ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE STANDARD REV 100V 70A DO5
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Technology：Standard, Reverse Polarity
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：70A
- Voltage - Forward (Vf) (Max) @ If：1.18 V @ 150 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：60 ns
- Current - Reverse Leakage @ Vr：25 µA @ 100 V
- Capacitance @ Vr, F：600pF @ 10V, 1MHz
- Mounting Type：Stud Mount
- Package / Case：DO-203AB, DO-5, Stud
- Supplier Device Package：DO-5 (DO-203AB)
- Operating Temperature - Junction：-65°C ~ 175°C
Download product information
Overview
The Microchip Technology 1N6305R is a military-qualified ultra-fast rectifier diode designed for high-reliability applications. It features a single element configuration housed in a DO-5 (DO-203AB) metal package with a stud mount and solder lug terminal form. The device supports an operating temperature range from -65 °C to 175 °C and is qualified per MIL-PRF-19500/550B standards. Key electrical parameters include a maximum average forward current of 70 A, a maximum repetitive peak reverse voltage of 100 V, and a maximum non-repetitive peak forward surge current of 800 A.
Feature Summary
- Military qualification compliant with MIL-PRF-19500/550B standards for high-reliability environments
- Ultra-fast recovery characteristics suitable for efficient power conversion applications
- Robust metal DO-5 package construction with stud mount for effective thermal management
Applications
- High-reliability aerospace power systems
- Military-grade rectifier circuits
- Industrial power supplies requiring extended temperature operation
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact mechanical dimensions and material specifications. Ensure the component meets the required MIL-PRF-19500/550B qualification level for your application. Cross-reference the package type and terminal finish with system integration requirements before procurement.
Selection Notes
Select this component when military-grade reliability and ultra-fast switching speeds are required in harsh environments. The DO-5 stud mount package facilitates direct mounting to heat sinks for optimal thermal dissipation. Consider the 100 V reverse voltage rating and 70 A current capacity to ensure adequate margins for the target circuit design.
Part Context
This part belongs to the family of ultra-fast rectifier diodes manufactured by Microchip Technology. It is specifically engineered for demanding applications where standard commercial components may fail due to environmental stress or reliability requirements. The DO-5 package provides a ruggedized solution for high-power density designs.
Replacement Considerations
Consult official substitution guides for equivalent military-qualified rectifiers. Verify that any alternative part matches the 70 A current rating, 100 V reverse voltage, and ultra-fast recovery time specifications.
