FR303

Description：DIODE STANDARD 200V 3A DO201AD
Series：-
Mfr：SMC Diode Solutions
Package：Tape & Box (TB)

SKU:3e41b5d9ddd6 Category: Single Diodes Brand: SMC Diode Solutions

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Product introduction

FR303 is listed in the Single Diodes range at ChipApex. The manufacturer field lists SMC Diode Solutions. Its product description is DIODE STANDARD 200V 3A DO201AD. Review the specifications below when checking this part for your BOM.

Single Diodes specifications for FR303

Description：DIODE STANDARD 200V 3A DO201AD
Series：-
Mfr：SMC Diode Solutions
Package：Tape & Box (TB)
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：200 V
Current - Average Rectified (Io)：3A
Voltage - Forward (Vf) (Max) @ If：1.3 V @ 3 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：150 ns
Current - Reverse Leakage @ Vr：5 µA @ 200 V
Capacitance @ Vr, F：60pF @ 4V, 1MHz
Mounting Type：Through Hole
Package / Case：DO-201AD, Axial
Supplier Device Package：DO-201AD
Operating Temperature - Junction：-65°C ~ 150°C
Grade：-
Qualification：-

Single Diodes datasheet and documents for FR303

FR303

Single Diodes Overview

The FR303 is a fast recovery rectifier diode manufactured by SMC Diode Solutions. It features a maximum repetitive peak reverse voltage of 200 V and an average forward rectified current of 3 A. The device utilizes standard silicon technology with a maximum reverse leakage current of 5 µA at 140 V. Forward voltage is specified as 1.3 V at 3 A, while the junction capacitance is 60 pF at 4 V and 1 MHz. The component operates within a junction temperature range of -65°C to 150°C and is housed in a DO-201AD axial through-hole package.

Single Diodes Feature Summary

Fast switching capability for high efficiency applications
Low reverse leakage current characteristics
High forward surge current capability
Plastic package with UL flammability classification 94V-0

Single Diodes Applications

Switching power supplies
Power factor correction circuits
General purpose rectification

Single Diodes Procurement Notes

Verify the specific suffix (e.g., G or TA) against official datasheets to confirm exact specifications such as reverse recovery time and packaging type. Ensure compatibility with RoHS3 standards if required. Confirm lead length and soldering parameters match assembly requirements before procurement.

Single Diodes Selection Notes

Select this component for applications requiring 200 V blocking voltage and 3 A continuous current in a through-hole configuration. Consider the 150 ns reverse recovery time for high-frequency switching needs. Evaluate thermal management requirements based on the specified operating temperature range and junction-to-ambient thermal resistance.

Single Diodes Part Context

This part belongs to the FR30 series of fast recovery rectifiers from SMC Diode Solutions. The series offers various voltage ratings from 50 V to 1000 V while maintaining a consistent 3 A current rating. These devices are designed for surface mount and through-hole applications requiring efficient power conversion.