BYS12-90HE3_A/I

$0.09

Description：DIODE SCHOTTKY 90V 1.5A DO214AC
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR)

SKU:8022a5ed2f1f Category: Single Diodes Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

Product Detailed Parameters

Description：DIODE SCHOTTKY 90V 1.5A DO214AC
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR)
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：90 V
Current - Average Rectified (Io)：1.5A
Voltage - Forward (Vf) (Max) @ If：750 mV @ 1 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：100 µA @ 90 V
Capacitance @ Vr, F：-
Mounting Type：Surface Mount
Package / Case：DO-214AC, SMA
Supplier Device Package：DO-214AC (SMA)
Operating Temperature - Junction：-55°C ~ 150°C
Grade：Automotive
Qualification：AEC-Q101

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BYS12-90HE3_A/I

Overview

The BYS12-90HE3_A/I is a surface-mount Schottky barrier rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a maximum repetitive peak reverse voltage of 90 V and a maximum average forward rectified current of 1.5 A. The device supports a peak forward surge current of 40 A and operates within a junction temperature range of -55 °C to +150 °C. Packaged in an SMA (DO-214AC) case, it exhibits a maximum instantaneous forward voltage of 750 mV at 1.0 A and meets AEC-Q101 automotive qualification standards.

Feature Summary

Guardring structure provides enhanced overvoltage protection capabilities
Low power losses and very low switching losses for high efficiency
High surge capability suitable for demanding transient conditions
Automotive-grade qualification compliant with AEC-Q101 standards

Applications

High frequency inverters
Switching power supplies
Freewheeling diodes
OR-ing diode circuits
DC/DC converters
Reverse battery protection

Procurement Notes

Verify the specific ordering code suffix against official documentation to confirm package quantity and reel diameter specifications. Ensure that the HE3 designation aligns with required RoHS compliance and AEC-Q101 automotive qualification criteria before finalizing procurement orders.

Selection Notes

Select this component for applications requiring low forward voltage drop and fast switching characteristics in compact surface-mount designs. Evaluate thermal resistance parameters relative to the intended PCB copper area and ambient operating conditions to ensure reliable performance under rated load currents.

Part Context

This part belongs to the BYS12 series of surface-mount Schottky barrier rectifiers from Vishay. These devices are engineered for general-purpose rectification and clamping applications where low profile packaging and automated placement compatibility are essential design requirements.

Replacement Considerations

Consult official manufacturer substitution guides for verified equivalent parts. Do not assume functional interchangeability based solely on similar electrical ratings without validating package dimensions and thermal characteristics.