220CMQ030 International Rectifier - DIODE RECTIFIER BRIDGE
220CMQ030 Description
220CMQ030 is a Schottky rectifier module, center tap (common cathode) from International Rectifier, rated 30V, 220A. Typical applications: High current switching power supplies, plating power supplies, UPS systems, converters, free-wheeling diodes, welding and reverse battery protection.
USComponent supplies 220CMQ030 and other power semiconductors and power supplies, including discontinued types. Request a quote for price and lead time - we reply within 24 hours.
Summary of Features
- 150 °C TJ operation
- Center tap module - isolated base
- High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance
- Low forward voltage drop
- High frequency operation
- Guard ring for enhanced ruggedness and long term reliability
Target Applications
International Rectifier 220CMQ030 is used for High current switching power supplies, plating power supplies, UPS systems, converters, free-wheeling diodes, welding and reverse battery protection.
Key Specifications
220CMQ030 is a Schottky rectifier module, center tap (common cathode) from International Rectifier, rated 30V, 220A. Source: manufacturer datasheet.
| Parameter | Value |
|---|---|
| Manufacturer | International Rectifier |
| Max. DC reverse voltage VR | 30 V |
| Average forward current IF(AV) | 220 A per device (110 A per leg) |
| Surge current IFSM (5 µs sine) | 22,500 A |
| Surge current IFSM (10 ms sine, per leg) | 2,400 A |
| Forward voltage VF | 0.40 V per leg (110 A, TJ = 125 °C) |
| Junction temperature range | -55 to 150 °C |
| Package | TO-244AB isolated base (modified JEDEC) |
| Datasheet | Available on this page (PDF) |
Technical document (PDF) | Request a quote for 220CMQ030 (reply within 24 hours)

