AP1501A50

150Khz, 5A PWM Buck DC/DC ConverterFeatures- Output voltage: 3.3V, 5V, 12V and adjustable output version- Adjustable version output voltage range, 1.23V to 37V+4%- 150Khz +15% fixed switching frequency- Voltage mode non-synchronous PWM control - Thermal-shutdown and current-limit protection - ON/OFF shutdown control input - Operating voltage can be up to 40V - Output load current: 5A- TO220-5L, TO220-5L(R) and TO263-5L packages - Low power standby mode- Built-in switching transistor on chipApplications- Simple High-efficiency step-down regulator - On-card switching regulators - Positive to negative converterGeneral DescriptionThe AP1501A series are monolithic IC that design for a step-down DC/DC converter, and own the ability of driving a 5A load without additional transistor component. Due to reducing the number of external component, the board space can be saved easily. The external shutdown function can be controlled by logic level and then come into standby mode. The internal compensation makes feedback control have good line and load regulation without external design. Regarding protected function, thermal shutdown is to prevent over temperature operating from damage, and current limit is against over current operating of the output switch. The AP1501A series operates at a switching frequency of 150Khz thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Other features include a guaranteed +4% tolerance on output voltage under specified input voltage and output load conditions, and +15% on the oscillator frequency. The output version included fixed 3.3V, 5V, 12V, and an adjustable type. The packages are available in a standard 5-lead TO-220 package and a 5-lead TO-263.Pin AssignmentsTO220-5L/TO220-5L(R)( Top View )( Top View )TO263-5LININPin DescriptionsNameDescriptionV IN Operating voltage input Output Switching output Gnd Ground FBOutput voltage feedback controlSD ON/OFF Shutdown150Khz, 5A PWM Buck DC/DC ConverterOrdering InformationT5: TO220-5LK5: TO263-5LBlank : Tube A : TapingBlank : Adjustable -33 : 3.3V -50 : 5.0V -12 : 12VT5R: TO220-5L(R)Blank : Normal L : Lead Free PackageBlock DiagramGndOutput V INSDFB150Khz, 5A PWM Buck DC/DC ConverterAbsolute Maximum RatingsSymbol ParameterRating Unit V CC Supply Voltage+45 V V SD ON/OFF Pin input voltage -0.3 to +25 V V FB Feedback Pin voltage -0.3 to +25V V OUT Output voltage to Ground -1V P D Power dissipationInternally limited WT ST Storage temperature -65 to +150 o C T OP Operating temperature -40 to +125 oCV OPOperating voltage+4.5 to +40VElectrical Characteristics (All Output Voltage Versions)Unless otherwise specified, V IN =12V for 3.3V, 5V, adjustable version and V IN =24V for the 12V version. I LOAD = 0.5ASymbol ParameterConditionsMin. Typ. Max. Unit 60I FBFeedback bias currentV FB =1.3V(Adjustable version only)40100nA127 150 173F OSC oscillator frequency 110 173 Khz1.6V SAT saturation voltage I OUT =5Ano outside circuitV FB =0V force driver on 1.51.7 VMax. Duty Cycle(ON) V FB =0V force driver on100DCMin. Duty cycle(OFF)V FB =12V force driver off0 %6.5I CL current limit peak current no outside circuitV FB =0 force driver on5.56.07.5 A Output = 0V no outside circuitV FB =12 force driver off 200 uAI LOutput =-1V Output leakage current V IN =40V 2 60 mA I Q Quiescent CurrentV FB =12 force driver off510mA 250I STBY Standby Quiescent CurrentON/OFF pin=5VV IN =40V150300 uAV IL Low (regulator ON) - 0.6 V IH ON/OFF pin logic input threshold voltageHigh (regulator OFF)2.0 1.3 - VI H ON/OFF pin logicinput currentV LOGIC =2.5V (OFF)15 25 I L ON/OFF pin input current V LOGIC =0.5V (ON)0.025uATO220-5L 2.5 ΘJC Thermal Resistance TO263-5L Junction to case 3.5 oC/WTO220-5L 28 ΘJAThermal Resistance With copper area of approximately 3 in 2TO263-5L Junction to ambient23oC/W150Khz, 5A PWM Buck DC/DC ConverterElectrical Characteristics (Continued)Specifications with boldface type are for full operating temperature range, the other type are for T J=25ºC.150Khz, 5A PWM Buck DC/DC ConverterTypical Performance CharacteristicsTypical Performance CharacteristicsNormalized Output Voltage4.904.955.005.055.10-50-25255075100125O U T P U T V O L T A G E C H A N G EJUNCTION TEMPERATURE(o C)JUNCTION TEMPERATURE(o C)S W I T C H C U R R E N T L I M I T (A )Switch Current Limit0.05.010.015.020.025.0-50-25255075100125JUNCTION TEMPERATURE(o C)S U P P L Y C U R R E N T (m A )Operating Quiescent CurrentInput VoltageE F F I C I E N C Y (%)Efficiency100657075808590958101520253035401.21.31.41.51.61.72.0345SWITCH CURRENT(A)S A T U R A T I O N V O L T A G E (V )Switch Saturation Voltage5.56.06.57.07.5-50-25255075100125SUPPLY VOLOTAGE (V)C U R R E N T (u A )0.040.080.0120.0160.0200.0Shutdown Quiescent Current10203040150Khz, 5A PWM Buck DC/DC ConverterTypical Performance Characteristics (Continued)JUNCTION TEMPERATURE(o C)B I A SC U R R E N T (n A )Feedback Pin Bias Current1.4510152022232425ON/OFF PIN VOLTAGE (V)C U R R E N T (u A )ON/OFF Pin Current (Sinking)0.030.060.090.0120.0150.00.010.020.030.040.050.0-50-252550751001250.01.02.03.04.05.0-50-25255075100125JUNCTION TEMPERATURE (o C)S U P P L Y V O L T A GE (V )Minimum Operating Supply VoltageJUNCTION TEMPERATURE (o C)T H R E S H O L D V O L T A G E (V )ON/OFF Threshold Voltage0.01.02.03.04.05.0-50-250255075100125Switch FrequencyJUNCTION TEMPERATURE (o C)F R E Q U E N C Y (k H z)0.050.0100.0150.0200.0-50-25255075100125150Khz, 5A PWM Buck DC/DC ConverterTypical Application Circuit(1) Fixed Type Circuit(2) Adjustable Type CircuitVout = V FB ×(1 +R2R1)V FB = 1.23V R2 = 1K ~ 3K(3) Delay Start CircuitR2150Khz, 5A PWM Buck DC/DC Converter Function DescriptionPin Functions+V INThis is the positive input supply for the IC switching regulator. A suitable input bypass capacitor must be present at this pin to minimize voltage transients and to supply the switching currents needed by the regulator.GroundCircuit ground.OutputInternal switch. The voltage at this pin switches between (+V IN – V SAT) and approximately – 0.5V, with a duty cycle of approximately V OUT / V IN. To minimize coupling to sensitive circuitry, the PC board copper area connected to this pin should be kept a minimum.FeedbackSenses the regulated output voltage to complete the feedback loop.ON/OFFAllows the switching regulator circuit to be shutdown using logic level signals thus dropping the total input supply current to approximately 150uA. Pulling this pin below a threshold voltage of approximately 1.3V turns the regulator on, and pulling this pin above 1.3V (up to a maximum of 25V) shuts the regulator down. If this shutdown feature is not needed, the ON/OFF pin can be wired to the ground pin or it can be left open, in either case the regulator will be in the ON condition. Thermal ConsiderationsThe AP1501A is available in two packages, a 5-pin TO-220 and a 5-pin surface mount TO-263.The TO-220 package needs a heat sink under most conditions. The size of the heatsink depends on the input voltage, the output voltage, the load current and the ambient temperature. The AP1501A junction temperature rises above ambient temperature for a 5A load and different input and output voltages. The data for these curves was taken with the AP1501A (TO-220 package) operating as a buck switching regulator in an ambient temperature of 25o C (still air). These temperature rise numbers are all approximate and there are many factors that can affect these temperatures. Higher ambient temperatures require more heat sinking.The TO-263 surface mount package tab is designed to be soldered to the copper on a printed circuit board. The copper and the board are the heat sink for this package and the other heat producing components, such as the catch diode and inductor. The PC board copper area that the package is soldered to should be at least 0.8 in2, and ideally should have 2 or more square inches of2 oz. Additional copper area improves the thermal characteristics, but with copper areas greater than approximately 6 in2, only small improvements in heat dissipation are realized. If further thermal improvements are needed, double sided, multilayer PC board with large copper areas and/or airflow are recommended.The AP1501A (TO-263 package) junction temperature rise above ambient temperature with a2A load for various input and output voltages. This data was taken with the circuit operating as a buck switching regulator with all components mounted ona PC board to simulate the junction temperature under actual operating conditions. This curve can be used for a quick check for the approximate junction temperature for various conditions, but be aware that there are many factors that can affect the junction temperature. When load currents higher than 3A are used, double sided or multilayer PC boards with large copper areas and/or airflow might be needed, especially for high ambient temperatures and high output voltages.For the best thermal performance, wide copper traces and generous amounts of printed circuit board copper should be used in the board layout. (Once exception to this is the output (switch) pin, which should not have large areas of copper.) Large areas of copper provide the best transfer of heat (lower thermal resistance) to the surrounding air, and moving air lowers the thermal resistance even further.150Khz, 5A PWM Buck DC/DC ConverterFunction Description (Continued)Package thermal resistance and junction temperature rise numbers are all approximate, and there are many factors that will affect these numbers. Some of these factors include board size, shape, thickness, position, location, and even board temperature. Other factors are, trace width, total printed circuit copper area, copper thickness, single or double-sided, multilayer board and the amount of solder on the board. The effectiveness of the PC board to dissipate heat also depends on the size, quantity and spacing of other components on the board, as well as whether the surrounding air is still or moving.Furthermore, some of these components such as the catch diode will add heat to the PC board and the heat can vary as the input voltage changes. For the inductor, depending on the physical size, type of core material and the DC resistance, it could either act as a heat sink taking heat away from the board, or it could add heat to the board.Marking Information(1) TO263-5L1501AXX Output Type:1501: ADJ 1501A33: 3.3V 1501A50: 5.0V 1501A12: 12V( Top view )"02" = 2002"01" = 2001~(2) TO220-5L1501AXX Output Type:1501: ADJ 1501A12: 12V( Top view )"02" = 2002"01" = 2001~150Khz, 5A PWM Buck DC/DC ConverterPackage Information(1) Package Type: TO220-5LDimensions In Millimeters Dimensions In Inches SymbolMin. Nom. Max. Min. Nom. Max.A 4.07 4.45 4.82 0.160 0.175 0.190b 0.76 0.89 1.02 0.030 0.035 0.040C 0.36 0.50 0.64 0.014 0.020 0.025D 14.22 14.86 15.50 0.560 0.585 0.610E 9.78 10.16 10.54 0.385 0.400 0.415e 1.57 1.71 1.85 0.062 0.067 0.073e1 6.68 6.81 6.93 0.263 0.268 0.273F 1.14 1.27 1.40 0.045 0.050 0.055H1 5.46 6.16 6.86 0.215 0.243 0.270J1 2.29 2.74 3.18 0.090 0.108 0.125L 13.21 13.97 14.73 0.520 0.550 0.580Øp 3.68 3.81 3.94 0.145 0.150 0.155Q 2.54 2.73 2.92 0.100 0.107 0.115150Khz, 5A PWM Buck DC/DC ConverterPackage Information (Continued)(2) Package Type: TO263-5LLand Pattern Recommendation (Unit: mm)Dimensions In Millimeters Dimensions In InchesSymbolMin. Nom. Max. Min. Nom. Max.A 4.07 4.46 4.85 0.160 0.176 0.191B 0.66 0.84 1.02 0.026 0.033 0.040C 0.36 0.50 0.64 0.014 0.020 0.025 C2 1.14 1.27 1.40 0.045 0.050 0.055D 8.65 9.15 9.65 0.341 0.360 0.380E 9.78 10.16 10.54 0.385 0.400 0.415 e 1.57 1.71 1.85 0.062 0.068 0.073 L 14.61 15.24 15.88 0.575 0.600 0.625 L1 2.29 2.54 2.79 0.090 0.100 0.110 L2 - - 2.92 - - 0.115150Khz, 5A PWM Buck DC/DC ConverterPackage Information (Continued)(3) Package Type: TO220-5L(R) Mechanical drawingH3Dimensions In Millimeters Dimensions In Inches SymbolMin. Nom. Max. Min. Nom. Max.A 4.4 4.6 4.7 0.175 0.180 0.185 b 0.7 0.8 0.9 0.027 0.032 0.037 D 8.4 8.7 8.9 0.330 0.340 0.350 d1 1.0 0.039 d2 6.3 0.248 E 9.91 10.16 10.41 0.390 0.400 0.410 e 1.6 1.7 1.8 0.062 0.067 0.072 F 1.2 1.25 1.3 0.048 0.050 0.052 H1 6.4 0.250 H2 20.8 21.6 22.4 0.820 0.850 0.880 H3 23.9 24.7 25.5 0.942 0.972 1.002 J1 2.7 0.105 J2 3.7 4.5 5.3 0.147 0.177 0.207 J3 8.4 0.331 Q 2.5 2.8 3.0 0.100 0.110 0.120。

SwedenGermany France China Great Britain SSMaterial nummerSymbolsISO DIN AFNORGBB.S.CR 220-B;DC 01;1449 4 CR TCR 220 B ;CR22St 12 ?1449 4 CSDC 03 ;1449 3 CRSt 13 ? RRSt 3 ? RRSt 13?/font>1449 2 CR1449 ; 1 CR;2 CRDX51D (St 02 Z)~1.1121;1.1121S185 ;St 33?/font>1312 ;USt 37-2 ;1311St 37-2 ?;S235JR ; St 37-2 G ;(S235JR+CR) ~1.0038;1.00381312 ;St37-3 ;S235J2G4?/font>E 24-3 ;Q235B ;4360-40C1313; S235J2E 24-4U12355 ;Q235A;U12352 ;4360-40D 144937/23CR1330 ;~1.0345; A 37 CP 1501 Gr.13311.0345; AP141-360 ;1501 Gr. 161-360;151-360Structural steelP235GH PH 23H I ?;P235GH-1.0117 ;1.0116S235J2E 235-D1312S235JR-RSt 37-2 ?S235JR;S235JRG2 ? E 24-2NEQ235B ;U12355 ;Q235A;U12352 ;U12350;Q235A-F ;Q2354360-40C~1.0037;1.0036S235JRE 235-B ;S235JRH-FFE 24-2Q235A4360-40BFe 310-0 ;1449 15 HR,HS;1300 1.0035S185E 185 ; E 235-AA 33U11952; Q195; U11950;Q195-F ;U11951; Q195-b ; Q195-Z;1265C10E C10 ; S10Cck 12 ; Ck 10 ? C10EXC 1010 ; U20102040 A 10 ;045 M 10Z21151-10 1.0226DX51D-GC - ES -1147 1.0338 DC04CR24 DC04; St 4; St 1411461.0347DC 03-E-11421.033DC 01TC-1501 Gr.161-400;154-3601501 Gr . 164-360;161-360AF 37 C 121449 17 CS ;040 A 15 ;XC 18080 M 15~1.1141;C15E4 ;XC 15U20152 ;1.1141CE 15E4 ;S15C; XC 1815 ; C22040;ZG200-400;ZG15 ?;1.0044~1.0044;~1.03081.0144~1.0144;~1.0145; E 28-3;4360-43 C;1.0145E 28-443D 1431P265GH1501 Gr.161-400;151-4001430H II 1501 Gr.164-360;161-40014321501 Gr.164-400;154-400050 A 20055 M 151.0501;~1.00501.1180;Cm 35 ;35 ;~1.1181Ck 35 ?;C35E U20352 ;ZG270-500;C22750; ZG35?/font>1572 1.1181;~1.1181se ovan se ovan Ck 35XC 38 H 35080 M 3615721.1183se ovanse ovanCf 35XC 38H 1TS35060 A 35U20452 ;45 ; 45AH;U59457 ;ZG310-570;C23157 ; SM 45; T10450 ;ZG45 ?/font>Fe 690 ;E360 ;ZG340-640;C23464 ; ZG55?C55 ; CS 55A 70-2 ?T10550; SM 55; U20552;C23464Cm 45 ;C45R ;Cm 45?/font>1660 1.1201C45R C45M2XC 42H 1 XC 48 H 145080 M 4616551.0535 ;~1.0070;~1.0535E360C 55070 M 55080 M 4616501.0503;~1.0060;~1.0503E355 ; C45 ;1672 ? C45E C45 ; CS 45Ck 45 ?;C45EAF 65 C 451572C35EC35E4 ; CE 35E4 ; CS 35; S38CXC 32 H080 M 361550E295Fe 490C 35AF 55 C 35XC 38U12752; Q275060 A 35;080 M 36;1449 40 CS1450 1.0402~1.0402C22 E295C20 C 22AF42 C20 XC25-1.0425A 42CP;AP 15Mn1414S275J2G3 ;S275J2G4S275J2H-FF ; E 275-D ;S275J2St 44-3S275J2G4 ?S275J2?/font>Q255A1412S275JR-St.44-2 E 28-2Q255A ;U12552 ;4360-43B1370C15ECk 15080 M 1513501.0401C15C15E4C 1515P235GH1665;080 A 62;1678060 A 621.1191;C45E ;XC 42 H1;45Mn ; T10450;080 M 46;~1.1191CS 45 ;Xc 45; XC 48SM 45 ;060 A 47CE 45E4 ;S48CU20452 ;45060 A 47;080 M 46Cf 53 ;50 ; T10500;060 A 52;Ck 50 ?;C50E SM 50 ;U20502 ;070 M 55S58C ;C60E ; C 60 C60E4 ; Ck 60 ?;2 C 60 CS 60XC 60 H1;XC 6067 ?C67S 1774;U20752 ;1778751870 1.1274 ;~1.1274C100S CS 95Ck 101 ?C100S XC 100-060 A 9619121.0715 ;~1.071511SMn3011SMn289 SMn 28 ?11SMn30S 250-230 M 079 SMnPb 28?/font>; 11SMnPb30;15 S 22 ?; 15 S 20 ?9 SMnPb 36?/font>S 300 Pb ?;11SMnPb3745 S 20 ?; 46 S 2019571.0726 ;~1.072635 S 205 S 2035 S 2035 MF 6U70352; Y35212 M 36SwedenGermany France China GreatBritain SS Material nummerSymbols ISODIN AFNOR GB B.S.55 Si 2Mn ; A115522101;PH 29 ;2102P 355 GHASt 45 ;A48 FP ;1501 Gr.224-400;Structural stee2103~1.0436 P 305 GH--~1.0473P 355 GH19 Mn 6 ; P 355 GHA 52 CP;AP --55 S 7250 A 532085;2090 1.502656 Si 7-55 Si7 ? 56Si 71937 1.072746 S 2046 S 2045 MF 4-212 M 44-1926 1.0737 ;~1.073711SMnPb3712SMnPb35S 300 Pb -19221.0723 ;~1.0723-F.210.F U71152; Y15210 A 15-1914 1.0718 ;~1.071811SMnPb3011SMnPb28S 250Pb -1.1248 ;~1.1248C75S CS 75Ck 75 ?C75S ;Xc 75060 A 781770 1.1231;~1.1231C67S CS 65XC 6865 ; U20652060 A 671678 1.1221C60E60 ; U20602060 A 621674 1.1213 ;~1.1206C50E C50E4XC 48 H1 TS45Mn 1672 1.1193S45C Cf 45XC 42 H1 TS 1672C45ECk 45 ?C45E ; GS-Ck 45?/font>1.1221C60ES58C ; CS 60 ; C60E4Ck 60 ?C60EXC 6055 ; U20602P 305 GH P 305 GH 1501 Gr.224-4301.0562;S 355 NH-GF P 355 N ;FeE 355 KGN ~1.0565; P 355 NHStE 355 ;WStE 355 ?P355NHE355R/FP ;A 510 AP ?; P 355 NH1501-225-490BLT20;3602-500Nb1.0577 ;S 355 NLH-GFL 14204 ;1501 Gr.224-460;~1.0566; P 355 NL 1; Q 420 q-D1501 Gr.224-490E 355-E40 M 535 M 51.0562 ;S 355 J2G3 ;StE 355 ;L 20166 ;~1.05702134 ?;S 355J2G3+CR ;16 Mn ;S 355 NSt 52-3 G ;16 Mng ;St 52-3 N ?;L 20162 ; S 355 J2G3; 16 MnDR ;S 355 J2 ;L 2 0173 ;E 36-3;4360-50B;50E 36-4C;50 D 2134-04 ;S 355 N ;2132 ?;S355NH ;L 20166;2134S 355 J2G3;S 355J2G3+CR ;16 Mn ;St 52-3 G ;16 MnDR ;St 52-3 N ?; L 20173 ; S 355 J2G3;L 20162 ;S 355 J2 ;S355N;16 MngStE 355?/font>S 355 NL ; E 355 FP ; E 355 ?;Q 345 q-D ;TStE 355?/font>S 355 NLL 13454S 355NLH ;TStE 355S 420 N ;FeE 420 KGN L 04203 ;StE 420?/font> E 420 RIFP Q 420 C E 460 DD ;P 460 N ;FeE 460 KGN A 05189 ; E 460-E ;StE 460?/font>E 460 RIFP18 MnMoNbR ;15 MnVNR ; E 460-DDL 27153 ;21431.8905P460N4360-55 F2143 1.8902S 420 N E 420 CC--2135 1.0549--2135-01 ;2135 1.0546 ;~1.0546S 355 NL-4360-50EE1.0539 ;~1.0545;~1.0570S 355 J2H-FF; E 355-DTSE 355-4-2132 1.057St 52-3-2132S 355 J2H-FF; E 355-DE 355 R/fp-21201.1167 ;~1.116736 Mn 636 Mn 535Mn2150 M 362107P355NL1ASt 52 ;TStE 355 ? P355 NL1 ; A 52 FP2106 1.0565P355NH (WStE 355)A 510 AP -2106P 355 NH-1501 Gr.225-490 A LT 202103~1.0436 P 305 GH--Q 460 C ; L 04603 ;1550 ?;St 50-2 G ; A 50-2 ?;Q275 ; E 295E 295+CR ; E 295U 12752St 50-2 ?; E 29516 MC 415 CrMn ;527 M 1716 MnCr 5A 22152 ;590 H 17A 22202 ;590 M 1720 CrMn ;A 22205 ; 20 CrMnH ; A 22207 ;20 CrMnAHS 355 J2G32134 ?;S355j2G3E 36-316 Mn ;Fe 510 D1 FF S 355N ;2132 ?St 52-3 N ;E 36-4L 20166 ;L20162;1449 50/35HR, HS 16 Mng4360-50 D 6323-ERW 5,CEW 5, SAW52133 ?;(Fe 510 D 2); S 355 J2G4 ?; A 52 FP ;Fe 510 D2 FF S 355 J2S 355 J2S 355 J21501 Gr.224-4601501 Gr.224-490C 40131 ;C 40132 ;C 40133 ;C 40134 ; ZGMn13-1 ;ZGMn13-2 ;ZGMn13-3 ;ZGMn13-415 CD 3.5;12CrMo ;15 CD 4,512 CrMoG ; A 30128 ; A 30122 ;12 CD 9.1012 Cr 2 MoG ;10 CD 9.10A 3013825 CrMo 4 ;25 CrMo ;~1.72181101501-622Gr. 31;4522181.7380 ;~1.738010 CrMo 9-1010 CrMo 9-1010 CrMo 9-102216 1.733716 CrMo 4 415 CD 4.512CrMo 1501-620Gr. 2722161.7335 ;~1.733513 CrMo 4-514 CrMo 4-513 CrMo 4 4?; 13 CrMo4-51501-620Gr. 27;31-21831.3401 ;~1.3401--X120Mn12Z 120 M 1221741.0577--2174 1.057S 355 J2H-FF; E 355-D21731.713116 MnCr 516 MnCr 5E ;16 MnCr 516 MnCr 52172 1.0050 ;~1.0050Fe 4904360-50 BG 25 CrMo 4 A 30302 ;A 30304 ;A 30314 ;30 CrMo ; ML 30 CrMoA ; ML 30 CrMo ;51 CrV 4 ;50CrVA ;VD CrV-A ; A 23503 ;TD CrV-A 34 CrMo 4 ;35 CD 4 ;35CrMoA30352 ; 34 CrMo 4 E;34 CD 4 ?; A 30354 ; G 32 CrMo 434 CrMo 4ML 35 CrMo ; ML 35 Cr MoA ; ZG 35 Cr Mo ?; ZG 35 Cr 1Mo ; C 44350 ;30 CD 12 ;32 Cr Mo 1230 CD 12 ;31 Cr Mo 1242 CrMo 4 ;31 CrMo 4 ;42 CD 4 ?;42CrMo ;42 CrMo 4 E;42 CrMo 4 ;42 CrMo 4 ; A 30422 ;G 42 CrMo 4GS-42 CrMo4 ?G42CrMo442 CrMo 4RRA 30424 ;A 30425 ;42 CrMoH ;ML 42 CrMoA ; ML 42 CrMo42 CrMo 4 ;42 CrMo 4 ;G42CrMo4 ;42 CD 4 ?;42 CrMo 4 E ; GS-42 CrMo4 ? 42 CrMo 4G 42 CrMo 4;1.7045 ;42 Cr 4 ;42 C 4 TS ;40 Cr : 45 Cr ;~1.7039;~1.704541 CrS 442 C 4 u ?;40 CrA ; 40CrH ; 45 CrH ;22441.7225 ;~1.722542 Cr Mo 42245 ?42CrMo708 M 4022441.7223 ;~1.722542CrMo4 G798 M 40722 M 242240 1.851531 Cr Mo 1231 Cr Mo 1231 CrMo 12-22401.7361 ;~1.736132 Cr Mo 12-32 CrMo 12-722 M 2422341.7220 ;~1.722034 CrMo 434 CrMo 4708 A 3722301.8159 ;~1.815951 CrV 450 CrV 450 CV 4735 A 5022251.7218 ;~1.721825 CrMo 425 CrMo 425 CD 41717 CDS11041 CrS 440 CrAH ;45CrAH ; A20402 ;A20403 ; A20404 ; A20405 ; A20407 ; A20452 ;A20455 ; A 20457 ; ML 40Cr ; 55 Cr 3 ?;55 CrMnA ; 55 Cr 3 ; A 2255355 C 3?/font>B1 ?;GCr 15 ?;B00150 ; 100 Cr 6GCr 15SwedenGermany France China Great Britain SSMaterial nummer SymbolsISODIN AFNOR GB B.S.1.4000;X 6 Cr 13Z6C 13S 41008~1.4000 ;1.4001X 7 Cr 14Z3C 14 ;; 0Cr 13Z 8 C 12 ?; X 6 Cr 13A ; 3 ?;X 6 CrA113 ;X 10 Cr 13?/font>Z6CA13 ; 1 Cr 12 ;X 12 Cr 13; X 12 Cr 13;Z 10 C 13 ?;S 40310 ;X 12 Cr 13 ; C 54101 ; Z 13 C 13?/font>ZG 15 Cr 13 ;ZG 1 Cr 13?/font>410 S 21410 C 214 ?; B ;Z 20 C 13 ;SM 2 Cr 13 ;X 20 Cr 13Z 20 C 13 ?;T 22132 ; X 20 Cr 13S 42020 ; 2 Cr 13 ;2Cr13 (-Q)C ; 5 ?;Z 30 C 13 ;3 Cr 13 ;X 30 Cr 13Z 33 C 13 ?;S 42030 ; X 30 Cr 133 Cr 13 (-Q)23041.4032X 38 Cr 13Z40C14--X 20 CrMoV11-1 ;X 20 CrMoVX 20 CrMoV 12-111月1日Stainless and heat-r-23171.4922 ;~1.4922X 20 CrMoNV 11-1-1X 20 CrMoV12-1 ?; X 20CrMoV 11-1-23041.4028 ;~1.4028X 30 Cr 13X 30 Cr 13420 S 4523031.4021 ;~1.4021X 20 Cr 13X 20 Cr 13420 S 3723021.4006 ;(G-)X 10 Cr13 ;Z12C13-23021.4002 ;~1.4006X 12 Cr 13405 S 172301X 6 Cr 13X 6 Cr 13403 S 1722581.3505 ;~1.3505100 Cr 6100 Cr 6100 C 6534 A 9922531.7176 ;~1.717655 Cr 355 Cr 355 Cr 3527 A 60224541 CrS 441 CrS 4530 A 40X 6 Cr 17 ;Z 8 C 17 ?;X 6 Cr 17 E X 6 Cr 17X 19 CrNi 1 Cr 17 Ni 2 ;16-2E ; X 17 CrNi 16-2S 43110 ; 1 Cr17 Ni 7 ; S30110 ; ML 1Cr 17 Ni 2 ; S43120X10CrAl24/X10CrAlSi25;X 18 CrN 28GX 5 CrNi ZG 0 Cr 19 9月19日Ni 9 ?;ZG 07 Cr 19Ni 9 ;ZG 08 Cr 19Ni 9 ;C 53040 ;C 53048Z 8 CD 17-01 ?/font>1 Cr 17 Mo ;; X 6 CrMo17-1S 11790X 2 CrMoTi18-2 ;X 3 CrNb 17301 S 21301 S 22 2332Z6CN18.09 ;0 Cr 18 Ni 9304 S 152333Z 7 CN 18-09 ?/font>; 0 Cr 18 Ni 9304 S 161.4301 ;~1.4301X 5 CrNi 18-10X 5 CrNi 18-9 E ; X 5CrNi 18-9 ;11 ?; M ;X 5 CrNi 181023311.4310 ;~1.4310X 10 CrNi18-814 ?; O ; X10 CrNi 18-8; X 10 CrNi18-9 EX 10 CrNi18-8 ; X 12CrNi 17 7?/font>X 10 CrNi18-8 ; Z 11CN 17-08 ?;Z 11 CN 18-08 ?; Z 12CN 18-09?/font>1 Cr 17 Ni 7 ;S 30110-23261.4521 ;~1.4521X 2 CrMoTi18-2X 2 CrMoTi18-2X 2 CrMoTi18-2 Z 3CDT 18-02?;Z 3 CDT18-2 ?/font>-2325 1.4113X 6 CrMo 17-1X 6 CrMo 17-1 ; X 6 CrMo17-1EX 6 CrMo 17; X 6 CrMo17-1434 S 17Z 5 CND 27-05 Az ?; X 3CrNiMoN 27-5-20 Cr 26 Ni5Mo2 ; S 22608-23241.4460 :~1.4460X 3 CrNiMoN27-5-2X 3 CrNiMoN27-5-2X 8 CrNiMo27 5 ; X 3CrNiMoN 27-5-22323 1.4308GX 5 CrNi19-10GX5CrNi19-10/G-X6CrNi18 9Z 6CN 18;10 M ; G-X 8CrNi 19 9 ?;GX 5 CrNi19-10 ; 387?/font>304 C 15 (LT196)-23221.4762 ;~1.4749X 18 CrN 28-Z 12 CAS 25; X 18 CrN28-23211.4057 ;~1.4057X 17 CrNi16-2X 20 CrNi 172 ; X 17 CrNi16-2Z15CN1602431 S 2923201.4016 ;~1.4016X 6 Cr 17X 6 Cr 17-430 S 15; X 5 CrNi18-10(-L,-Q,-R)304 S 31; S 30408 ;0 Cr 19 Ni 9 ;ML 0 Cr 18 Ni 9; S 30418 ;S 30458 ;0 Cr 19 Ni 9 N; S 30210 ;1 Cr 19 Ni 92352X 2 CrNi1911Z2CN 18.10304 S 122333G-X CrNi 189Z3CN 19.10M304 S 11Z2CN 18.09304 C 122134 ?;S355N ;16 Mn ;S 355NStE 355?/font>16 MnDR ;16 Mng ;L 20162 ;L 20166 ;L 20173 ;0 Cr 18 Ni 10Ti ; S 32168 ;0 Cr 18 Ni11Ti (-Q,-R);W 43218 ;H 0 Cr 20 Ni10 Ti321 S 12321 S 31X 6 CrNiNb18-10 ;Z 6 CNNb18-10?/font>0 Cr 18 Ni 11Nb ; 1 Cr 19 Ni11 Nb ; S34771 ;347 S 17X 6 CrNiNb18-11; X 6 CrNiNb18-10S 34778 ;347 S 3123431.4408 ;~1.4436X 3 CrNiMo17-13-3X 3 CrNiMo17-12-3G-X 6CrNiMo 1810 ; X 5CrNiMo 17-13-3 ?; X 3CrNiMo 17-13-3Z 6 CND 18-12-03 ?; X 3CrNiMo 17-13-3 ; Z 7CND 18-12-03 ?/font>0 Cr17 Ni12Mo2 ; S 31608 ; 0Cr 17 Ni 12 Mo2316 C 16 1.4436 ;X 5 CrNiMo17-13-3 ?;Z6CND17.12 ;S 31608 ;17-13-317-12-323381.4550 ;~1.4550X 6 CrNiNb18-10X 6 CrNiNb18 10-2337 1.4541X 6 CrNiTi 1810Z6CNT 18.1023371.4878 ;~1.4541X 6 CrNiTi18-10X 6 CrNiTi18-10 ; X 6CrNiTi 18-10E ; X 6CrNiTiB 18-10X 12 CrNiTi18 9Z6CNT18.12(B) ; Z6 CNT 18-10?; X 6 CrNiTi18-10321 S 202334-1-11.0545 ;~1.0545 ;~1.0570S 355 J2H-FF;E 355 R4360-50E304 C 1523331.4308 ;~1.4301X 5 CrNi 18-10X 5 CrNi 18-9 E ; X 5CrNi 18-9 E ;11 ?; M ;G-X 6 CrNi18 9 ; X 5CrNi 18-10Z6CN18.10M ; Z 7CN 18-09 ?;X 5 CrNi 18-10ML 0 Cr 18 Ni 9; 0 Cr 18 Ni 9; 0 Cr 19 Ni 9N 0 Cr 18 Ni 9(-L,-Q,-R) ; 1Cr 19 Ni 9 ; S30408 ; S30418 ; S30458 ; S302101.4306-1.4301 ;~1.4301X 5 CrNi 18-109 E ; X 5CrNi 18-9 ;11 ?; M ;X 5 CrNi 1810~1.4436X 3 CrNiMo17-13-3X 3 CrNiMo17-13-3 ; Z6 CND 18-12-03 ?; Z 7CND 18-12-03 ?/font>0 Cr 17 Ni 12Mo 2 ; 0 Cr 17Ni 12 Mo 2 (-L,-Q,-R)Z10CNF18.09 ;Z 8 CNF 18-09 ?; X 8CrNiS 18-9X 5 CrNiMo17 12 2 ;Z6CND17.11 ;S 31608 ;316 S 16X 5 CrNiMo17-12-2 ;Z 6 CND 17-11-02 FF ?;Z 7 CND 17-11-02 ?; Z 7CND 17-12-02 ?; X 5CrNiMo 17-12-2 ;0 Cr 17 Ni 12Mo 2 ; 0 Cr 17Ni 12 Mo 2 (-L,-Q,-R)316 S 31X 5 CrNiMo18 10 ?X 2 CrNiMo17-12-2 ;G-X 2CrNiMo 1810 ;Z2CND18.1300 Cr 17 Ni 14Mo 2 ; 00 Cr18 Ni 15 Mo 3N ; 00 Cr 17 Ni14 Mo 2316 S 11X 2 CrNiMo17-12 ;X 2 CrNiMo17-13-2 ?; X2 CrNiMo 17-12-2 ;Z2CND17.12(-Q,-R) ;316 S 12X 2 CrNiMo17-13-3EZ3CND19.10M ; X 2CrNiMo 17-12-2 ; Z 3CND 17-11-02 ?; Z 3CND 18-12-03 ?/font>S 31603 ;S 31753 ;0 Cr 18 Ni 12Mo 2 Ti ;320 S 310 Cr 18 Ni 12Mo 2 Cu 2 ;320 S 17S 31668 ;S 31688 ;X2CrNi 19-11Z 1 CN 18-12 ?;00 Cr 19 Ni 10; S 30403 ;304 S 11;LW 20 GX 2CrNiN18-9Z 2 CN 18-10 ;ZG 03 Cr 18 Ni10 ;LWCF 20Z 3 CN19.10M ;C 53043 ;S.536Z 3 CN 18-10 ?;00 Cr 19 Ni 11(-R)T.74Z 3 CN 19-11 ?;304 C 12 (LT196)Z 3 CN 19-11 FF ? ; X 2CrNi 19-11 ;305 S 11Z2CND17.13 ;316 S 111.4435 ; ~1.4435X 2 CrNiMo18-14-3X 2 CrNiMo18-14-3 ; X2 CrNiMo 17-13X 2 CrNiMo18 14 300 Cr 17 Ni 14Mo 2 ; S 3160323521.4306 ;~1.4306X 2 CrNi 19-11X 2 CrNi 19-11 ; X 2 CrNi18-10 E23501.4571 ;~1.4571X 6 CrNiMoTi17-12-2X 6 CrNiMoTi17-12-2 ; X6 CrNiMoTi17-12 ; X 6CrNiMoTi 17-12-2EX 6 CrNiMoTi17 12 2Z 6 CNDT17-12 ?; X 6CrNiMoTi 17-12-223481.4404 ;~1.4404X 2 CrNiMo17-12-223471.4401 ;~1.4401X 5 CrNiMo17-12-2X 5 CrNiMo17-12-2 E ;20 ?; P ; X 5CrNiMo 17-12 ; X 5CrNiMo 17-12-2303 S 2123461.4305 ;~1.4305X 8 CrNiS18-9N ; 17 ?; X10 CrNiS 18-9X 10 CrNiS18 9 ; X 8CrNiS 18-9-2343X 3 CrNiMo17-13-3X 3 CrNiMo17-12-3316 S 16Z 3 CND 18-14-03 ?; X 2CrNiMo 18-14-3316 S 12X 12 CrNi Z12CN 25.20;25-21 ?; X 8 CrNi 25-21X 8 CrNi 25-21X 2 CrNiMo 18 16 4 ;Z2CND19.15 ;S 31703 ;X 2 CrNiMo 18-15-4Z 2 CND 19-15-04S 31848 ;; Z 3 CND19-15-04 ?;00 Cr 19 Ni 13Mo 3 ; 0 Cr 18Ni 16 Mo 5 ; X 2 CrNiMo18-15-41.4311 ; ~1.431123751.4429 ;~1.4429X 2 CrNiMoN17-13-3X 2 CrNiMoN17-13-3 ; X2 CrNiMoN17-13 ; X 2CrNiMoN 17-13-3 EX 2 CrNiMoN17 13 3Z2CND17.13 Az ; X2 CrNiMoN17-13-3 ; Z3 CND 17-12Az ?/font>S 31653 ; 00Cr 17 Ni 13 Mo2 N316 S 62X 2 CrNiMoN22-5-3 ;Z 3 CND 22-05 Az ?;(Z 2 CND24-08 Az)(Z 3 CND25-06-03Az)X 12 CrS 13;Y 1 Cr 13 ;Z 11 CF 13?/font>S 41614 ;Y 1 Cr 13 (-Q )S 11714 ;Y 1 Cr 17 ;Y 1 Cr 17(-Q)X3CrNiMo13-4(X4 CrNi 134)X 3 CrNiMo13-4 ;Z4CND13.4M;C 54868 ;425 C 11GX5 CrNi 13-4Z 6 CN 13-04 ?;Z 8 CD17-01ZG 06 Cr 13 Ni4 Mo425 C 12X 5 CrNi 134Z5CN 13.4G-X 5 CrNi13 4Z4CND 13.4M0 Cr 17 Ni 7 Al; 1 Cr 17 Ni 7Al ; X 7 CrNiAl17-7 ;23881.4568 ;~1.4568X 7 CrNiAl17-7 ;X 7 CrNiAl17-7X7CrNiAl ; X7 CrNiAl 17-7 ;Z 9 CNA 17-07 ?; X 7CrNiAl 17-7301 S B1425 C 112385 1.4313X 3 CrNiMo13-4 ;2384?/font>-23841.4313 ;~1.4313X 3 CrNiMo13-4X 3 CrNiMo13-423831.4104 ;~1.4104X 14 CrMoS17-X 12 CrMoS17 ; X 14CrMoS 17Z10CF17 ; Z13 CF 17 ?;X 14 CrMoS17-416 S 2123801.4005 ;~1.4005X 12 CrS 13X 12 CrS 13X12CrS 1323771.4462 ;~1.4462X 2 CrNiMoN22-5-3X 2 CrNiMoN22-5-3 ; GX2 CrNiMoN22-5-3X 2CrNiMoN22-5-3-318 S 132371X 2 CrNiN18-10X 2 CrNiN18-10 ; X 2CrNiN 18-9X 2 CrNiN 1810 ; X 12CrNi 17 7 ?;X 10 CrNi18-8 ;Z2CN 18.10Az ; Z 3 CN18-10 Az ?;X 2 CrNiN18-1000 Cr 18 Ni 10N ; S 30453304 S 6223671.4438 ;~1.4438X 2 CrNiMo18-15-4X 2 CrNiMo18-15-4 ; X2 CrNiMo 19-14-4317 S 12310 2423611.4845 ;~1.4845X 8 CrNi 25-21X 8 CrNi 25-21-23531.4435 ;~1.4435X 2 CrNiMo18-14-3X 2 CrNiMo18-14-3 ; X2 CrNiMo 17-13X 2 CrNiMo18 14 300 Cr 17 Ni 14Mo 2 ; S 31603S 5177816 MnCr 5 ;16 MC 5 ?;15CrMn ;16 MnCr 5 E16 MnCr 5RR ;20 CrMn ;16 MnCr 5A 22152 ; A 2220234 CrNiMn 6;35 NCD 6 ;34 CrNiMo 6; G 34CrNiMo 6 ;GS-34CrNiMo 634 CrNiMo 6X 1NiCrMoCuN 25-20-5 ;X 1NiCrMoCu 25-20-5S 355 MC ;E 355 D ;QStE 360 TM?S 355 MC 26621.0984 ;~1.0984S 500 MC FeE500S 500 MC ;QStE 500 TM ?/font> E 490 D ?; S 500 MC ; S 490 MC ?/font>--15 Mo 3?/font> ;15 MoG ;16 Mo 3A 6515840 CAD 6.12;41 CrAlMo 7-10(Source Stahlschlsel 2007)41 CrA1Mo 7; 41 CrAlMo7 ?; 41CrAlMo 7-1038CrMoA1-29401.8509 ;~1.850941 CrAlMo 7-1041 CrAlMo 7-415 D 3 ?; 16Mo 3905 M 3929121.5415 ;~1.541516 Mo 316 Mo 326421.0976~1.0976S 355 MCFeE 355-1449-43F35;46F40-25621.4539 ;~1.4539X 1NiCrMoCu 25-20-5X 1NiCrMoCu 25-20-5Z 2 NCDU 25-20-25411.6582 ;~1.658234 CrNiMo 636 CrNiMo 6-817 M 401501-24025121.54191.542922Mo 4--1503-243-43025111.713116 MnCr 516 MnCr 5527 M 1720 NCD 220CrNiMo 805 m 2025061.6523 ;~1.652320 NiCrMo 2-221 NiCrMo 2~1.456817-7 ;17-77 CrNiAl 17-7 ;07 ?; X 7CrNiAl 17-7Italy Japan Russia Spain U.S.A UngernEuropeUNI JIS GOSTUNEAISI/SAE/ASTM FeP 00SPCC; A 366(1012)FeP 01 ? DC01+ZE FeP 01CR 11008; DC 01SPCE;08ju DC 04-ZE HR 4; juA ; DC 04Fe 310-0 ;A 310-016 DA 360B;F6202-18kpAE 235-BFE 360c FN 18 ps;sp A 360 C;D; A 284 Gr;D;S235JR ;Fe 37 B 1 FU;Fe 360DSt 3 kp;ps;F6203 AE 235-C ;AE235-DA 573 Gr.58;37B ?;Fe 37 B 1 FN;fe 37-3sp;16DA 570 Gr.36;c A38B ?;Fe235B ?/font>Fe 37 B 3FU ;A 611 Gr. CFe 37 B 3 FNFeE235SGV 410 A 37 RC 1;A516Gr.65;55Fe 360 2KW;KG;SGV 450RA IIA515Gr.65;55Fe 360 1KW;KGSGV 480A414 Gr. C;SPV 450;SPV480A442 Gr.55steelP235GH-P235GHS235JR ;37B ?; A38B ?; Fe235B ?;S235JRG2S235JR ;S235JRG2 ;Fe 37-3 FN ;Fe 37 B 1 FN-SS 34BSt 3 sp2-A570 Gr. 36S235JR ;37B ?; A38B ?; Fe235B ?;S235JRG2S235JR ;S235JRG2 ;Fe 37-3 FN ;Fe 37 B 1 FN ; Fe 37 B 3FNFe 360B FN S185Fe 360B FU SS 34A 570 Gr.33, 36Fe 320-St0A 283 Gr.AFe310-0 ?;S185 ; A0?/font>S 10; S9 CK 08;10F1510-C10K 1010C10E C10EDX51DDX51DC 10FeP 02 G --FeP 02 G-FeP04AP04A 620(1008)ASZ 4 ?DC04 ;DC04-ZE 08ju AP02 A 619K?Blech ? DC03; ASZ 3?/font>FeP03 ? DC03AP 01DC 01 ; DC01+ZE ; M Blech ?/font>FeP 02CR 3-S 15 C;F.1511-C16kC15E ;S 15 CKF.1110-C15kC 15?/font>A 430 BF.6210AE275-B Fe 430 B FFA 430 C;D A 573 Gr. 70Fe 430 C FN f.6212AE275-D A 611 Gr DFe 410 1KW;KG; KT 16 KA42 RCIFe 4102KW;KG20 K A 42 RC II E295 ;E295 ; Fe 490-2?/font>Fe 50-3 FN; A50?/font>C35E ; C35?/font> ; MC ?/font>C 35S 35C 35 F.1130-C 35k1035se ovan se ovan C 36; C38S 35 C35-1035se ovanse ovanC55E ;C55 ?/font>F.1145C45k-1-S 50 C-1045C45RC45R -1055C55EC45 ? C45E C45EC 55-55C 45-45 F.1141045-F.1135-C35k-11035C35E35 F.1131035--C22C 35-C20;C21;C25-20 F.1121020C22--St 4kp;ps;spS275J2;Fe275D ?/font>S275J2SPV 315;SPV 355 SG 295; SGV 410 SGV 450; SGV 480SM 41 B- A 570 Gr.40Fe275B ?S275JR; 45B? A44 ?Fe 42 B 1 FN; Fe 42 B 1FU ; Fe 42-3FN ; S275JR 1015 ;C15EFE 430 B FNF.1111015 ; C 15 C 15C 15 ; C 1615C 15; C 16--C45 ?;C45E ;A 3C50 ?;C50E60106060G 106460GAC 100SUP 4--1095C100S C100S CF9 SMn 28SUM 22-F.2111-11SMn 28121311SMn3011SMn30F.2114-12SMnPb 35---F.210.G11405 S 205 S 20Italy Japan Russia Spain U.S.A UngernEuropeUNI JIS GOST UNE AISI/SAE/ASTMFe 510 1KW;KG A 537 C1.1Fe 150 2KW;KGA414 Gr. G;A612;A537C1.1 steel--A47 RB IIA 662 Gr. A378P 305 GH P 305 GH-A52 RC I;RAIIP 355 GHP 355 GHFe 460 2KW;KG925556 Si 756 Si 7SPV 3655 Si 8-55S2F.1440-56 Si7--114646 S 2046 S 2011SMnPb37--CF9 SMnPb36--12 L 1411SMnPb37SUM 32- F.210.F ---11SMnPb3011SMnPb30-CF9 SMnPb28SUM 22 L - F.2112-11SMnPb 2812 L 13-1080;1078C75S --C 75-75C 70-70-1070C67S-C60E C60E-1050C50EC 60S58 CC46C 53S 50 C 50C 46; C 43S 45C 45-1045C60EC 45; C 46S 45 C 45F.1140-C 45k1045C45EC 60S 58 C 60;60 G -1060C60E ; C60?/font>SM490A;B;A 633 Gr. CC:YA;YBA 588FeE 355 A;FeE 355 D;FeE 355 E ;P 355 NL1SMn 438(H);335G2; F.1203-36Mfn 6;SCMn35GLF.8212-36Mfn 5Fe 52 C FN ; Fe 52 D FN ; S 355 J2G3;SM 50 YB;17 GS A510 C;D SM 53 B;C17 GS 1 SF.6214AE355-CFe 52 C FN ; Fe 52 D FN ; S 355 J2G3;S 420 N ;E 420 D ?/font>P 460 N ;P 460 NL1AE 460 KGA 633 Gr. EP 460 NAE 420 KG A 633 Gr. ES 420 NFeE 460 KG;KWSM 520 B18G2AFFeE 420KG;KW SM 490A;B;C;YA;YB16G2AF Fe 510 D --FeE 355 KTNAE 355 KT -S 355 NL ;52E ?/font>S 355 NL-S 355 J2G3 ;B 50.36FeE 355 KT --Fe 510 B--Fe 355 KGNA 633 Gr.C;A 588S 355 J2G3 ;B 50.36Fe 510B;C;DFe 490---Fe E 355 KG -15 GFAE355KG;DD P 355 NL1-1335---A52 RB II A 738FeE 355-2----AE 355KG;DDP 355 NH P 355 NHFeE 355 KG;KW15GF--A47 RB IIA 662 Gr. A378P 305 GH P 305 GHFe 460 2KW;KGE 295 ;Fe 50-2 FN ;Fe 50-3 FNF.1516-16MnCr-5F.1517-16MnCr 5Fe 510 C Fn SM 490A;B;C;17GS AE 355 D 1024:1524 B 50.36 ;Fe 510 B; C;D YA;YB17G1SFe 510 D1 FF A 572 Gr.50S 355 J2 G3Fe 510 B FNA 52 RB IIAE 355 DSCMnH 1SCMnH 1112Chm;A182-F11;F-1215ChmA387 Gr.12C1212 CrMo 910;A 387 Gr.12G 14 CrMo 919C1.2A 182 F22A387 Gr 22C1.2F.8372-AM26CrMo 4;25 CrMo 4 ;10 CrMo 9-10420;43025 CrMo 4(KO)--TU.H 10 CrMo 9-10-15ChM-13 CrMo 4-5; Cr 5 Mo45.47 ?; KL9?/font>13 CrMo 4-5-14 CrMo 4 5- F.2631-14CrMo 4 5GX 120 Mn12110G13LF.8251-AM-X120 Mn12A 128 (A)A 鯴 120 Mn13- A 738S 355 J2S 355 J2--18ChG 511516 MnCr 5 ;BC 3 Z ?16 MnCr 5 ;16 MnCr 5KDFe 52 D FN ;S 355 J2 G3G6212 A490-2A 570 Gr. 50Fe 490-2 ?;E 295 ; A50?/font>16 MnCr 5-14 CrM0 4 5SS 50BSt 5 ps;spKWF.8330-AM25CrMo 4;CMo1?/font>F.1256-30CrMo 4-1CrV 3 ?;51 CrV 4SCM 432;AS38ChGM; F.8331-AM34CrMo 4;CMo3 ?;34 Cr Mo 4 ;SCCRM 3;35ChML; F.8231-34CrMo 4; 34 Cr Mo 434 CrMo 4KDSCM 435 H35ChMF.1250-35CrMo 431 CrMo 12;30 CrMo 1242 CrMo 4 f.832-AM42CrMo 4;CMo 4 ?;40 CrMo 4F.8232-42CrMo 4; 42 CrMo 4F.1252-40CrMo 4F.8332-AM42CrMo 4;CMo 4 ?;42 CrMo 4 ;F.8232-42CrMo 4; 42 CrMo 442 CrMo 4KDF.152-40CrMo 4Cr 3 E ?;41 CrS 44SCM440 (H)-4142;414041 Cr 431 CrMo 12?; 31CrMo1231 Cr Mo 12SCM 44040 ChFA 4142;414042 CrMo 4 ;42 CrMo 4KD41 CrMo 4-- F.1712-31CrMo -F.124A-32 Cr Mo 1232 Cr Mo 124135;4137--50ChGFAF.1430-51CrV 4615051 CrV 432 CrMo 12413025 CrMo 435 CrMo 4SUP 1050 CrV SCM 420;43030ChMGO 3 ?; 100Cr6Italy Japan Russia Spain U.S.A UngernEuropeUNIJIS GOSTUNE AISI/SAE/ASTMSUS 403F3110-X 6 Cr13403 ;SUS 410 SF.8401-AMX 12 Cr 13410 SKO 2 ?;X 12 Cr 13X 12 Cr 1312Ch13410X 10 Cr 1315Ch13LCA-15S 42020(AISI) ; 420F (AISI) ;X 30 Cr 13 ; S 42020(UNS) KO 12?/font>X 40 Cr 14SUS 420 J240Ch13F3404-X 40Cr 13-X 20 CrMoV 11-1 ;X 20 CrMoV 11-1 ;X 20 CrMoV12-1X 20 CrMoV12-1eat-resistant steel.X 20 CrMoNi12 01----X 30 Cr 13SUS 420 J230Ch13F3403-X Cr 13X 30 Cr 1320Ch13F.3402-X 20Cr 13420X 20 Cr 13 ;KO 11?nbsp;X 20 Cr 13F302-X 20 Cr13X 20 Cr 13SUS 420 J1405X 12 Cr 13KD ; X 12 Cr13SUS 410X 6 Cr 13X 6 Cr 13X 6 CrA1 13SUS 405-F3111-X 6CrA1X 6 Cr 1308Ch1320 NiCrMo 2SUJ 2SchCh 15F.1310-100Cr 652100100 Cr 6SUP 9 (A)50ChGAF.1431-55 Cr3515555 Cr 355 Cr 3F.1202-42 Cr4514041 CrS 4100 Cr 655 Cr 3SCr 44040Ch。

开关稳压类电源IC——AE2596 AE2576 AE1501 AE1509简介锐和微电子有限公司内容提纲市场分析产品特性对比分析市场分析（1）产品应用领域：高效率降压调节器,单片开关电压调节器,正、负电压转换器,电信系统,汽车系统,电池管理数字设备.移动硬盘、LCD 显示器、POS 机、网络交换设备、电机供电设备、车载电子产品、税控机、LCD 电压调节器、LCM 、汽车充电器、液晶电视、机顶盒、工业和汽车音频电源、大功率LED 电源和12V/24V 分布式电源.市场分析（2）国内开关稳压器市场现状及前景在过去的几年里，主要由于散热方面的限制，开关稳压器一直在逐步取代线性稳压器。

开关电源的优点包括较高的效率和较小的占位面积，这使得复杂度的增加以及EMI 问题变得不那么重要.如果考虑电源管理系统中的开关稳压器限制条件，则其将需要拥有下列特点和特性：宽输入工作范围在一个宽负载范围内具有良好的效率在正常操作、待机和停机状态下具有低静态电流 低热阻最低的噪声和EMI 辐射市场分析（3）从应用领域看，电源管理器件市场的焦点仍集中在便携式设备、计算机、通信和网络设备应用等领域，同时工业设备对电源管理器件的需求也呈上升趋势。

这些需求的增长让电源管理器件市场更添活力，各供应商积极进行技术创新，不断推出新产品来满足OEM 的特殊需求。

同时，厂商之间也一改传统，尝试着以合作方式拓展生存空间。

面向便携式应用的电源器件市场将在2008年继续攀升至72亿美元。

便携式设备中新增加的音视频、数据输入、无线连接等功能将对电源管理形成新的需求。

在这些新的需求变化下，便携式设备的电源管理呈现出下面几个特征：最重要的当然是效率。

市场分析（4）国内开关型稳压芯片供应商：Anachip 、Orient-chip 、linear Tehnology 、National Semicondutor 、Texas Instruments 等。