BYW27-400

$0.32

Description：DIODE STANDARD 400V 1A DO204AC
Series：-
Mfr：Diotec Semiconductor
Package：Cut Tape (CT),Bulk

SKU:c93ac0839cd5 Category: Single Diodes Brand: Diotec Semiconductor

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Product introduction

Product Detailed Parameters

Description：DIODE STANDARD 400V 1A DO204AC
Series：-
Mfr：Diotec Semiconductor
Package：Cut Tape (CT),Bulk
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：400 V
Current - Average Rectified (Io)：1A
Voltage - Forward (Vf) (Max) @ If：1.3 V @ 1 A
Speed：Standard Recovery >500ns, > 200mA (Io)
Reverse Recovery Time (trr)：1.5 µs
Current - Reverse Leakage @ Vr：200 nA @ 400 V
Capacitance @ Vr, F：-
Mounting Type：Through Hole
Package / Case：DO-204AC, DO-41, Axial
Supplier Device Package：DO-204AC (DO-41)
Operating Temperature - Junction：-50°C ~ 175°C
Grade：-
Qualification：-

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BYW27-400

Overview

The BYW27-400 is a single rectifying diode manufactured by Diotec Semiconductor, designed for through-hole mounting in the DO-204AC (DO-41) package. It features a maximum repetitive peak reverse voltage of 400 V and a continuous forward current rating of 1 A. The device utilizes a semiconductor structure optimized for general-purpose rectification applications requiring reliable performance under standard operating conditions.

Feature Summary

Through-hole construction for robust mechanical mounting
Single diode configuration for standard rectification circuits
High voltage blocking capability suitable for mains-level applications

Applications

General-purpose power supply rectification
Battery charging circuits
Polarity protection in DC systems

Procurement Notes

Verify the specific manufacturer origin, as sourcing data indicates potential overlap between Diotec Semiconductor and ON Semiconductor branding for this part number. Confirm the package type matches DO-204AC requirements. Ensure compliance with RoHS directives if required by your assembly process. Cross-reference datasheets to confirm electrical parameters align with your circuit design specifications before finalizing procurement.

Selection Notes

Select this component when a 1 A through-hole rectifier with 400 V reverse voltage rating is required. The DO-41 package offers standard lead spacing for manual or automated insertion. Consider thermal management requirements based on the expected forward current load. Verify that the switching speed meets the frequency requirements of the target application, as this is a general-purpose rectifier rather than a high-speed switching device.

Part Context

This component belongs to the general-purpose rectifier diode category within Diotec Semiconductor's discrete semiconductor portfolio. It serves as a fundamental building block for converting alternating current to direct current in low-to-medium power electronic systems. The DO-41 package is widely recognized for its durability and ease of integration into traditional PCB layouts.