hermetically sealed rectifier bridges MICROCHIP 679-3 offering 25 amp current and 100 to 600 volt peak reverse voltage

Key Attributes
Model Number: 679-3
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
150A
Operating Junction Temperature Range:
-65℃~+150℃@(Tj)
Voltage - Forward(Vf@If):
1.2V@10A
Current - Rectified:
25A
Voltage - DC Reverse(Vr):
300V
Mfr. Part #:
679-3
Product Description

Microsemi 679, 680, 683, 684 Series Rectifier Bridges

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. Features include 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 and are suitable for various power applications.

Product Attributes

  • Brand: Microsemi
  • Construction: Hermetically sealed rectifiers
  • Encapsulation: Voidless glass
  • Metallurgical Bonds: Internal "Category 1"
  • Case Material: Aluminum
  • Terminal Finish: Tin/lead or RoHS compliant matte tin
  • Certifications: MIL-PRF-19500 similarity, RoHS compliant versions available

Technical Specifications

SeriesTypeMax Avg DC Output Current @ TC=55C (A)Max Avg DC Output Current @ TC=100C (A)Max Surge Current IFSM @ TC=100C (A)Max Working Peak Reverse Voltage (V)Max Recovery Time trr (ns)
679Std Recovery2518.5150100-600-
680Std Recovery10650100-600-
683Fast Recovery2014150100-600500
684Fast Recovery10650100-600500

Electrical Characteristics (Per Leg)

Part NumberMax Forward Voltage VF @ Specified Current (V)Max Reverse Peak Current IR @ VRWM @ 25C (A)Max Reverse Peak Current IR @ VRWM @ 100C (A)
6791.2 @ 10 A20200
6801.2 @ 2 A250
6831.2 @ 5 A10200
6841.2 @ 2 A5100

2410311247_MICROCHIP-679-3_C17657410.pdf

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