W08G-E4/51

$1.02

Description：BRIDGE RECT 1PHASE 800V 1.5A WOG
Series：-

SKU:0a3baba5097c Category: Bridge Rectifiers Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

Product Detailed Parameters

Description：BRIDGE RECT 1PHASE 800V 1.5A WOG
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Bulk
Diode Type：Single Phase
Technology：Standard
Voltage - Peak Reverse (Max)：800 V
Current - Average Rectified (Io)：1.5 A
Voltage - Forward (Vf) (Max) @ If：1 V @ 1 A
Current - Reverse Leakage @ Vr：5 µA @ 800 V
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：4-Circular, WOG
Supplier Device Package：WOG
Grade：-
Qualification：-

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W08G-E4/51

Overview

The Vishay W08G-E4/51 is a single-phase bridge rectifier from the W08G series, designed for general-purpose applications. It features an 800 V repetitive peak reverse voltage (Vrrm) and supports a maximum average forward rectified current (If) of 1.5 A per leg. The device exhibits a peak non-repetitive forward surge current (Ifsm) rating of 50 A. Electrical characteristics include a maximum peak forward voltage drop (Vf) of 1 V at rated current and a peak reverse leakage current (Ir) of 5 μA. It operates within a junction temperature range of -55°C to +150°C and utilizes a WOG through-hole package with four pins.

Feature Summary

High-temperature operation capability up to 150°C junction temperature
Robust surge current handling with 50 A peak non-repetitive rating
Low leakage current specification for improved efficiency

Applications

General-purpose AC to DC power supply circuits
Battery charging systems
DC motor drive rectification

Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest datasheet to confirm pinout orientation and marking codes. Ensure that the WOG package dimensions match the target PCB footprint requirements. Confirm RoHS compliance status if required by the end-product specifications, as manufacturing sources may vary.

Selection Notes

Select this component when a through-hole single-phase bridge rectifier with 800 V blocking voltage is required. The 1.5 A continuous current rating suits low-to-medium power applications. Consider thermal management strategies given the 150°C operating limit and the physical constraints of the WOG package size.

Part Context

This part belongs to the Vishay W08G series of bridge rectifiers. The series offers various voltage ratings while maintaining consistent current capabilities and package styles. The W08G designation specifically indicates the 1.5 A current class within the broader Vishay diode portfolio.