B0520WS-7-G

Description：DIODE SCHOTTKY 20V 500MA SOD323
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:3a9bc8900f44 Category: Single Diodes Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：DIODE SCHOTTKY 20V 500MA SOD323
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：20 V
Current - Average Rectified (Io)：500mA
Voltage - Forward (Vf) (Max) @ If：430 mV @ 500 mA
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：250 µA @ 20 V
Capacitance @ Vr, F：58pF @ 0V, 1MHz
Mounting Type：Surface Mount
Package / Case：SC-76, SOD-323
Supplier Device Package：SOD-323
Operating Temperature - Junction：-55°C ~ 125°C
Grade：-
Qualification：-

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B0520WS-7-G

Overview

The B0520WS-7-G is a surface-mount Schottky barrier rectifier manufactured by Diodes Incorporated. It features a peak repetitive reverse voltage (Vrrm) of 20 V and a maximum continuous forward current (If) of 500 mA. The device utilizes an SOD-323 package with two pins, measuring 1.8 mm in length and 1.1 mm in height. Key electrical parameters include a maximum forward voltage (Vf) of 430 mV, a peak non-repetitive forward surge current (Ifsm) of 2 A, and a maximum reverse current (Ir) of 250 μA. It operates within a temperature range of -55°C to +125°C junction temperature.

Feature Summary

Low forward voltage drop for improved efficiency
Guard ring construction for transient protection
High conductance characteristics
Totally lead-free and fully RoHS compliant

Applications

General purpose rectification in low voltage circuits
Power supply input rectification
Free-wheeling diode applications

Procurement Notes

Verify the specific suffix against official Diodes Incorporated documentation to confirm exact ordering specifications. Ensure the component meets required environmental standards such as RoHS compliance before integration. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status.

Selection Notes

Select this component for applications requiring a compact surface-mount Schottky rectifier with low forward voltage characteristics. The SOD-323 package is suitable for space-constrained designs. Ensure the circuit operating voltage remains below the 20 V rating and that thermal management supports the specified junction temperature limits.

Part Context

This component belongs to the B0520WS series of surface mount Schottky barrier rectifiers from Diodes Incorporated. It is designed as a high-efficiency alternative to standard silicon rectifiers, offering faster switching speeds and lower power loss. The series is widely used in consumer electronics and industrial equipment where small form factors are critical.