BY133

$0.18

Description：DIODE STANDARD 1300V 1A DO41
Series：-
Mfr：SMC Diode Solutions
Package：Cut Tape (CT),Tape & Box (TB)

SKU:42220573c2d5 Category: Single Diodes Brand: SMC Diode Solutions

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Product introduction

Product Detailed Parameters

Description：DIODE STANDARD 1300V 1A DO41
Series：-
Mfr：SMC Diode Solutions
Package：Cut Tape (CT),Tape & Box (TB)
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：1300 V
Current - Average Rectified (Io)：1A
Voltage - Forward (Vf) (Max) @ If：1 V @ 1 A
Speed：Standard Recovery >500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：5 µA @ 1300 V
Capacitance @ Vr, F：15pF @ 4V, 1MHz
Mounting Type：Through Hole
Package / Case：DO-204AL, DO-41, Axial
Supplier Device Package：DO-41
Operating Temperature - Junction：-65°C ~ 125°C
Grade：-
Qualification：-

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BY133

Overview

The BY133 is a standard recovery rectifier diode manufactured by SMC Diode Solutions. It features a single configuration housed in the DO-41 through-hole package. Key electrical parameters include a maximum repetitive peak reverse voltage of 1300 V and an average forward rectified current of 1 A. The device exhibits a maximum forward voltage of 1.3 V at rated current, with a reverse leakage current of 5 uA. It supports a maximum surge current of 50 A and has a typical reverse recovery time of 1.5 us. The operating junction temperature range spans from -50 C to +175 C.

Feature Summary

Glass passivated die construction for enhanced environmental stability
High forward current capability combined with low forward voltage drop
Capable of withstanding high surge overload conditions up to 50 A

Applications

General purpose rectification in power supply circuits
AC to DC conversion stages
Protection against reverse polarity in DC circuits

Procurement Notes

Verify the manufacturer designation on the component marking, as the BY133 part number is utilized by multiple semiconductor producers including Diotec Semiconductor and Won-Top Electronics. Confirm that the specific unit received matches the SMC Diode Solutions datasheet specifications regarding pinout, package dimensions, and electrical ratings before integration into the design.

Selection Notes

Select this component when a through-hole rectifier with high voltage blocking capability is required. The 1300 V rating suits applications involving higher line voltages or significant voltage spikes. Ensure the thermal management strategy accommodates the 1 A continuous current and the specified junction temperature limits during operation.

Part Context

This component belongs to the general category of silicon rectifier diodes designed for industrial and consumer electronics. It serves as a fundamental building block for converting alternating current to direct current. The DO-41 package provides a robust mechanical solution for automated assembly processes in traditional printed circuit board layouts.