CD214A-B340LF

$0.41

Description：DIODE SCHOTTKY 40V 3A DO214AC
Series：-
Mfr：Bourns Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:f1dd66dc6c38 Category: Single Diodes Brand: Bourns Inc.

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Product introduction

Product Detailed Parameters

Description：DIODE SCHOTTKY 40V 3A DO214AC
Series：-
Mfr：Bourns Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
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：500 µA @ 40 V
Capacitance @ Vr, F：250pF @ 4V, 1MHz
Mounting Type：Surface Mount
Package / Case：DO-214AC, SMA
Supplier Device Package：DO-214AC (SMA)
Operating Temperature - Junction：-55°C ~ 125°C
Grade：-
Qualification：-

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CD214A-B340LF

Overview

The CD214A-B340LF is a Schottky Barrier Rectifier Chip Diode manufactured by Bourns Inc. It features a DO-214AC (SMA) surface-mount package and provides an average forward current of 3 A with a repetitive peak reverse voltage of 40 V. The maximum forward voltage at 3 A is 0.5 V, while the maximum reverse current at rated voltage is 0.5 mA. The device supports a surge peak forward current of 100 A and operates within a junction temperature range of -55 °C to +125 °C.

Feature Summary

Utilizes a compact SMA (DO-214AC) molded plastic package for PCB real estate savings
Offers high current capability with a 3 A average forward current rating
Constructed using silicon technology for reliable rectification applications

Applications

Rectification in portable communications equipment
Power supply circuits in computing devices
Video equipment power management systems

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and lead-free termination specifications prior to integration. Review official datasheets for absolute maximum ratings and thermal resistance values to ensure operational safety within specified junction temperature limits.

Selection Notes

Select this component for applications requiring low forward voltage drop and high surge current handling in space-constrained designs. Ensure the circuit design accommodates the 40 V repetitive peak reverse voltage limit. Verify compatibility with standard pick-and-place equipment due to the flat configuration of the SMA package.

Part Context

This part belongs to the CD214A-B3x series of Schottky Barrier Rectifiers from Bourns. These diodes are designed for general-purpose rectification in surface-mount assemblies. The series includes variants with different reverse voltage ratings ranging from 20 V to 60 V, all sharing the same 3 A forward current capability and SMA package format.