BYS10-45HE3_A/H

$0.25

Description：DIODE SCHOTTKY 45V 1.5A DO214AC
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8b71cc5a32ea Category: Single Diodes Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

Product Detailed Parameters

Description：DIODE SCHOTTKY 45V 1.5A DO214AC
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：45 V
Current - Average Rectified (Io)：1.5A
Voltage - Forward (Vf) (Max) @ If：500 mV @ 1 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：500 µA @ 45 V
Capacitance @ Vr, F：-
Mounting Type：Surface Mount
Package / Case：DO-214AC, SMA
Supplier Device Package：DO-214AC (SMA)
Operating Temperature - Junction：-65°C ~ 150°C
Grade：Automotive
Qualification：AEC-Q101

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BYS10-45HE3_A/H

Overview

The BYS10-45HE3_A/H is a surface-mount Schottky barrier rectifier manufactured by Vishay General Semiconductor. It features a maximum repetitive peak reverse voltage of 45 V and a maximum average forward rectified current of 1.5 A. The device exhibits a maximum instantaneous forward voltage of 500 mV at 1.0 A and supports a peak forward surge current of 40 A. It operates within a junction and storage temperature range of -65 to +150 °C, with a maximum thermal resistance from junction to lead of 25 °C/W.

Feature Summary

Guardring structure provides enhanced overvoltage protection capabilities
Low power losses and very low switching losses for high efficiency
AEC-Q101 qualified for automotive reliability standards
Meets MSL level 1 per J-STD-020 with LF maximum peak of 260 °C

Applications

Low voltage high frequency inverters
Freewheeling applications
DC/DC converters
Polarity protection circuits

Procurement Notes

Verify the specific ordering code suffix against official documentation to confirm compliance requirements. The HE3 designation indicates RoHS-compliant and AEC-Q101 qualified status. Confirm package type SMA (DO-214AC) and delivery mode match project specifications before procurement.

Selection Notes

Select this component for applications requiring low forward voltage drop and high surge capability in a compact surface-mount form factor. Ensure the 45 V reverse voltage rating exceeds the circuit's peak reverse voltage. Verify thermal management requirements align with the specified junction-to-lead thermal resistance.

Part Context

This part belongs to the BYS10 series of surface-mount Schottky barrier rectifiers. The series includes variants with different reverse voltage ratings, specifically 25 V and 35 V options. All variants share the same SMA (DO-214AC) package and similar electrical characteristics regarding current handling and thermal performance.

Replacement Considerations

Direct substitutes include BYS10-25HE3_A/H and BYS10-35HE3_A/H from the same manufacturer family. These parts share identical packaging and general electrical profiles but differ in maximum repetitive peak reverse voltage ratings.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.