The 12F(R) series standard recovery diodes have a rated average forward current of 12A, high surge current capability and avalanche types. These diodes are available in stud cathode and stud anode versions to meet various application requirements.
This document is a technical bulletin (Bulletin 120205 rev. A) from International Rectifier describing the 12F(R) Series Standard Recovery Diodes in stud versions. The datasheet details features such as high surge current capability and availability of avalanche types, along with typical applications including battery chargers and power supplies.
| Max. average forward current | 12 A |
|---|---|
| Max. junction operating temperature range | -65 to 175 °C |
| Voltage range | 100 to 1200 V |
| Case style | DO-203AA (DO-4) |
| Max. thermal resistance, junction to case | 2 DC operation |
Typical applications include battery chargers, converters, power supplies, and machine tool controls.
Yes, avalanche types are available for voltage ratings from 400V to 1200V.