CD3A20

$6.75

Description：DIODE SCHOTTKY 20V 3A DIE
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)

SKU:19b628f1b954 Category: Single Diodes Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：DIODE SCHOTTKY 20V 3A DIE
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：20 V
Current - Average Rectified (Io)：3A
Voltage - Forward (Vf) (Max) @ If：550 mV @ 3 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：100 µA @ 20 V
Capacitance @ Vr, F：-
Mounting Type：Surface Mount
Package / Case：Die
Supplier Device Package：Die
Operating Temperature - Junction：-65°C ~ 125°C
Grade：-
Qualification：-

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CD3A20

Overview

The CD3A20 is a Schottky Barrier Rectifier Diode manufactured by Microchip Technology. It features a reverse voltage rating (Vrwm) of 20V and an average rectified current of 3A. The device exhibits a forward voltage (Vf) of 0.55V at 3 Amps. It is available in JANHC and JANKC package options.

Feature Summary

Schottky barrier construction for low forward voltage drop
Compensated device design
High current handling capability

Applications

Microwave frequency applications
General rectification circuits
Power supply designs requiring low loss

Procurement Notes

Verify the specific ordering suffix to confirm the exact package type, as the base part number covers multiple configurations including JANHC and JANKC. Ensure compatibility with the intended mounting method and environmental specifications before finalizing procurement orders.

Selection Notes

Select this component when a low forward voltage drop is critical for efficiency at high currents. The 20V rating suits low-voltage DC-DC converters or battery protection circuits. Verify thermal management requirements for the die form factor.

Part Context

This component belongs to the CD3 series of Schottky diodes from Microchip Technology. These devices are designed for small-signal applications where low noise figure and fast switching characteristics are required. The series offers various voltage ratings to suit different circuit needs.

Replacement Considerations

Check for direct substitutes with matching 20V Vrwm and 3A If ratings. Ensure the replacement maintains the Schottky barrier technology for similar forward voltage performance. Verify pinout and package compatibility if transitioning between manufacturers.

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.