Product Overview
The KM Series capacitors are designed for reliable performance in communication equipment and switching power supplies. They feature a safety vent construction and are RoHS compliant. These capacitors offer a wide operating temperature range and are available in various voltage and capacitance ratings.
Product Attributes
- Brand: KM Series
- RoHS Compliant: Yes
- Safety Feature: Safety vent construction design
Technical Specifications
| Performance Characteristics | Value | |
|---|---|---|
| Operating Temperature Range | Standard | -40 to +105 |
| Extended | -25 to +105 | |
| Rated Voltage Range | Low Voltage | 6.3 to 100 VDC |
| High Voltage | 160 to 450 VDC | |
| Capacitance Range | Low Voltage | 0.1 to 22000 F |
| High Voltage | 0.47 to 470 F | |
| Capacitance Tolerance | (at 120Hz, +20) | 20% |
| Leakage Current (max.) | (at +20, after 1 min) | I0.01 CV or 3 A (whichever is greater, with rated working voltage) |
| (at +20, after 1 min) | I0.03 CV A (with rated working voltage) | |
| Dissipation Factor (tan) | (at 20, 120Hz) | See table below. For capacitance >1000F, add 2% per another 1000F. |
| Low Temperature Characteristics (at 120Hz) | Impedance ratio Z-25Z+20 | See table below. For Capacitance >1000 F, add 0.5 per another 1000 F. |
| Impedance ratio Z-40Z+20 | See table below. For Capacitance >1000 F, add 1 per another 1000 F. | |
| Load Life Test | Duration | 2000 Hrs |
| Ambient temperature | +105 | |
| Applied voltage | Rated DC working voltage | |
| Shelf Life Test | Duration | 1000 Hrs |
| Ambient temperature | +105 | |
| Applied voltage | None | |
| Pre-treatment for measurements: DC working voltage applied for 30 minutes. | ||
Dissipation Factor (D.F. %)max. at 20, 120Hz
| Working Voltage (VDC) | 6.3 | 10 | 16 | 25 | 35 | 50 | 63 | 100 |
|---|---|---|---|---|---|---|---|---|
| D.F. (%)max. | 22 | 17 | 15 | 14 | 12 | 10 | 9 | 8 |
| Working Voltage (VDC) | 160 | 200 | 250 | 350 | 400 | 450 |
|---|---|---|---|---|---|---|
| D.F. (%)max. | 12 | 12 | 12 | 15 | 15 | 17 |
Low Temperature Characteristics (Impedance ratio Z-TZ+20) at 120Hz
| Working Voltage (VDC) | 6.3 | 10 | 16 | 25 | 35 | 50 | 63 | 100 |
|---|---|---|---|---|---|---|---|---|
| Z-25Z+20 | 4 | 3 | 2 | 2 | 2 | 2 | 2 | 2 |
| Z-40Z+20 | 8 | 6 | 4 | 3 | 3 | 3 | 3 | 3 |
| Working Voltage (VDC) | 160 | 200 | 250 | 350 | 400 | 450 |
|---|---|---|---|---|---|---|
| Z-25Z+20 | 2 | 2 | 3 | 5 | 6 | 6 |
Dimensions and Ripple Current
| Series | WV (SV) | Cap (F) | Size DxL(mm) | Ripple Current (mA, rms) at 105 120Hz |
|---|---|---|---|---|
| KM Series | 6.3 (8) | 4.7 | 5X11 | 26 |
| 6.3 (8) | 6.8 | 5X11 | 32 | |
| 6.3 (8) | 10 | 5X11 | 35 | |
| 6.3 (8) | 22 | 5X11 | 45 | |
| 6.3 (8) | 33 | 5X11 | 54 | |
| KM Series | 10 (13) | 4.7 | 5X11 | 28 |
| 10 (13) | 6.8 | 5X11 | 36 | |
| 10 (13) | 10 | 5X11 | 38 | |
| 10 (13) | 22 | 5X11 | 54 | |
| 10 (13) | 33 | 5X11 | 60 | |
| KM Series | 16 (20) | 4.7 | 5X11 | 32 |
| 16 (20) | 6.8 | 5X11 | 36 | |
| 16 (20) | 10 | 5X11 | 35 | |
| 16 (20) | 22 | 5X11 | 54 | |
| 16 (20) | 33 | 5X11 | 64 | |
| KM Series | 25 (32) | 4.7 | 5X11 | 36 |
| 25 (32) | 6.8 | 5X11 | 36 | |
| 25 (32) | 10 | 5X11 | 38 | |
| 25 (32) | 22 | 5X11 | 58 | |
| 25 (32) | 33 | 5X11 | 69 | |
| KM Series | 35 (44) | 4.7 | 5X11 | 36 |
| 35 (44) | 6.8 | 5X11 | 36 | |
| 35 (44) | 10 | 5X11 | 38 | |
| 35 (44) | 22 | 5X11 | 61 | |
| 35 (44) | 33 | 5X11 | 75 | |
| KM Series | 50 (63) | 0.47 | 5X11 | 11 |
| 50 (63) | 1 | 5X11 | 17 | |
| 50 (63) | 2.2 | 5X11 | 25 | |
| 50 (63) | 3.3 | 5X11 | 33 | |
| 50 (63) | 4.7 | 5X11 | 42 | |
| KM Series | 63 (79) | 0.47 | 5X11 | 12 |
| 63 (79) | 1 | 6.3X11 | 19 | |
| 63 (79) | 2.2 | 6.3X11 | 25 | |
| 63 (79) | 3.3 | 6.3X11 | 33 | |
| 63 (79) | 4.7 | 8X11.5 | 50 | |
| KM Series | 100 (125) | 0.47 | 5X11 | 14 |
| 100 (125) | 1 | 8X11.5 | 20 | |
| 100 (125) | 2.2 | 6.3X11 | 21 | |
| 100 (125) | 3.3 | 10X12.5 | 38 | |
| 100 (125) | 4.7 | 8X11.5 | 42 | |
| KM Series | 160 (200) | 0.47 | 6.3X11 | 14 |
| 160 (200) | 1 | 8X11.5 | 20 | |
| 160 (200) | 2.2 | 6.3X15 | 34 | |
| 160 (200) | 3.3 | 10X12.5 | 42 | |
| 160 (200) | 4.7 | 8X16 | 44 | |
| KM Series | 200 (250) | 0.47 | 6.3X11 | 14 |
| 200 (250) | 1 | 8X11.5 | 20 | |
| 200 (250) | 2.2 | 8X11.5 | 35 | |
| 200 (250) | 3.3 | 10X12.5 | 38 | |
| 200 (250) | 4.7 | 10X12.5 | 55 | |
| KM Series | 250 (300) | 0.47 | 5X11 | 8 |
| 250 (300) | 1 | 6.3X11 | 16 | |
| 250 (300) | 2.2 | 6.3X11 | 20 | |
| 250 (300) | 3.3 | 8X11.5 | 33 | |
| 250 (300) | 4.7 | 8X11.5 | 46 | |
| KM Series | 350 (400) | 0.47 | 6.3X11 | 13 |
| 350 (400) | 1 | 6.3X11 | 16 | |
| 350 (400) | 2.2 | 8X11.5 | 31 | |
| 350 (400) | 3.3 | 8X11.5 | 34 | |
| 350 (400) | 4.7 | 8X11.5 | 47 | |
| KM Series | 400 (450) | 0.47 | 6.3X11 | 14 |
| 400 (450) | 1 | 6.3X11 | 17 | |
| 400 (450) | 2.2 | 8X11.5 | 35 | |
| 400 (450) | 3.3 | 10X12.5 | 38 | |
| 400 (450) | 4.7 | 10X12.5 | 50 | |
| KM Series | 420 (470) | 0.47 | 6.3X11 | 14 |
| 420 (470) | 1 | 8X11.5 | 20 | |
| 420 (470) | 2.2 | 8X11.5 | 35 | |
| 420 (470) | 3.3 | 10X12.5 | 41 | |
| 420 (470) | 4.7 | 10X16 | 65 | |
| KM Series | 450 (500) | 0.47 | 6.3X11 | 14 |
| 450 (500) | 1 | 8X11.5 | 20 | |
| 450 (500) | 2.2 | 10X12.5 | 35 | |
| 450 (500) | 3.3 | 10X12.5 | 38 | |
| 450 (500) | 4.7 | 10X16 | 65 |
Dimensions
| Item | D18 | D18 | D18 |
|---|---|---|---|
| L35.5 | 1.5 | 1.5 | 2.0 |
| L35.5 | 2.0 | 2.0 |
Other Dimensions
| D | 5 | 6.3 | 8 | 10 | 13 | 16 | 18 | 22 |
|---|---|---|---|---|---|---|---|---|
| F | 2.0 | 2.5 | 3.5 | 5.0 | 5.0 | 7.5 | 7.5 | 10 |
| d (L20) | 0.5 | 0.6 | 0.8 | 0.8 | 0.8 | |||
| d (L20) | 0.6 | 0.8 | 0.8 | 0.8 | 0.8 |
Multiplier for Ripple Current vs. Frequency
| CAP(F) | Frequency(Hz) 50(60) | 120 | 400 | 1K | 10K | 50K-100K |
|---|---|---|---|---|---|---|
| CAP10 | 0.8 | 1 | 1.30 | 1.45 | 1.65 | 1.70 |
| 10CAP100 | 0.8 | 1 | 1.23 | 1.36 | 1.48 | 1.53 |
| 100CAP1000 | 0.8 | 1 | 1.16 | 1.25 | 1.35 | 1.38 |
| 1000CAP | 0.8 | 1 | 1.11 | 1.17 | 1.25 | 1.28 |
2304140030_CapXon-KM101M025C110A_C59372.pdf
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