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Description : Aluminum Electrolytic Capacitors
Mfr. Part # : MLPS191M350EK0C
Model Number : MLPS191M350EK0C
The CDM Cornell Dubilier MLPS/MLPSR series are 105C Flatpack ultra-long life, very low profile aluminum electrolytic capacitors designed for high capacitance density in compact applications. These military-grade capacitors offer exceptional long-life and reliability, suitable for ruggedized, commercial, and military-grade power supplies. They feature laser-welded seals to prevent dry-out and have been tested to 10,000 hours at rated voltage and ripple current at 105C. The series is optimized for 105C operation and exhibits high vibration resistance (up to 20g with HV option). Available in lead-free versions, these capacitors provide excellent capacitance retention at low temperatures.
| Specification | Value |
|---|---|
| Operating Temperature Range | -55 C to 105 C |
| Nonoperating Temperature Range | -65 C to 105 C |
| Rated Voltage Range | 7.5 Vdc to 450 Vdc |
| Capacitance Range | 120 F to 51,000 F |
| Capacitance Tolerance | 20% |
| Leakage Current (5 min after Rated Voltage) | 0.002*C*V (A) |
| Maximum Lead Current (MLPS/MLPSR) | 20 Amps max |
| Low Temperature Characteristics (Z55C Z+25C @120Hz) | 50 Vdc: Z < 10X, Capacitance loss < 30% 51 - 300 Vdc: Z < 3.6X, Capacitance loss < 30% 301 - 450Vdc: Z < 6X, Capacitance loss < 40% |
| DC Life Test (10000 Hours @ 105C, Max Rated VDC) | Capacitance: +/- 15% ESR: <2x of catalog limit DCL: 0.004 CV A |
| Endurance Life Test (10000 Hours @ 105C, Rated Ripple Load) | Capacitance: 15% ESR: < 2X Catalog Limit DCL: 0.004 CV A |
| Shelf Life Test (500 Hours @ 105C) | Capacitance: Inside Catalog Tolerance ESR: < Catalog Limit DCL: 0.004 CV A |
| Vibration Amplitude (Non-HV) | 10 g (peak) |
| Vibration Amplitude (HV Option) | 20 g (peak) |
| Vibration Frequency Range | 10 to 2,000 Hz |
| High Reliability Test/Burn-in | 48 hours minimum @ 105 C (dc rated voltage) |
MLPS/MLPSR - 100 M 200 JK 0 A
| Case Code | W (in) | L (in) | H (in) |
|---|---|---|---|
| EK | 1.96 | 1.50 | 0.60 |
| EA | 2.60 | 2.00 | 0.60 |
| EH | 3.18 | 2.50 | 0.60 |
| EB | 3.71 | 3.00 | 0.60 |
| P/N | Cap F | Rated Vdc | ESR Max 120Hz 25C (m) | ESR Max 20KHz 25C (m) | Arms 105C 120Hz | Arms 105C 20KHz | Surge Vdc | Case | H (in) | W (in) | L (in) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MLPS203M7R5EK0C | 20000 | 7.5 | 60 | 53 | 1.76 | 1.96 | 10 | EK | 0.60 | 1.81 | 1.50 |
| MLPS513M7R5EB0C | 51000 | 7.5 | 27 | 24 | 3.33 | 3.71 | 10 | EB | 0.60 | 1.81 | 3.00 |
| MLPS121M450EK0C | 120 | 450 | 1652 | 1140 | 0.34 | 0.55 | 500 | EK | 0.60 | 1.81 | 1.50 |
| MLPS301M450EB0C | 300 | 450 | 652 | 450 | 0.69 | 1.11 | 500 | EB | 0.60 | 1.81 | 3.00 |
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Flatpack capacitor Cornell Dubilier Electronics MLPS191M350EK0C designed for ruggedized commercial and military power supply Images |