The Type 101C is a low-ESR, wide-temperature aluminum electrolytic capacitor designed for high-ripple current applications in military and industrial environments, operating from -55 °C to 105 °C. It features Thermal-Pak™ extended cathode construction for consistent heat dissipation in all mounting orientations, with a rated voltage range of 7.5 to 250 Vdc and capacitance from 290 µF to 1.5 F. This variant, identified by the part number 101C184U020BF2B, is a 3 x 5 5/8 inch can with a stud mount terminal, rated for 200 Vdc and 180,000 µF. It has a maximum ESR of 4.9 mΩ at 25 °C and a ripple current rating of 38.0 A at 85 °C. The capacitor meets a 5,000-hour load life test at 105 °C and full load, with impedance ratio ≤3 at -55 °C relative to +25 °C. The case style is designated as P, with an optional thermal pad to reduce thermal resistance.
CAP ALUM 20V POLAR
101C –55 °C to 105 °C Low-ESR, Wide-Temperature Grade
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ALUM-SCREW TERMINAL
| Cornell Dubilier | DigiKey | New Yorker Electronics Co., Inc. | Richardson RFPD | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | 101C184U020BF2B | 338-101C184U020BF2B-ND | 2002-101C184U020BF2B | 101C184U020BF2B | 101C184U020BF2B |
| Product Name | Aluminum Electrolytic | Aluminum Electrolytic Capacitors | Aluminum Electrolytic Capacitors | Aluminum Electrolytic Capacitor | Capacitors - Aluminum Electrolytic Capacitors |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor | Leaded Capacitor | ||
| Operating Temperature | -55 to 105 C (-67 to 221 F) | -55 to 105 C (-67 to 221 F) | 105 C (221 F) | -55 to 105 C (-67 to 221 F) | -55 to 105 C (-67 to 221 F) |
| Electrolytic Capacitors | Aluminum Electrolytic | Aluminum Electrolytic | Aluminum Electrolytic | ||
| Capacitance Range | 180000 microF | 180000 microF | 180000 microF | ||
| Capacitance Tolerance | 75 (+/- %) | 75 (+/- %) | 75 (+/- %) | 75 (+/- %) |
