型号参数国内外相似替换型号资料
2SC1885 150V,0.05A 0.75,200MHZ BF297,BF422,BF391,3DG180K NPN 2SC2336 180V,1.5A,25W,95MHZ 2SC2238A,2SC2238B,2SC2660, NPN 2SD478,2SD608A,2SD760,2SD1138,
3DA25F
2SC3306 500V,10A,100W BUV48A,BUV48B,BUV48C,BUW13 NPN 2SC2740,2SC3042,2SC3277,2SC3365
2SC3842,2DK308C
2SC3461 1100V,8A,140W BU902,2SC3643,2SC3847,2SC3982, NPN 2SD1433
2SC3746 80V,5A,20W 2SC3253,2SC3258,2SC3540,2SC3691 NPN 2SC4549,2SD1270,2SC1832
2SC3866 900V,3A,40W 2SC2979,2SC3178,2SC3559,2SC3979 NPN 2SC4303
2SC3953
2SC3886 1400V,8A,50W BU508AF,2SC3847,2SC3896,2SD1850 NPN 2SD1886
2SC3997 1500V,20A,250W - NPN
2SC4111 1500V,10A,150W 2SC3307,2SC3897,2SC3995 NPN
2SC4159 180V,1.5A,15W 2SC3298A,2SC3298B,2SD1763A,2SD1772 NPN 2SC4288 1400V,12A,200W 2SC3910,2SC3995 NPN
2SC4538
2SC4633 1500V,0.03A,7W 2SC4451,2SC4576 NPN
2SC4686A 1500V,0.05A,10W 2SC4578 NPN
2SC4833 500V,5A,35W BUT11AF,2SC3310,2SC3570,2SC4026 NPN 2SC4054,2SC4160,2SC4073,2SC4371
2SC4834 500V,8A,45W BU306F,BUT12AF,2SC3626,2SC4130, NPN 2SC4161,2SC4559
2SC4890 1500V,12A,75W BU2525AF,BU2527AF,2SC5105 NPN
2SC4897 1500V,20A,150W 2SC3997,2SC4290A,2SD2356 NPN
2SC4916 1500V,7A,50W 2SC3892A,2SC4762 NPN
2SC4924 1500V,10A,70W BU2520AF,BUH715,2SC4125,2SC4542 NPN 2SC4759,2SC5043,2SC5044
2SC5002 1500V,7A,80W,4MHZ 2SC3885A,2SC3895,2SC4757 NPN
2SC5044 1600V,10A,70W 2SC4125,2SC4879,2SC4924 NPN
2SC5047 1600V,25A,250W 2SC3998 NPN
2SC5048 1500V,12A,50W BU2525AF,BU2527AF NPN
2SC5068 1500V,10A,50W BU2520AF,2SC4199A,2SC4542,2SC4759 NPN 2SC5086 20V,0.08A,7GHZ BFR193,BFR520,2SC3356,2SC3445 NPN
2SC5088 20V,0.08A,7GHZ BFR193,BFR520,2SC3356,2SC3445 NPN
2SC5124 1500V,10A,100W,3MHZ BU2520AF,2SC4589,2SC4759,2SD2373 NPN
2SC5129 1500V,10A,50W BU2520AF,BUH715,2SC4542 NPN
2SC5148 1500V,8A,50W BU2525AF,2SC3896,2SC4758 NPN
2SC5149 1500V,8A,50W BU2520DF,2SC3893A,2SC4763 NPN
2SC5150 1700V,10A,50W BU2520DF,2SC3893A,2SC4763 NPN
2SC5243 1700V,15A,200W 2SC4896 NPN
2SC5244 1500V,30A,200W - NPN
2SC5250 1500V,8A,50W BU2520DF,2SC4763 NPN
2SC5270 - - NPN
2SC5280 1500V,8A,50W BU2508AF,2SC3896,2SC3886A,2SC4758 NPN 2SC5296 1500V,8A,60W BU2508DF,2SC4124,2SC4763 NPN
2SC5297 1500V,8A,60W BU2508AF,2SC3896,2SC4758 NPN
2SC5301
2SC5302 1500V,15A,75W 2SC4891,2SC5252 NPN
2SC5339 1500V,8A,50W BU2520AF,2SC3886A,2SC3896A,2SC4758 NPN 2SC5387 1500V,10A,50W BU2520AF,BUH715,2SC4542,2SC4759 NPN
2SC5406 1500V,14A,150W BUH1015,2SC4891,2SC5252 NPN
2SC5407 1700V,16A,250W - NPN
2SC5411 1500V,14A,60W 2SC4891,2SC5252 NPN
2SC5521
2SC5570
2SC5583 1500V,12A,100W - NPN
2SC5584 1500V,15A,150W - NPN
2SC5609 - - NPN
2SK1011 450V,10A,100W - N-FET
2SK1012 500V,10A,100W BUZ339,2SK896,2SK1488,2SK1785 N-FET
2SK1015 450V,18A,125W 2SK870,2SK1517,2SK1518,2SK1499 N-FET 2SK1500
2SK1081 800V,7A,125W BUK638-800,2SK684,2SK1032,2SK1502 N-FET 2SK1082 800V,8A,125W BUK638-800,2SK684,2SK1032,2SK1502 N-FET 2SK1117 600V,6A,100W BUZ90,2SK1402,2SK1501,2SK1639 N-FET 2SK1643
2SK1119 1000V,4A,100W - N-FET
2SK1120 1000V,8A,150W 2SK1934 N-FET
2SK1123 60V,40A,100W 2SK1297,2SK1514,2SK1665 N-FET
2SK1168 500V,15A,100W IRFP450,IRFP452,MTH13N50,YTFP450 N-F ET
YTFP452,2SK725,2SK785,2SK788,2SK790
2SK831,2SK870,2SK899,2SK1610,2SK1745
2SK1169 450V,20A,120W 2SK870,2SK1409,2SK1411,2SK1497,2SK1498
N-FET
2SK1499,2SK1500
2SK1205 1000V,5A,100W BUZ357,BUZ358,2SK685,2SK1359 N-FET
2SK1225 450V,12A,60W 2SK1268,2SK1269,2SK1328,2SK1523,2SK1524
N-FET
2SK1248 500V,10A,100W 2SK724,2SK896,2SK1488,2SK1753 N-FET
2SK1250 500V,20A,150W 2SK1169,2SK1170,2SK1497,2SK1500,2SK1680
N-FET
2SK1340 900V,5A,100W BUZ357,BUZ358,2SK727,2SK794,2SK1760 N-F ET
2SK1341 900V,6A,100W 2SK1358,2SK1462,2SK1502,2SK1614 N-FET
2SK1357 900V,5A,100W 2SK727,2SK794,2SK1341,2SK1649,2SK1650 N-FET
2SK1358 900V,9A,150W 2SK1342,2SK1502,2SK1614,2SK1796 N-FET
2SK1362 900V,5A,85W 2SK1463,2SK1464,2SK1465,2SK1684,2SK1685 N -FET
2SK1859
2SK1385 800V,9A,100W - N-FET
2SK1397 250V,40A,130W - N-FET
2SK1401 300V,15A,100W BUZ323 N-FET
2SK1403 600V,8A,100W 2SK684,2SK1032 N-FET
2SK1410 500V,16A,200W N-FET
2SK1411 500V,20A,250W N-FET
2SK1461 900V,5A,120W 2SK727,2SK794,2SK1649,2SK1650,2SK1760 N-FET
2SK1462 900V,8A,150W 2SK1358,2SK1502,2SK1614,2SK1795 N-FET
2SK1487 45V,10A,125W 2SK896,2SK1488,2SK1723,2SK1752 N-FET
2SK1502 900V,7A,120W 2SK1358,2SK1614,2SK1692,2SK1795 N-FET
2SK1511 1000V,5A,100W BUZ357,BUZ358,2SK1205,2SK1359,2SK1773
N-FET
2SK1512 900V,10A,150W - N-FET
2SK1518 500V,20A,120W - N-FET
2SK1531 500V,15A,150W 2SK725,2SK788,2SK899,2SK1745,2SK1678 N-FET
2SK1537 900V,5A,100W 2SK727,2SK794,2SK1649,2SK1650,2SK1794 N-FET
2SK1723 600V,12A,150W 2SK1968 N-FET
2SK1760 900V,5A,100W 2SK727,2SK1341,2SK1649,2SK1650,2SK1794 N -FET
2SK1794 900V,6A,100W 2SK1358,2SK1614,2SK1502,2SK1692 N-FET
2SK1796 900V,10A,150W 2SK1933 N-FET
2SK1879 60V,45A,125W BUK439-60,2SK849,2SK857,2SK1379 N-FET 2SK1940 600V,12A,125W BUZ334,2SK1723 N-FET
2SK1941 600V,16A,100W 2SK1405 N-FET
2SK1944 900V,5A,100W 2SK727,2SK794,2SK1341,2SK1760 N-FET
2SK1969 60V,50A,125W BUK539-60,2SK1258,2SK1379,2SK1380 N-FET 2SK1982 500V,10A,50W - N-FET
2SK2038 800V,5A,125W 2SK727,2SK1341,2SK1649,2SK1650,2SK1794 N -FET
2SK2077 800V,7A,150W 2SK1342,2SK1358,2SK1502,2SK1795 N-FET
2SK2082 900V,9A,150W 2SK1358,2SK1614,2SK1502,2SK1692 N-FET
2SK2141 600V,6A,35W 2SK1404,2SK2045,2SK2101,2SK2118 N-FET
2SK2150 500V,15A,150W BUZ338,2SK899,2SK1516,2SK1610 N-FET
2SK2223 500V,10A,80W 2SK1206,2SK1329,2SK1523,2SK1696 N-FET 2SK2258 1000V,4A,100W BUZ357,BUZ358,2SK1205,2SK1359,2SK1773
N-FET
2SK2372 500V,25A,160W 2SK1500 N-FET
2SK2398 60V,45A,100W 2SK1297,2SK1514,2SK1665,2SK2096 N-FET 2SK2485 900V,6A,100W 2SK1502,2SK1614,2SK1692,2SK1795 N-FET 2SK2561 600V,9A,80W 2SK2148 N-FET
2SK2562 800V,7A,80W 2SK1464,2SK1685,2SK1774,2SK4775 N-FET
2SK2610 900V,5A,125W 2SK727,2SK1341,2SK1649,2SK1650,2SK1794 N -FET
2SK2611 900V,9A,150W 2SK1796,2SK1933 N-FET
2SK2645 600V,9A,50W - N-FET
2SK2652 600V,6A,50W 2SK1985 N-FET
2SK2655 900V,8A,150W 2SK1502,2SK1614,2SK1692,2SK195 N-FET
2SK2675 900V,7A,100W 2SK1358,2SK1462,2SK1692,2SK1795 N-FET 2SK2698 500V,15A,150W 2SK899,2SK1610,2SK1745,2SK1757 N-FET 2SK2746 800V,7A,150W 2SK1796,2SK1933,2SK2078,2SK2477 N-FET 2SK2755 450V,10A,125W 2SK1488,2SK1516,2SK1753,2SK1785 N-FET 2SK2771 900V,9A,125W 2SK1339,2SK1341,2SK1760,2SK1794 N-FET 2SK2828 500V,10A,100W - N-FET
2SK2834 600V,9A,80W BUZ334,2SK1723,2SK1968,2SK2477 N-FET
2SK2847 900V,8A,85W 2SK1464,2SK1685,2SK1686,2SK1775 N-FET
2SK560 500V,15A,100W IRFP450,IRFP452,MTH13N50,YTFP450,YTFP452 N-FET
2SK678,2SK725,2SK774,2SK785,2SK790
2SK831,2SK870,2SK899,2SK1745,2SK1757
2SK622 150V,20A,20W BUZ350,IRFP140,IRFP141,IRFP150,IRFP152 N -FET
IRFP251,MTH35N15,2SK1267,2SK1491,2SK2007
2SK623 250V,20A,120W(2SK2075) BUZ350,IRFP240,IRFP253,MTH15N20,2S K707 N-FET
2SK823,2SK901,2SK1491,2SK2007,2SK2058
2SK644 500V,10A,125W BUZ339,2SK642,2SK896,2SK1488,2SK1753 N-FET
2SK685 1000V,5A,100W BUZ357,BUZ358,BUK638-1000,BUZ380,BUZ381 N-FET
IRFPG50,IRFPG52
2SK727 900V,5A,125W 2SK695,2SK1203 N-FET
2SK735 450V,10A,100W BUZ339,2SK896,2SK1488,2SK1785 N-FET
2SK769 500V,10A,100W 2SK1206,2SK1523,2SK1832 N-FET
2SK773 500V,12A,120W BUK637-500,2SK557,2SK644,2SK896,2SK1488
N-FET
2SK774 500V,18A,120W 2SK560,2SK870,2SK1170,2SK1518,2SK1500 N-FET
2SK787 900V,8A,150W 2SK684,2SK1204,2SK1358,2SK1502,2SK1614 N-FET
2SK1692
2SK793 850V,5A,150W 2SK695,2SK727,2SK1341,2SK1649,2SK1650 N-F ET
2SK1794
2SK794 900V,5A,150W 2SK695,2SK727,2SK1203,2SK1341,2SK1649 N-F ET
2SK1650,2SK1794
2SK797 60V,40A,150W 2SK1297,2SK1514,2SK1665 N-FET
2SK821 250V,20A,150W 2SK901,2SK944,2SK1641,2SK1673 N-FET
2SK829 500V,15A,150W BUZ338,2SK557,2SK899,2SK1167,2SK1610 N-FET
2SK1757
2SK872 900V,6A,150W 2SK695,2SK1203,2SK1358,2SK1614,2SK1692 N-FET
2SK1795,2SK1796
2SK899 500V,18A,125W 2SK725,2SK1170,2SK1518,2SK1680 N-FET
2SK901 250V,20A,125W 2SK623,2SK944,2SK1641,2SK1673 N-FET
2SK906 100V,32A,125W BUZ341,2SK850,2SK1303,2SK1429 N-FET
2SK955 800V,5A,125W 2SK534,2SK604,2SK695,2SK727,2SK793 N-FET 2SK956 800V,9A,150W 2SK1032,2SK1796 N-FET
2SK962 900V,8A,150W 2SK1358,2SK1614,2SK1502,2SK1795 N-FET
2SK979 450V,10A,120W 2SK724,2SK896,2SK1488,2SK1752 N-FET
B1016
B1375 - - -
BSN254 - - -
BU2508AF 1500V,8A,45W 2SC3886A,2SC3896,2SC4542 NPN
BU2508DF 700V,8A,45W 2SC3893A NPN
BU2520AF 1500V,10A,45W 2SC4199,2SD1881,2SDF1887 NPN
BU2520AX 1500V,10A,45W 2SC4542 NPN
BU2523AF 1500V,10A,50W - NPN
BU2522AF 1500V,10A,45W 2SC4542 NPN
BU2525AF 1500V,12A,45W 2SC4692 NPN
BU2527AF 1500V,12A,45W BUH1015 NPN
BU2527AX 1500V,12A,45W BU2527AF NPN
BU2708AF 1500V,8A,45W 2SC3886A,2SC3896,2SC4542 NPN
BU2722AF 1700V,10A,45W BU2727AF NPN
BU508 1500V,8A,34W BU2508AF,2SC3886,2SC3896,2SD1548 NPN
BU508DF 1500V,8A,34W BU2508D,BU2508DF,2SC3893A,2SC4124 NPN D1264 200V,2A,30W 2SD1763B,2SC3298B,2SC4382,2SD1587 NPN
D1391 1500V,5A,100W BU508,BU508A,BU908,2SC3485,2SC3486 NPN 2SD1496,2SD1497
D1402 1500V,5A,120W BU508A,BU908,2SC3485,2SC3486,2SD1431 NPN 2SD1441,2SD1496,2SD1497
D1414
D1415
D1416
D1417
D1427 1500V,5A,80W BU508D,BU2508D,2SC3481,2SD1398,2SD1455 NP N
2SD1730,2SD1847,2SD1878
D1431 1500V,5A,80W BU508A,BU908,2SC3485,2SC3486,2SC4291 NPN 2SD1402,2SD1495,2SD1577,2SD1738
D1453 1500,3A,50W BU706,2SC3484,2SD1397,2SD1430,2SD1495 NPN 2SD1737
D1802 60V,3A,15W,150MHZ 2SC3303,2SD1221,2SD1252,2SD1448,2SD1815 NPN
2SD1816
D1879 1500V,6A,60W BU508DF,2SC4294,2SD1556,2SD1848,2SD2125 - D1880 1500V,8A,70W BU508DF,2SC3893A,2SC4124,2SC4531,2SD1849 - D2012 60V,3A,25W,β=320BD935F,2SC3746,2SD1266,2SD1406,2SD1585 NPN
2SD1913,2SD2061
D2356 1500V,20A,200W 2SC3997,2SC4290A NPN
D2061 80V,3A,40W,8MHZ 2SC3691,2SC3851,2SD1266,2SD1405,2SD1585 NPN
2SD2000
D5L60
D5LC20U
D669A
D8039HLC
D8085
D8243
D8251
D8253
D8254
D8255
D8259
D8279
D870
DBL2009
DBL2054 TDA1675,TDA1670
DBL2056 LM1203,MM1203
DD50 DD50快速阻尼管
GL1151 LM7851,KA2138
HA11235 - -
HA11414 - -
HA11423 - -
HA1384 - -
HA17384 - -
HPA100 1500V,10A,150W -
HPA150 1500V,15A,180W -
IRF620 200V,5A,40W BUZ60,MTP5N20,2SK358
2SK924,2SK1391
IRF630 200V,9A,75W BUZ31,BUZ32,IRF230R,IRF630R
RRF230,RRF630,SPM630,2N6758JTX
2N7120,2N7242,2SK459,2SK925 2SK1393
IRF634 250V,8.1A75W IRF234,2N7288H,2N7288R,2SK741,
2SK925,2SK1221,2SK1393
IRF644 250V,14A,125W BUZ255,IRF244,IRFP245,SDF244JAA
SDF244JAB,SGM508,SGM508A
IRF640 200V,18A,125W BUZ30A,CHM05C-M155,CHM05C-M155A IRF240,IRF240R,NTE2388,OM6010SA
YTF240,YTF640,2SK2136
IRF730 400V,5.5A,75W BUZ60,IRF330,IRF330R,NTE67,SPM730
STM730,2N6760,2N7172,2SK552,2SK553
2SK1156,2SK1246
IRF740 （下页还有）BUZ61,CHM03C-M155,CHM03C-M157
IRF740 CHM03T-M155,CHM03T-M157,IRF340,
0M6011SA,OM6111SA,2SK1378,2SK1442
IRF830 500V,4.5A,75W BUZ41A,BUZ42A,IRF430,IRF430R, IRF740 MTP6N55,SPM830,YTF830,2N6762,2N7122
2SK553,2SK893
IRF840 500V,8A,125W ATP5085CN,BUZ331,BUZ354,IRF440,
MTP8N50,MTP8N50E,OM6012SA,SDF440EHX
SMP8N50F,STM840,2N7064,2SK555,2SK894
2SK1496
IRF9620 200V,2A,40W BUZ173,IRF9222,IRFU9222,MTP3P25
MTP6P20E
IRF9610 200V,1A,20W BUZ173,MTP3P25,MTP6P20E,ZVP2220B
IRF9630 200V,6.5A,75W SDF9230JAAEGDIN,SDF9230JABEGDIN SDF9240JAAEGDIN,SDF9240JABEGDIN
MTP8P20,2N6806
IRFPE40 800V,5.7A,150W BUZ355,BUZ356,IXTH6N80,IXTM6N80 MTW7N80E,STM3600,2SK534,2SK604
2SK695
J306 250V,3A,25W
J307 250V,6A,35W
J449 250V,6A,35W
LM1203 DBL2056,MM1203,KA2139,TFKU2203 MTV005,GL1150
LM339贴BA339
LM358贴
LM723 MC723
STV7778 TDA9103
STV7779 TDA9109,KA2511B
TDA1170N TDA1175
TDA1175 TDA1170N,TDA1170S
TDA1180
TDA1185A
TDA1552
TDA1670 TDA1675,DBL2054
TDA1675 TDA1670,DBL2054
TDA5274HT AN8428GAK,
TDA8172 TDA9302
TDA9102 HV5055
TDA9103 STV7778
TDA9105
TDA9106
TDA9109/S STV7779,KA2511B
TDA9302 TDA8172
TDA1170N TDA1175
TDA1175 TDA1170N,TDA1170S
TDA1180
TDA1185A
TDA1552
TDA1670 TDA1675,DBL2054
TDA1675 TDA1670,DBL2054
TDA5274HT AN8428GAK,
TDA8172 TDA9302
TDA9102 HV5055
TDA9103 STV7778
TDA9105
TDA9106
TDA9109/S STV7779,KA2511B
TDA9302 TDA8172
WT8043 EMC3000