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 125V 1A AXIAL
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：125 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：875 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：25 ns
- Current - Reverse Leakage @ Vr：1 µA @ 125 V
- Capacitance @ Vr, F：25pF @ 10V, 1MHz
- Mounting Type：Through Hole
- Package / Case：A, Axial
- Supplier Device Package：A, Axial
- Operating Temperature - Junction：-65°C ~ 125°C
Download product information
Overview
The Microchip Technology 1N5805/TR is a single ultrafast recovery rectifier diode designed for high-reliability applications. It features a 125 V reverse voltage rating and supports a continuous forward current of 1 A with a maximum surge current of 35 A. The device utilizes an axial through-hole package (DO-204AP) and exhibits a forward voltage drop of 875 mV at rated current. It is characterized by voidless hermetically sealed glass construction, ensuring durability in demanding environments.
Feature Summary
- Ultrafast recovery performance suitable for high-frequency switching applications
- Voidless hermetically sealed glass construction for environmental protection
- Military qualification for use in critical high-reliability systems
Applications
- High-reliability power supply circuits
- Military aerospace electronic systems
- Fast recovery rectification in harsh environments
Procurement Notes
Verify the specific suffix TR indicates tape and reel packaging configuration when sourcing. Confirm military qualification status requirements align with project specifications. Ensure compatibility with axial lead mounting processes. Check for updated datasheet revisions to confirm electrical parameter consistency before finalizing procurement orders.
Selection Notes
Select this component for applications requiring robust hermetic sealing and fast switching characteristics. The 125 V rating suits low-voltage DC rectification tasks. Consider the axial package constraints for PCB layout. Evaluate thermal management needs given the 1 A continuous current capability and associated forward voltage losses during operation.
Part Context
This part belongs to the 1N58xx series of ultrafast recovery rectifiers manufactured by Microchip Technology. The series is known for providing reliable performance in space-constrained and high-stress environments. The 1N5805 variant specifically addresses the need for moderate voltage blocking capabilities with rapid recovery times.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical ratings against potential alternatives before substitution.
