single phase bridge rectifier MICROCHIP 679-2 with hermetically sealed construction and aluminum case
Product Overview
This series of high-current single-phase bridge rectifiers are constructed with hermetically sealed rectifiers built with military-grade design and construction techniques for utmost reliability. They feature voidless glass encapsulation and internal "Category 1" metallurgical bonds. These 10A to 25A rectifier bridges are available in multiple working peak reverse voltage ratings per leg, offering fuse-in-glass diodes design and electrically isolated aluminum cases with controlled avalanche characteristics.
Product Attributes
- Brand: Microsemi Corporation
- Certifications: MIL-PRF-19500 similarity, RoHS compliant versions available
- Case Material: Aluminum
- Terminal Material: Tin/lead or RoHS compliant matte tin
Technical Specifications
| Series | Type | VRWM Range (V) | Max Average DC Output Current @ TC=55C (A) | Max Average DC Output Current @ TC=100C (A) | Forward Surge Current @ TC=100C (A) | Max Recovery Time (ns) |
|---|---|---|---|---|---|---|
| 679 | Standard Recovery | 100 - 600 | 25 | 18.5 | 150 | - |
| 680 | Standard Recovery | 100 - 600 | 10 | 6 | 50 | - |
| 683 | Fast Recovery | 100 - 600 | 20 | 14 | 150 | 500 |
| 684 | Fast Recovery | 100 - 600 | 10 | 6 | 50 | 500 |
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Junction and Storage Temperature | TJ and TSTG | -65 to +150 | C |
| Thermal Resistance Junction-to-Case | RJC | 20 | C/W |
| Thermal Resistance Junction-to-Case per package | RJC | 4.0 | C/W |
| Solder Temperature @ 10 s | 260 | C | |
| Max Forward Voltage Per Leg @ 25C (Note 2) | VF | 1.2 | Volts |
| Max Reverse Peak Current @ VRWM @ 25C (Note 1) | IR | 2 to 200 | A |
| Max Reverse Peak Current @ VRWM @ 100C (Note 1) | IR | 50 to 200 | A |
2410311247_MICROCHIP-679-2_C17545736.pdf
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