Sharma Mica Capacitors Page 1
Quick Reference
Series Features Page DM05Lead Spacing: 3.05 +/-0.8 mm7
DM10Lead Spacing: 3.57 +/-0.8 mm9
DM12Lead Spacing: 5.00 +/-0.8 mm10
DM15Lead Spacing: 5.95 +/-0.8 mm11
DM19Lead Spacing: 8.73 +/-0.8 mm13
DM20Lead Spacing: 11.11 +/-0.8 mm15
DM30Lead Spacing: 11.11 +/-0.8 mm High Capacitance17
DM42Lead Spacing: 26.99 +/-0.8 mm High Capacitance17
Packaging Specifications18
Quick Reference Guide
SHARMA DESIGNATION
DM 05DM 10DM 12DM 15MIL STYLE - Discontinued
-CM 04
-CM 05
CAPACITANCE RANGE pF
1 to 390 1 to 390 1 to 2500
1 to 1200MAXIMUM
50 V DC 390820-2500CAPACITANCE 100 V DC
20039025002000IN pF IN THE 300 V DC 1203608202000RATED 500 V DC -250430750VOLTAGE 1000 V DC*
----INDICATED MAXIMUM L 0.2700.3900.4130.490NOMINAL W 0.2500.3800.4330.420DIMENSIONS IN T 0.1900.2200.2200.240INCHES B 0.1200.1410.2000.234MAXIMUM L 6.869.9110.4912.45NOMINAL W 6.359.6511.0010.67DIMENSIONS IN T 4.83 5.59 5.59 6.10mm
B
3.05
3.58
5.08
5.94
SHARMA DESIGNATION
DM 19DM 20DM 30DM 42MIL STYLE - Discontinued
CM 06
-CM 07-
CAPACITANCE RANGE pF
1 to 8200
680 to 12,000
5100 to 20,00016000 to 82000
MAXIMUM
50 V DC ----CAPACITANCE 100 V DC 820012000-82000
IN pF IN THE 300 V DC 6800120002000068000RATED 500 V DC 5100100002000051000VOLTAGE
1000 V DC*
4700-1200030000
INDICATED MAXIMUM L 0.7100.8200.830 1.470NOMINAL
W 0.5900.6300.9200.920DIMENSIONS IN T 0.3700.4500.4500.450INCHES B 0.3440.4380.438 1.063MAXIMUM L 18.0320.8321.0837.34NOMINAL
W 14.9916.0023.3723.37DIMENSIONS IN T 9.4011.4311.4311.43mm
B
8.74
11.13
11.13
27.00
DM Series General Specifications by Case Size
* Available as special part.
MICA CAPACITORS
330 - 430Sharma Mica Capacitors Page 2
TYPE 1- Capacitance in pF,tolerance in percentage or +/-pF and voltage(Vdc) are indi-cated in numbers along with the brand marking. Brand marking of “SAHA”, “S H ”,
"SM",“KEC” are common. Parts are also supplied with no brand marking in some cases based
on product availability and
customer requirements.
Part Marking 150 ±5%500V SAHA
CM 05 FD
151JO3
SAHA 151J or 150 pF +/- 5%
TYPE 1TYPE 3
TYPE 2TYPE 2 - Formerly for
Military certified Capacitors.The CM series code has been discontinued.
TYPE 3 - Capacitance in EIA capacitance code (as in Type 2) and toler-ance with tolerance code or capacitance value in pF with tolerance in +/-% or +/- pF are marked on the capacitors.Voltage is not marked on the part. Brand marking is optional.
MICA CAPACITOR - PART NUMBERING SYSTEM
Sample Part Number: DM 15F D 151J O3 Description: DM 15 Series, 150pF, 500 Volt, 5%, RoHS Compliant, Tape & Reel , Inside Crimped
(See Special Specifications Sheet)
Rev D - 2/99
Sharma Mica Capacitors
Page 3
GENERAL SPECIFICATIONS FOR SHARMA MICA CAPACITORS
The SHARMA Mica capacitors meet the required commercial specifications and theEIA requirements. The CMO series capacitors also meet the military specifications MIL-C-5. The actual specifications and dimensions of the capacitors are mentioned under each series in the catalog.
CAPACITANCE
The capacitance of mica capacitors is measured at 1 M Hz ±10% for capacitance values up to 1000 pF and at 1 K Hz ±10% for capacitance values above 1000 pF. The capacitance value when measured at 25 °C shall be with in the tolerance specified.
DISSIPATION FACTOR
The dissipation factor for mica capacitors are measured at 1MHz for values up to 1000 pF and at 1 KHz for values above 1000 pF. The values shall remain within the specified values.The variation pattern of dissipation factor for different values of capacitance are also shown in the Figure 3.
INSULATION RESISTANCE
The insulation resistance is measured at 50 ±5 V for capacitors with rated voltage of 50 V DC and at 100 ±10 V for capacitors with higher voltage rating. The insulation resistance thus measured at 25 °C shall meet the specified limits. The variation of insulation resistance for different capacitance values at 25 °C is shown in Figure 1. After certain tests listed below the insulation resistance value changes and these values are plotted in Figure 2. Figure 4indicates the variation pattern of insulation resistance with capacitance value at different temperature conditions.
WITHSTANDING VOLTAGE
The mica capacitors are designed to withstand higher voltage than the rated voltage for limited time. These capacitors shall withstand 200% of the rated voltage for 1 to 5 seconds when applied with a limiting surge current value of 50 mA.
VIBRATION GRADE
The capacitors shall be subjected to a harmonic motion having an amplitude of 1.5 mm and the frequency which is varied between the limits of 10 and 55 Hz. The entire frequency range from 10 to 55 Hz and then back to 10 Hz shall be traversed in approximately 1 minute and the motion shall be applied for a period of 1hour in each of the three mutually perpendicular directions. After testing, when the electrical measurements are performed:1.The insulation resistance shall be more than 30000 M Ohms for capacitance value up to 10000 pF. Please refer to Figure 2 for acceptable variation pattern for Insulation Resistance for values above 10000 pF.
2.The dissipation factor shall be within the original specified limits. Please also refer to Figure 3 for variation pattern of dissipation factor with respect to capacitance value.
3.The capacitance change shall not exceed ±1% or ±1 pF whichever is greater.
SOLDERING HEAT RESISTANCE
Both leads of the capacitors shall be immersed in molten solder at a temperature of 270°C for 3 to 4 seconds. After the test the capacitors shall meet the initial requirements of the Withstanding voltage and the Capacitance change shall not exceed ±0.55 or ±1 pF.MOISTURE RESISTANCE
Capacitors shall be subjected to a temperature of 40 ±2 °C at 90 to 95 % relative humidity for 240 ±8 Hours. After the test:
1.The samples shall meet the after test requirement of Insulation resistance values as furnished in Figure
2.
2.The dissipation factor shall be within 1.5 times the original specified limits. Please also refer to Figure 3 for variation pattern of dissipation factor with respect to capacitance value for original limits.
3. The capacitance change shall not exceed ±3% or ±1 pF whichever is greater.
MOISTURE RESISTANCE LOADING
Capacitors shall be subjected to a temperature of 40±2 °C at 90 to 95% relative humidity with rated voltage for 500 Hours. After the test the samples are maintained at normal temperature and relative humidity for a period of 4 to 24 hours. When tested after this;1.The capacitor samples shall be free of cracks, or other mechanical damages and the marking shall remain legible
2.The samples shall meet the original requirement of the Withstanding voltage
3.The samples shall meet the after test requirement of Insulation resistance as furnished in Figure 2
4.The dissipation factor shall be within 2 times the original limits
5.The capacitance change shall not exceed ±5% or ±1 pF
PERFORMANCE CHARACTERISTICS
FIGURE 1
FIGURE 2
FIGURE 3
FIGURE 5
FIGURE 4
Sharma Mica Capacitors
Page 4
FIGURE 6
FIGURE 7
FIGURE 8
MOISTURE RESISTANCE LOADING
Capacitors shall be subjected to a temperature of 40±2 °C at 90 to 95% relative humidity with rated voltage for 500 Hours. After the test the samples are maintained at normal temperature and relative humidity for a period of 4 to 24 hours. When tested after this;1.The capacitor samples shall be free of cracks, or other mechanical damages and the marking shall remain legible
2.The samples shall meet the original requirement of the Withstanding voltage
3.The samples shall meet the after test requirement of Insulation resistance as furnished in Figure 2
4.The dissipation factor shall be within 2 times the original limits
5.The capacitance change shall not exceed ±5% or ±1 pF
LIFE TEST
The capacitor samples shall be subjected to a temperature of 125 °C with 150% of rated voltage for 2000 hours. After the test :
1.The capacitor samples shall be free of cracks, or other mechanical damages and the marking shall remain legible
2.The samples shall meet the original requirement of the Withstanding voltage
3.The samples shall meet the original requirements of Insulation resistance as furnished in Figure 1.
4.The dissipation factor shall be within 1.5 times the original limits
5.The capacitance change shall not exceed ±3% or ±1 pF(whichever is greater) for characteristic "C" and ±2.5 ±1pF (whichever is greater) for characteristic D, E and F.)OTHER TYPICAL VARIATION PATTERNS
Some typical variation patterns for selected values during heat resistance load life test and moisture proof load life tests as listed below are illustrated in Figures 8 through 10.
1.Insulation resistance Vs. time for heat resistance load life test and moisture proof load life tests (Figure 8).
2.Capacitance change in percentage Vs. time (Figure 9).
3.Dissipation factor Vs. time (Figure 10).
Other variation patterns and characteristic for selected values as listed below are furnished as Figures 11 through 14
1.Capacitance change Vs. frequency (Figure 11)
2.Capacitance change Vs. time(Figure 12)
3.Dissipation factor change Vs. frequency(Figure 13)
4.Insulation resistance Vs. temperature (Figure 14)
FIGURE 9
FIGURE 10
FIGURE 11
FIGURE 12FIGURE 13FIGURE 14
Sharma Mica Capacitors
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DM SERIES
INTRODUCTION
S HARMA Mica capacitors have been designed to meet the exacting physical, electrical & environmental requirements of the MIL-C-5 and RS-153 specifications. Careful selection of raw materials, starting with the finest available grade of India Ruby Mica, and the constant monitoring of all equipment and processes,provides an overall uniform level of quality consistent with today's most sophisticated electronic equipment.Ideal for Tuning, Timing, Filtering and Coupling Circuits.
FEATURES
?Low loss and high stability
?Available in very close tolerances ?Suitable for precision applications ?
Wide range of operating temperature
GENERAL SPECIFICATIONS
CAPACITANCE RANGE:1 pF to 82,000 pF VOLTAGE RATING:50 V DC to 500 V DC (Higher voltage capacitors can also be custom
made) TEMPERATE RATING:- 40 to + 150 °C CASE SIZES:DM 05 to DM 42 INSULATION RESISTANCE:100,000 M Ohms minimum at 25°C for capacitance up to 10,000 pF. Please refer to characteristic curve for values above the range. DISSIPATION FACTOR <0.1% at 1 M Hz for values between 100 to 1,000 pF <0.2 at 1K Hz for values above 1,000 pF. Please refer to characteristic curve for values above the range.
LIFE TEST DETAILS:
Capacitors shall withstand 1.5 times the rated DC voltage at 125 °C for 2000 hours. After the test:1. Capacitance change shall not exceed 1% of the initial value or 1 pF, which ever is greater.2. Dissipation Factor shall be within 1.5 times the original limits.
3.Insulation Resistance shall meet the initial specified requirements.
4.
There shall be no remarkable change in the appearance and the marking shall remain legible.Dimension
CASE CODE DM05DM10DM12DM15DM19DM20
DM30DM42 B 3.05 3.57 5.00 5.958.7311.1111.1126.99± 0.8± 0.8± 0.8± 0.8± 0.8± 0.8± 0.8± 0.8C
0.40
0.40
0.50
0.600.80
0.80
1.00
1.00
Dimension
CASE CODE DM05DM10DM12DM15DM19DM20
DM30DM42 B 0.1200.1410.1970.2340.3440.4380.438 1.063± 0.031± 0.031± 0.031± 0.031± 0.031± 0.031± 0.031± 0.031C
0.0160.0160.0200.0250.0320.0320.040.04#26
#26
#24
#22#20
#20
#18
#18
Case Capacitance Range in pF Equivalent Size Standard MIL MIL Series DM05 1 to 390-None DM10 1 to 820 1 to 390
CM 04DM12 1 to 2,500-None DM15 1 to 2,500 1 to 390CM 05DM19100 to 8,200 430 to 4,700
CM 06DM20680 to 12,000 -None DM305,100 to 20,000 5,100 to 20,000
CM 07DM42
16,000 to 82,000
-None
LEAD DIMENSIONS IN INCHES
LEAD DIMENSIONS IN MILLIMETERS
CASE SIZE Vs. CAPACITANCE RANGE
LL" = 1.25" min.
Dimension "R" = 0.078" max. for DM 05 TO DM 15 and 0.125"max. for DM 19 to DM 42
LL" = 30 mm min.
Dimension "R" = 2.0 mm max. for DM 05 TO DM 15 and 3.2 mm max. for DM 19 to DM 42DIMENSIONS:
LL = 31.75 mm (1.25”) min.
Sharma Mica Capacitors Page 6
VOLTAGE
100 V DC
50 V DC
W max.T max
Lmax.W max.T max
3.053.053.053.053.05 6.86
4.83 3.053.05 6.86 4.83 3.053.30 6.86 4.83 3.053.30 6.86 4.83 3.053.30 6.86
5.08 3.053.56
6.86 5.08 3.053.56 6.86 5.08 3.05CAPACITANCE VOLTAGE VALUE in pF
300 V DC 100 V DC
50 V DC Lmax.W max.T max Lmax.
W max.T max
Lmax.
W max.
T max
1 - 12C 0.2700.1900.11015C 0.2700.1900.12018 - 20C
0.2700.2000.12022 - 24C 0.2700.2000.1200.2700.1900.12027E 0.2700.2000.1300.2700.1900.12030 - 33E 0.2700.2000.1300.2700.2000.12036E 0.2700.2100.1300.2700.2000.12039E 0.2700.2100.1300.2700.2000.1200.2700.1900.12043E 0.2700.2100.1400.2700.2000.1200.2700.1900.12047-51E 0.2700.2100.1400.2700.2000.1300.2700.1900.12056E 0.2700.2200.1500.2700.2000.1300.2700.1900.12062E 0.2700.2200.1500.2700.2100.1300.2700.2000.12068E 0.2700.2200.1500.2700.2100.1400.2700.2000.12075 - 82E 0.2700.2300.1600.2700.2100.1400.2700.2000.12091
F 0.2700.2300.1700.2700.2100.1400.2700.2000.130100 - 110
F 0.2700.2400.1800.2700.2200.1500.2700.2000.130120F 0.270
0.250
0.190
0.2700.2200.1600.2700.2000.130130F 0.2700.2300.1600.2700.2100.130150F 0.2700.2300.1700.2700.2100.140160F 0.2700.2300.1700.2700.2100.140170 - 180
F 0.2700.2400.1800.2700.2100.140200F 0.2700.2500.190
0.2700.2200.150220F 0.2700.2200.150240F 0.2700.2200.160270F 0.2700.2300.160300F 0.2700.2300.170330 - 360
F 0.2700.2400.180390
F
0.2700.2500.190
C h a r a c t e r i s t i c s
DM05
Case
Dimensions in Millimeters Lead Spacing:3.05 ±0.8mm
DM 05Mica Capacitors
DM05
Case
Dimensions in Inches Lead Spacing:0.120 ±0.031”
DIMENSIONS:
LL = 31.75 mm (1.25”) min.
Sharma Mica Capacitors Page 7
CAPACITANCE VOLTAGE
VALUE in pF
300 V DC
100 V DC 50 V DC Lmax.W max.T max Lmax.W max.T max Lmax.
W max.
T max
1 - 12C 6.35 4.06 2.2915 - 20C 6.35 4.3
2 2.54 6.35 4.06 2.2922C 6.35 4.32 2.54 6.35 4.06 2.54 6.35 4.06 2.2924C 6.35 4.32 2.54 6.35 4.32 2.54 6.35 4.06 2.2927 - 36E 6.35 4.32 2.79 6.35 4.32 2.54 6.35 4.06 2.2939E 6.35 4.57 2.79 6.35 4.32 2.54 6.35 4.06 2.2943E 6.35 4.57 3.05 6.35 4.32 2.54 6.35 4.32 2.5447 - 51E 6.35 4.57 3.05 6.35 4.32 2.79 6.35 4.32 2.5456 - 62E 6.35 4.57 3.30 6.35 4.32 2.79 6.35 4.32 2.5468E 6.35 4.8
3 3.30 6.35 4.57 2.79 6.35 4.32 2.5475 - 82E 6.35 4.83 3.56 6.35 4.57 3.05 6.35 4.32 2.5491F 6.35 4.83 3.81 6.35 4.57 3.05 6.35 4.32 2.79100F 6.35 5.08 4.06 6.35 4.57 3.30 6.35 4.32 2.79110F 6.35 5.08 4.06 6.35 4.83 3.30 6.35 4.32 2.79120F 6.35
5.33
4.32
6.35 4.83 3.56 6.35 4.32 2.79130F 6.35 4.83 3.56 6.35 4.32 2.79150F 6.35 4.83 3.81 6.35 4.57 3.05160F 6.35 5.08 3.81 6.35 4.57 3.05170 - 180
F 6.35 5.08 4.06 6.35 4.57 3.05200F 6.35
5.33
4.32
6.35 4.57 3.30220F 6.35 4.83 3.30240 - 270
F 6.35 4.83 3.56300F 6.35 4.83 3.81330 - 360
F 6.35 5.08 4.06390F
6.35 5.33 4.32
C h a r a c t e r i s t i c s
CAPACITANCE VOLTAGE
VALUE in pF
300 V DC 100 V DC
50 V DC Lmax.W max.T max Lmax.W max.T max Lmax.
W max.
T max
1 - 12C 0.2500.1600.09015 - 20C 0.2500.1700.1000.2500.1600.09022C 0.250
0.1700.1000.2500.1600.1000.2500.1600.09024C 0.2500.1700.1000.2500.1700.1000.2500.1600.09027 - 36E 0.2500.1700.1100.2500.1700.1000.2500.1600.09039E 0.2500.1800.1100.2500.1700.1000.2500.1600.09043E 0.2500.1800.1200.2500.1700.1000.2500.1700.10047 - 51E 0.2500.1800.1200.2500.1700.1100.2500.1700.10056 - 62E 0.2500.1800.1300.2500.1700.1100.2500.1700.10068E 0.2500.1900.1300.2500.1800.1100.2500.1700.10075 - 82E 0.2500.1900.1400.2500.1800.1200.2500.1700.10091F 0.2500.1900.1500.2500.1800.1200.2500.1700.110100F 0.2500.2000.1600.2500.1800.1300.2500.1700.110110F 0.2500.2000.1600.2500.1900.1300.2500.1700.110120F 0.250
0.210
0.170
0.2500.1900.1400.2500.1700.110130F 0.2500.1900.1400.2500.1700.110150F 0.2500.1900.1500.2500.1800.120160F 0.2500.2000.1500.2500.1800.120170 - 180
F 0.2500.2000.1600.2500.1800.120200F 0.250
0.210
0.170
0.2500.1800.130220F 0.2500.1900.130240 - 270
F 0.2500.1900.140300F 0.2500.1900.150330 - 360
F 0.2500.2000.160390F
0.2500.2100.170
C h a r a c t e r i s t i c s
SCDM 05Mica Capacitors
SCDM05
Case
Dimensions in Millimeters Lead Spacing:3.05 ±0.8mm
SCDM05
Case
Dimensions in Inches Lead Spacing:0.120 ±0.031”
Note: Bold Outlined Sections indicate SHARMA Standard items.
DIMENSIONS:
LL = 31.75 mm (1.25”) min.
Sharma Mica Capacitors Page 8
VOLTAGE
100 V DC
T max
Lmax.
W max.T max
4.839.148.38 4.834.839.408.38 4.834.839.408.64 4.834.839.408.64 4.834.839.408.64 4.83
5.089.408.64 4.835.089.408.64 4.835.089.408.64 5.085.089.408.89 5.085.089.408.89 5.085.089.408.89 5.08CAPACITANCE VOLTAGE
VALUE in pF
500 V DC 300 V DC
100 V DC Lmax.W max.T max Lmax.
W max.T max
Lmax.
W max.
T max
1 - 18C 0.3600.3300.19020 - 24E 0.3600.3300.19027E 0.3700.3300.19030 - 36E 0.3700.3400.190
39E 0.3700.3400.1900.3700.3400.1900.3600.3300.19043E 0.3700.3400.1900.3700.3400.1900.3700.3300.19047 - 68E 0.3700.3400.1900.3700.3400.1900.3700.3400.19075E 0.3700.3400.2000.3700.3400.1900.3700.3400.19082E 0.3700.3500.2000.3700.3400.1900.3700.3400.19091 - 100F 0.3700.3500.2000.3700.3500.2000.3700.3400.190110F 0.3800.3500.2000.3700.3500.2000.3700.3400.190120F 0.3800.3500.2000.3700.3500.2000.3700.3400.200130F 0.3800.3600.2000.3800.3500.2000.3700.3500.200150F 0.3800.3600.2100.3800.3500.2000.3700.3500.200160F 0.3800.3600.2100.3800.3600.2000.3700.3500.200180F 0.3900.3700.2100.3800.3600.2100.3800.3500.200200F 0.3900.3700.2200.3800.3600.2100.3800.3500.200220F 0.3900.3700.2200.3900.3700.2100.3800.3600.210240 - 250
F 0.390
0.380
0.220
0.3900.3700.2200.3800.3600.210270F 0.3900.3800.2200.3800.3700.210300F 0.3900.3800.2200.3900.3700.210330F 0.4000.3900.2300.3900.3700.220360F 0.4000.3900.230
0.3900.3800.220390 - 400F 0.3900.3800.220430 - 680F 0.4000.3900.230750 - 820*F
0.4000.3900.230
C h a r a c t e r i s t i c s
DM 10 / CM04Mica Capacitors
DM10CM04
Case
Dimensions in Millimeters Lead Spacing:3.57 ±0.8mm
DM10CM04
Case
Dimensions in Inches Lead Spacing:0.141 ±0.031”
* Available only in 50 V rating. Note: Values above 390 pF - available on special order only Note: Bold Outlined Sections indicate SHARMA Standard items.
DIMENSIONS:
LL = 31.75 mm (1.25”) min.
Sharma Mica Capacitors Page 9
DM 12Mica Capacitors
DM12
Case
Dimensions in Millimeters Lead Spacing:5.0 ±0.8mm
DM12
Case
Dimensions in Inches Lead Spacing:0.197 ±0.031
SCDM 10Mica Capacitors
* Available only in 50 V rating.Note: Bold Outlined Sections indicate SUSCO Standard items.
SCDM10
Case
Dimensions in Millimeters Lead Spacing:3.57 ±0.8mm
SCDM10
Case
Dimensions in Inches Lead Spacing:0.141 ±0.031”
Note: Bold Outlined Sections indicate
SHARMA DIMENSIONS:
LL = 31.75 mm (1.25”) min.
Sharma Mica Capacitors
Page 10
CAPACITANCE VOLTAGE
VALUE in pF 500 V DC 300 V DC
100 V DC
Lmax.W max.T max Lmax.W max.T max
Lmax.W max.T max
1 - 18C 11.439.14 4.3220 - 68E 11.439.14 4.3275 - 82E 11.439.14 4.5791 - 100F 11.689.14 4.57110 - 130F 11.689.40 4.57150 - 180
F 11.689.40 4.83200F 11.689.65 4.83220 - 240F 11.689.65 5.08270 - 390
F 11.949.91 5.33430F 11.949.91 5.3311.689.65 5.08470 - 510F 11.9410.16 5.5911.689.65 5.08560 - 620
F 12.1910.41 5.8411.689.65 5.08680F 12.4510.67 6.1011.949.91 5.33750F 12.70
10.92
6.35
11.949.91 5.33820F 11.949.91 5.3311.949.91 5.33910F 11.9410.16 5.5911.9410.16 5.591,000F 12.1910.16 5.8412.1910.16 5.841,100
F 12.4510.67 6.1012.1910.16 5.841,200 - 2,000F 12.7010.92 6.35
12.4510.67 6.102,200 - 2,500*
F
12.4510.67 6.10
C h a r a c t e r i s t i c s
DM 15 / CM05
Mica Capacitors
* Available only in 50 V rating.
Note: Bold Outlined Sections indicate SHARMA Standard items.
CAPACITANCE VOLTAGE
VALUE in pF
500 V DC 300 V DC
100 V DC Lmax.W max.T max Lmax.
W max.T max
Lmax.
W max.
T max
1 - 18C 0.4500.3600.17020 - 68E 0.4500.3600.17075 - 82E 0.4500.3600.18091 - 100
F 0.4600.3600.180110 - 130F 0.4600.3700.180150 - 180
F 0.4600.3700.190200F 0.4600.3800.190220 - 240F 0.4600.3800.200270 - 390
F 0.4700.3900.210430F 0.4700.3900.2100.4600.3800.200470 - 510F 0.4700.4000.2200.4600.3800.200560 - 620
F 0.4800.4100.2300.4600.3800.200680F 0.4900.4200.2400.4700.3900.210750F 0.500
0.430
0.250
0.4700.3900.210820F 0.4700.3900.2100.4700.3900.210910F 0.4700.4000.2200.4700.4000.2201,000F 0.4800.4000.2300.4800.4000.2301,100
F 0.4900.4200.2400.4800.4000.2301,200 - 2,000F 0.5000.4300.250
0.4900.4200.2402,200 - 2,500*F
0.4900.4200.240
C h a r a c t e r i s t i c s
DM15CM05
Case
Dimensions in Millimeters Lead Spacing:5.95 ±0.8mm
DM15CM05
Case
Dimensions in Inches Lead Spacing:0.234 ±0.031
DIMENSIONS:
LL = 31.75 mm (1.25”) min.
Sharma Mica Capacitors Page 11
SCDM 15Mica Capacitors
CAPACITANCE VOLTAGE
VALUE in pF
500 V DC 300 V DC
100 V DC
Lmax.W max.T max Lmax.W max.T max
Lmax.W max.T max
1 - 18C 10.927.11 3.5620 - 68E 10.927.11 3.5675 - 100F 10.927.11 3.81110 - 160F 11.187.37 3.81180 - 200F 11.187.37 4.06220 - 270F 11.187.6
2 4.06300 - 390F 11.437.87 4.06430 - 470
F 11.437.87 4.3211.187.37 3.81510F 11.437.87 4.5711.187.37 3.81560F 11.437.87 4.5711.187.62 4.06620F 11.438.13 4.8311.187.62 4.06680F 11.688.13 5.0811.437.62 4.06750F 11.68
8.13
5.33
11.437.62 4.06820F 11.437.87 4.3211.437.87 4.06910F 11.437.87 4.5711.437.87 4.321,000F 11.438.13 4.8311.437.87 4.321,100
F 11.688.13 5.0811.437.87 4.571,200 - 2,000F 11.688.13 5.33
11.438.13 4.832,200 - 2,500*F
11.438.13 4.83
C h a r a c t e r i s t i c s
CAPACITANCE VOLTAGE
VALUE in pF
500 V DC 300 V DC
100 V DC Lmax.W max.T max Lmax.
W max.T max
Lmax.
W max.
T max
1 - 18C 0.4300.2800.14020 - 68E 0.4300.2800.14075 - 100F 0.4300.2800.150
110 - 160F 0.4400.2900.150180 - 200F 0.4400.2900.160220 - 270F 0.4400.3000.160300 - 390F 0.4500.3100.160430 - 470
F 0.4500.3100.1700.4400.2900.150510F 0.4500.3100.1800.4400.2900.150560F 0.4500.3100.1800.4400.3000.160620F 0.4500.3200.1900.4400.3000.160680F 0.4600.3200.2000.4500.3000.160750F 0.460
0.320
0.210
0.4500.3000.160820F 0.4500.3100.1700.4500.3100.160910F 0.4500.3100.1800.4500.3100.1701,000F 0.4500.3200.1900.4500.3100.1701,100
F 0.4600.3200.2000.4500.3100.1801,200 - 2,000F 0.4600.3200.210
0.4500.3200.1902,200 - 2,500*F
0.4500.3200.190
C h a r a c t e r i s t i c s
* Available only in 50 V rating.
Note: Bold Outlined Sections indicate SHARMA Standard items.
SCDM15
Case
Dimensions in Millimeters Lead Spacing:5.95 ±0.8mm
SCDM15
Case
Dimensions in Inches Lead Spacing:0.234 ±0.031”
DIMENSIONS:
LL = 31.75 mm (1.25”) min.
Sharma Mica Capacitors Page 12
CAPACITANCE VOLTAGE
VALUE in pF
500 V DC 300 V DC
100 V DC
Lmax.W max.T max Lmax.
W max.T max
Lmax.
W max.T max
100 - 330F 16.2612.70 4.83360 - 470F 16.2612.95 5.08510 - 620F 16.5112.95 5.08680 - 910F 16.5112.95 5.331,000 - 1,100F 16.5113.21 5.591,200 - 1,300
F 16.7613.21 5.591,500F 16.7613.21 5.841,600
F 16.7613.46 5.841,800 - 2,000
F 17.0213.46 6.102,200F 17.0213.46 6.352,400F 17.0213.72 6.602,700F 17.2713.72 6.863,000F 17.2713.977.113,300F 17.2713.977.3717.0213.72 6.603,600F 17.2714.227.6217.2713.72 6.863,900F 17.5314.227.8717.2713.72 6.864,300F 17.5314.488.3817.2713.977.114,700F 17.7814.738.8917.2713.977.375,100F 18.03
14.99
9.40
---5,600F 17.2714.227.876,200F 17.5314.228.1317.5314.227.876,800F 17.5314.488.38
17.5314.488.137,500F 17.7814.488.648,200F
17.7814.738.89
C h a r a c t e r i s t i c s
CAPACITANCE VOLTAGE
VALUE in pF
500 V DC 300 V DC
100 V DC Lmax.W max.T max Lmax.
W max.T max
Lmax.
W max.
T max
100 - 330F 0.6400.5000.190360 - 470F 0.6400.5100.200510 - 620F 0.6500.5100.200680 - 910F 0.6500.5100.2101,000 - 1,100
F 0.6500.5200.2201,200 - 1,300
F 0.6600.5200.2201,500F 0.6600.5200.2301,600
F 0.6600.5300.2301,800 - 2,000
F 0.6700.5300.2402,200F 0.6700.5300.2502,400F 0.6700.5400.2602,700F 0.6800.5400.2703,000F 0.6800.5500.2803,300F 0.6800.5500.2900.6700.5400.2603,600F 0.6800.5600.3000.6800.5400.2703,900F 0.6900.5600.3100.6800.5400.2704,300F 0.6900.5700.3300.6800.5500.2804,700F 0.7000.5800.3500.6800.5500.2905,100F 0.710
0.590
0.370
---5,600F 0.6800.5600.3106,200F 0.6900.5600.3200.6900.5600.3106,800F 0.6900.5700.330
0.6900.5700.3207,500F 0.7000.5700.3408,200F
0.7000.5800.350
C h a r a c t e r i s t i c s
DM 19 / CM06 Mica Capacitors
DM19CM06
Case
Dimensions in Millimeters Lead Spacing:8.73 ±0.8mm
DM19CM06
Case
Dimensions in Inches Lead Spacing:0.344 ±0.031”
Note: Bold Outlined Sections indicate SHARMA Standard items.
DIMENSIONS:
LL = 31.75 mm (1.25”) min.
Sharma Mica Capacitors Page 13
CAPACITANCE VOLTAGE
VALUE in pF
500 V DC 300 V DC
100 V DC
Lmax.W max.T max Lmax.W max.T max
Lmax.W max.T max
100 - 240F 15.4911.43 3.30270 - 560F 15.4911.43 3.56620 - 820F 15.4911.68 3.81910 - 1,100F 15.7511.68 4.061,200 - 1,500F 15.7511.68 4.321,600 - 1,800F 15.7511.68 4.572,000 - 2,200
F 16.0011.68 4.832,400F 16.0011.94 5.332,700F 16.0011.94 5.593,000F 16.0011.94 5.843,300F 16.0012.19 6.1016.0010.67 5.333,600F 16.2612.19 6.3516.0011.94 5.333,900F 16.2612.19 6.6016.0011.94 5.334,300F 16.5112.457.1116.0011.94 5.594,700F 16.5112.457.6216.0011.94 5.845,100F 16.76
12.70
8.13
16.0012.19 6.105,600F 16.2612.19 6.356,200F 16.2612.19 6.6016.2612.19 6.356,800F 16.2612.45 6.86
16.2612.19 6.607,500F 16.5112.457.118,200F
16.5112.457.62
C h a r a c t e r i s t i c s
CAPACITANCE VOLTAGE
VALUE in pF
500 V DC 300 V DC
100 V DC Lmax.W max.T max Lmax.
W max.T max
Lmax.
W max.
T max
100 - 240F 0.6100.4500.130270 - 560F 0.6100.4500.140620 - 820F 0.6100.4600.150910 - 1,100F 0.6200.4600.1601,200 - 1,500F 0.6200.4600.1701,600 - 1,800F 0.6200.4600.1802,000 - 2,200
F
0.6300.4600.1902,400F 0.6300.4700.2102,700F 0.6300.4700.2203,000F 0.6300.4700.2303,300F 0.6300.4800.2400.6300.4200.2103,600F 0.6400.4800.2500.6300.4700.2103,900F 0.6400.4800.2600.6300.4700.2104,300F 0.6500.4900.2800.6300.4700.2204,700F 0.6500.4900.3000.6300.4700.2305,100F 0.660
0.500
0.320
0.6300.4800.2405,600F 0.6400.4800.2506,200F 0.6400.4800.2600.6400.4800.2506,800F 0.6400.4900.270
0.6400.4800.2607,500F 0.6500.4900.2808,200F
0.6500.4900.300
C h a r a c t e r i s t i c s
SCDM 19Mica Capacitors
SCDM19
Case
Dimensions in Millimeters Lead Spacing:8.73 ±0.8mm
SCDM19
Case
Dimensions in Inches Lead Spacing:0.344 ±0.031”
Note: Bold Outlined Sections indicate SHARMA Standard items.
DIMENSIONS:
LL = 31.75 mm (1.25”) min.
Sharma Mica Capacitors Page 14
CAPACITANCE VOLTAGE
VALUE in pF
500 V DC 300 V DC
100 V DC Lmax.W max.T max Lmax.
W max.T max
Lmax.
W max.
T max
680 - 1,200F 0.7500.5100.2001,300 - 1,600F 0.7500.5100.2101,800 - 2,200
F 0.7600.5200.2202,400F 0.7700.5300.2502,700F 0.7700.5400.2603,000F 0.7700.5400.2703,300F 0.7800.5500.2803,600F 0.7800.5500.2903,900F 0.7800.5600.3004,300F 0.7800.5600.3100.7700.5400.2704,700F 0.7900.5600.3200.7700.5400.2705,100F 0.7900.5700.3300.7800.5500.2805,600F 0.7900.5700.3400.7800.5500.2906,200F 0.7900.5800.3500.7800.5600.3000.7800.5500.2906,800F 0.8000.5900.3700.7900.5600.3200.7800.5600.3007,500F 0.8000.6000.3900.7900.5700.3300.7800.5600.3008,200F 0.8100.6100.4100.7900.5700.3400.7800.5600.3109,100F 0.8100.6200.4300.8000.5800.3600.7900.5700.33010,000F 0.820
0.630
0.450
0.8000.5900.3700.7900.5700.34011,000F 0.8000.5900.3800.7900.5800.35012,000F
0.8100.6000.400
0.8000.5800.360
C h a r a c t e r i s t i c s
CAPACITANCE VOLTAGE
VALUE in pF
500 V DC 300 V DC
100 V DC
Lmax.W max.T max Lmax.W max.T max
Lmax.W max.T max
680 - 1,200F 19.0512.95 5.081,300 - 1,600F 19.0512.95 5.331,800 - 2,200
F 19.3013.21 5.59
2,400F 19.5613.46 6.352,700F 19.5613.72 6.603,000F 19.5613.72 6.863,300F 19.8113.977.113,600F 19.8113.977.373,900F 19.8114.227.624,300F 19.8114.227.8719.5613.72 6.864,700F 20.0714.228.1319.5613.72 6.865,100F 20.0714.488.3819.8113.977.115,600F 20.0714.488.6419.8113.977.376,200F 20.0714.738.8919.8114.227.6219.8113.977.376,800F 20.3214.999.4020.0714.228.1319.8114.227.627,500F 20.3215.249.9120.0714.488.3819.8114.227.628,200F 20.5715.4910.4120.0714.488.6419.8114.227.879,100F 20.5715.7510.9220.3214.739.1420.0714.488.3810,000F 20.83
16.00
11.43
20.3214.999.4020.0714.488.6411,000F 20.3214.999.6520.0714.738.8912,000F
20.5715.2410.16
20.3214.739.14
C h a r a c t e r i s t i c s
DM 20Mica Capacitors
DM20
Case
Dimensions in Inches Lead Spacing:0.438 ±0.031”
DM20
Case
Dimensions in Millimeters Lead Spacing:11.11 ±0.8mm
Note: Bold Outlined Sections indicate SHARMA Standard items.
DIMENSIONS:
LL = 31.75 mm (1.25”) min.
Sharma Mica Capacitors Page 15
CAPACITANCE VOLTAGE
VALUE in pF
500 V DC 300 V DC
100 V DC
Lmax.W max.T max Lmax.W max.T max
Lmax.W max.T max
1 - 100F 17.7811.43 3.05200 - 620F 17.7811.43 3.30750 - 1,200F 17.7811.43 3.561,200 - 1,600
F 17.7811.68 3.811,800
F 18.0311.68 3.812,000 - 2,200F 18.0311.68 4.062,400 - 2,700F 18.0311.68 5.083,300 - 3,300
F 18.2911.94 5.593,600F 18.2911.94 5.843,900F 18.2912.19 6.104,300F 18.2912.19 6.3518.2911.94 5.334,700F 18.5412.19 6.6018.2911.94 5.595,100F 18.5412.45 6.8618.2911.94 5.845,600F 18.5412.457.1118.2912.19 6.106,200F 18.8012.457.6218.2912.19 6.3518.2911.94 5.596,800F 18.8012.708.1318.5412.19 6.6018.2911.94 5.847,500F 19.0512.708.6418.5412.45 6.8618.2912.19 6.108,200F 19.0512.959.1418.5412.457.1118.2912.19 6.359,100F 19.3013.219.6518.8012.457.3718.5412.19 6.6010,000F 19.30
13.46
10.16
18.8012.457.6218.5412.45 6.8611,000F 18.8012.708.1318.5412.457.1112,000F
19.0512.708.64
18.8012.457.37
C h a r a c t e r i s t i c
s
SCDM 20Mica Capacitors
SCDM20
Case
Dimensions in Millimeters Lead Spacing:11.11 ±0.8mm
SCDM20
Case
Dimensions in Inches Lead Spacing:0.438 ±0.031”
Note: Bold Outlined Sections indicate S HARMA Standard items.
DIMENSIONS:
LL = 31.75 mm (1.25”) min.
Sharma Mica Capacitors Page 16
DM 30 / CM07 Mica Capacitors
CAPACITANCE VOLTAGE
VALUE in pF
500 V DC
300 V DC 100 V DC Lmax.W max.T max Lmax.
W max.
T max
Lmax.
W max.
T max
16,000F 35.8122.107.1118,000F 35.8122.107.3720,000F 36.0722.107.6222,000F 36.0722.357.8736.0722.107.3724,000F 36.3222.358.1336.0722.107.6227,000F 36.3222.358.3836.0722.357.8735.8122.107.1130,000F 36.5822.618.8936.3222.358.1335.8122.107.3733,000F 36.5822.619.1436.3222.358.6436.0722.107.6236,000F 36.8322.869.6536.5822.618.8936.0722.357.8739,000F 36.8322.8610.1636.5822.619.1436.3222.358.1343,000F 37.0823.1110.6736.8322.869.4036.3222.358.3847,000F 37.3423.1111.4336.8322.869.9136.3222.618.6451,000F 37.59
23.37
11.94
37.0822.8610.1636.5822.619.1456,000F 37.0823.1110.6736.5822.869.4062,000F 37.3423.3711.4336.8322.869.9168,000F 37.5923.3711.94
37.0822.8610.4175,000F 37.3423.1111.1882,000F
37.5923.3711.68
C h a r a c t e r i s t i c s
CAPACITANCE VOLTAGE
VALUE in pF
500 V DC 300 V DC
100 V DC Lmax.W max.T max Lmax.W max.T max
Lmax.
W max.
T max
16,000F 1.4100.8700.28018,000F 1.4100.8700.29020,000F 1.4200.8700.30022,000F 1.4200.880
0.310 1.4200.8700.29024,000F 1.4300.8800.320 1.4200.8700.30027,000F 1.4300.8800.330 1.4200.8800.310 1.4100.8700.28030,000F 1.4400.8900.350 1.4300.8800.320 1.4100.8700.29033,000F 1.4400.8900.360 1.4300.8800.340 1.4200.8700.30036,000F 1.4500.9000.380 1.4400.8900.350 1.4200.8800.31039,000F 1.4500.9000.400 1.4400.8900.360 1.4300.8800.32043,000F 1.4600.9100.420 1.4500.9000.370 1.4300.8800.33047,000F 1.4700.9100.450 1.4500.9000.390 1.4300.8900.34051,000F 1.480
0.920
0.470
1.4600.9000.400 1.4400.8900.36056,000F 1.4600.9100.420 1.4400.9000.37062,000F 1.4700.9200.450 1.4500.9000.39068,000F 1.4800.9200.470
1.4600.9000.41075,000F 1.4700.9100.44082,000F
1.4800.9200.460
C h a r a c t e r i s t i c s
DM42
Case
Dimensions in Millimeters Lead Spacing:26.99 ±0.8mm
DM42
Case
Dimensions in Inches Lead Spacing:1.063 ±0.031”
DM30CM07
Case
Dimensions in Millimeters Lead Spacing:11.11 ±0.8mm
DM30CM07
Case
Dimensions in Inches
Lead Spacing:0.438 ±0.031”
DM 42 Mica Capacitors
Note: Bold Outlined Sections indicate SHARMA Standard items.
Note: Bold Outlined Sections indicate S HARMA Standard items.
DIMENSIONS:
LL = 31.75 mm (1.25”) min.
Sharma Mica Capacitors
Page 17
Tape/Reel & Packaging Specifications
ITEM
Symbol
Specifications (mm)Specifications (inches)Value Tol.Value Tol. Body width L L max.L
max. Body height W W max.W max. Body thickness T T max.T max. Lead-wire diameter d 0.5±0.050.020±0.002 Pitch of components P 12.7±1.00.500±0.039 Sprocket hole pitch P O 12.7±0.30.500±0.12 Lead location
P 1 3.85±0.70.152±0.028 Hole center to component center P 2 6.35±1.30.250±0.051
Component lead spacing F 5+0.6 to -0.2
0.197+0.024 to -0.008
Deflection
h 0±2.00.000±0.079
Carrier tape width W t 18±1.0 to -.05
0.709±0.039 to -0.002
Hold down tape width W O 12.5min.0.492min. Sprocket hole location W 19±0.50.354±0.020 Adhesive tape border W 23max.0.118max. Length of scating plans H 116±0.50.630±0.020 Lead-wire protrusion L P 2max.0.079max. Sprocket hole diameter D O 4±0.20.157±0.008 Overall tape thickness t 0.7±0.20.028±0.008 Cut out length H 2
11
max.
0.433
max.
All Dipped Mica capacitors are shipped in bulk packing. Tape and Reel format available for DM12 and DM15 capacitors upon request and meet EIA standards.
Dipped Mica capacitors are also available with various lead forming and trimming options. Please provide specific requirements
Taping Dimensions
Taping Specifications Reel and Ammo Specifications
Series Quantity per Reel (min.)
DM121K pcs.DM15
1K pcs.
Series Quantity per Reel (min.)
DM121K pcs.DM15
1K pcs.
Product Std. Quantity
DM Series Single Coat per Bag DM05SCDM05500 pcs.DM10SCDM10500 pcs.DM12SCDM12500 pcs.DM15SCDM15500 pcs.DM19SCDM19250 pcs.DM20SCDM20
250 pcs.DM30100 pcs.DM42
50 pcs.
Bulk Pack Quantity
Reel Pack Quantity
Ammo Pack Quantity
Sharma Mica Capacitors
Page 18