CD214B-F250

Description：DIODE STANDARD 50V 2A DO214AA
Series：-
Mfr：Bourns Inc.
Package：Tape & Reel (TR)

SKU:97819206d2f3 Category: Single Diodes Brand: Bourns Inc.

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Product introduction

Product Detailed Parameters

Description：DIODE STANDARD 50V 2A DO214AA
Series：-
Mfr：Bourns Inc.
Package：Tape & Reel (TR)
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：50 V
Current - Average Rectified (Io)：2A
Voltage - Forward (Vf) (Max) @ If：920 mV @ 1 A
Speed：Standard Recovery >500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：5 µA @ 50 V
Capacitance @ Vr, F：200pF @ 4V, 1MHz
Mounting Type：Surface Mount
Package / Case：DO-214AA, SMB
Supplier Device Package：DO-214AA (SMB)
Operating Temperature - Junction：-55°C ~ 125°C
Grade：-
Qualification：-

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CD214B-F250

Overview

The CD214B-F250 is a surface mount fast response rectifier manufactured by Bourns Inc. It utilizes a glass passivated silicon chip in a DO-214AA (SMB) package. The device supports a maximum average forward rectified current of 2.0 A and offers a maximum repetitive peak reverse voltage of 50 V. Key electrical parameters include a typical junction capacitance of 200 pF, a maximum instantaneous forward voltage of 0.92 V at 1 A, and a DC reverse current of 5.0 µA at 25 °C. The component operates within a temperature range of -55 °C to +125 °C.

Feature Summary

Glass passivated chip construction for enhanced reliability
Low reverse leakage current characteristics
Low forward voltage drop for efficiency
High current capability with surge protection

Applications

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

Procurement Notes

Verify the specific revision status before procurement, as this series is not recommended for new designs. Confirm RoHS compliance requirements match project specifications. Ensure compatibility with standard pick-and-place manufacturing processes due to the flat configuration. Validate that the DO-214AA footprint aligns with existing PCB layouts.

Selection Notes

Select this component for applications requiring compact SMB packaging and fast recovery times. Consider the 2.0 A continuous current rating and 50 V reverse voltage limits. Evaluate thermal resistance characteristics for heat dissipation needs. Compare against newer series alternatives if designing new hardware.

Part Context

This part belongs to the CD214B-F series of surface mount fast response rectifiers from Bourns. These diodes are designed to minimize packaging overhead while providing robust performance in space-constrained environments. The series conforms to JEDEC standards and is suitable for lead-free manufacturing processes.