1N5805US/TR

$7.23

Description：DIODE STANDARD 135V 1A D5A
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)

SKU:1179c38b9bd1 Category: Single Diodes Brand: Microchip Technology

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 introduction

Product Detailed Parameters

Description：DIODE STANDARD 135V 1A D5A
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：135 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：Surface Mount
Package / Case：SQ-MELF, A
Supplier Device Package：D-5A
Operating Temperature - Junction：-65°C ~ 175°C

Download product information

1N5805US/TR

Overview

The 1N5805US/TR is a single ultra-fast recovery rectifier diode manufactured by Microchip Technology. It features a maximum repetitive peak reverse voltage of 135 V and an average forward rectified current rating of 1 A. The device utilizes a surface-mount D-5A package. Key electrical parameters include a maximum reverse leakage current of 1 uA at 125 V, a forward voltage drop of 875 mV at 1 A, and a typical reverse recovery time of 25 ns. The component operates within a junction temperature range of -65 °C to +175 °C.

Feature Summary

Ultra-fast recovery characteristics for high-frequency switching applications
High thermal stability with extended operating temperature range up to 175 °C
Surface-mount construction for automated assembly integration

Applications

High-reliability power supply circuits
Free-wheeling diodes in DC-DC converters
Snubber circuits in high-speed switching environments

Procurement Notes

Verify the specific suffix TR indicates tape-and-reel packaging configuration when ordering. Confirm that the 135 V rating aligns with system voltage requirements. Ensure compatibility with the D-5A footprint during PCB layout finalization. Cross-reference datasheet revisions for any updates to thermal or electrical specifications prior to production implementation.

Selection Notes

Select this component for designs requiring fast recovery times under 25 ns. The 1 A current rating suits moderate power applications. Consider the 175 °C max junction temperature for high-thermal environments. Compare against lower voltage variants if system spikes exceed 135 V. Evaluate package thermal resistance for heat dissipation needs.

Part Context

This part belongs to the 1N58xx series of ultra-fast recovery rectifiers from Microchip. The series includes various voltage ratings such as 50 V, 100 V, and 150 V options. These diodes are designed for general-purpose high-efficiency rectification in both commercial and military-grade applications.