B340AX-13

$0.05

Description：DIODE SCHOTTKY 40V 3A SMA
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:962742260272 Category: Single Diodes Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：DIODE SCHOTTKY 40V 3A SMA
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：40 V
Current - Average Rectified (Io)：3A
Voltage - Forward (Vf) (Max) @ If：500 mV @ 3 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：200 µA @ 40 V
Capacitance @ Vr, F：-
Mounting Type：Surface Mount
Package / Case：DO-214AC, SMA
Supplier Device Package：SMA
Operating Temperature - Junction：-55°C ~ 150°C
Grade：-
Qualification：-

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B340AX-13

Overview

The B340AX-13 is a surface mount Schottky barrier rectifier manufactured by Diodes Incorporated. It features a 40V repetitive peak reverse voltage and a 3A average rectified output current. The device utilizes Trench Schottky technology to achieve low leakage current and soft, fast switching capability. It operates at junction temperatures up to +150°C and is housed in an SMA (DO-214AC) package with a matte tin finish.

Feature Summary

Trench Schottky barrier technology for low leakage current
Soft, fast switching capability
Guard ring die construction for transient protection

Applications

SMPS
AC-DC converters
DC-DC converters
Freewheeling diodes
Reverse polarity protection

Procurement Notes

Verify the specific ordering suffix '-13' against official documentation to confirm commercial grade classification and tape & reel packaging quantity of 5,000 units. Ensure compliance requirements such as RoHS and halogen-free status match project specifications before procurement.

Selection Notes

Select this component for applications requiring high efficiency and low forward voltage drop at 3A. Consider the thermal resistance values when designing heat dissipation. Verify that the operating temperature range meets environmental constraints.

Part Context

This part belongs to the B340AX series of surface mount Schottky rectifiers. It is designed for general-purpose rectification in low-voltage, high-frequency circuits. The SMA package provides a compact footprint suitable for automated assembly processes.

Replacement Considerations

Consult official datasheets for cross-reference information. Verify pinout compatibility and electrical parameters such as forward voltage and reverse leakage current when substituting with other Schottky rectifiers.

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.