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Specifications
Mfr. Part #:
101223U040BE2A
Key Attributes
Model Number:
101223U040BE2A
Product Description
Cornell Dubilier Type 101C: Low-ESR, Wide-Temperature Grade Capacitors
Product Overview
The Cornell Dubilier Type 101C is a wide-temperature, low-voltage capacitor designed for high-ripple current military and industrial applications. It offers full performance down to -40 C and solid performance to -55 C. Ideal for power-supply output applications, it features exceptionally low ESR and an extended cathode foil construction (Thermal-Pak) that ensures effective heat flow from the capacitor element to the can in all mounting orientations. Key benefits include 5,000-hour load life, high ripple current capability, and excellent capacitance retention at low temperatures.
Product Attributes
- Brand: Cornell Dubilier
- Series: Type 101C
- Construction: Thermal-Pak extended cathode
- Insulation: Standard: 0.008-in PVC sleeve with 0.01-in polypropylene end disk.
Technical Specifications
| Specification | Value |
|---|---|
| Temperature Range | 55 C to +105 C |
| Rated Voltage Range | 7.5 to 250 Vdc |
| Capacitance Range | 290 F to 1.5 F |
| Capacitance Tolerance | 7.5 to 150 Vdc: 10% +75% 200 & 250 Vdc: 10% +50% |
| Leakage Current | 1.5 CV A, 4 mA max, 5 minutes |
| Impedance Ratio (Z55C Z+25C) | 3 |
| Endurance Life Test | 5,000 h at 105 C and full load |
| Shelf Life Test | 500 h at 105 C |
| Vibration | 10 to 55 Hz, 0.06 and 10 g max, 1.5 h each of two axis |
| Ripple Current Multipliers (Ambient Temperature) | See chart in datasheet |
| Low Temperature Characteristics | > 90% capacitance at 40 C |
| ESRs | To 2.5 m |
| Ripple Current | To > 100 amps @ 55 C |
| Part Numbering System | Type - Capacitance - Tolerance - Voltage - Case Code - Insulation - Terminal - Can Style |
| Case Styles | Standard, Stud Bottom (P), Stud with Thermal Pad (D) |
| Terminal Styles | Low Post (A), High Post (B), High Current (D) |
| Dimensions (D x L) | Refer to Case Dimensions table in datasheet |
| Typical Performance Curves | Capacitance vs Frequency and Temperature, Impedance vs Frequency and Temperature, ESR vs Frequency and Temperature, Operating Life vs Ripple Current |
2412101706_Cornell-Dubilier-Electronics-101223U040BE2A_C22239872.pdf
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