CDBCT3100-HF

Description：DIODE SCHOTTKY 3A 3220
Series：*
Mfr：Comchip Technology
Package：Tape & Reel (TR)

SKU:9c1f79968546 Category: Single Diodes Brand: Comchip Technology

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Product introduction

Product Detailed Parameters

Description：DIODE SCHOTTKY 3A 3220
Series：*
Mfr：Comchip Technology
Package：Tape & Reel (TR)
Technology：-
Voltage - DC Reverse (Vr) (Max)：-
Current - Average Rectified (Io)：-
Voltage - Forward (Vf) (Max) @ If：-
Speed：-
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：-
Capacitance @ Vr, F：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Operating Temperature - Junction：-
Grade：-
Qualification：-

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CDBCT3100-HF

Overview

The CDBCT3100-HF is a surface-mount Schottky barrier diode manufactured by Comchip Technology. It features a 3220 (DO-214AB) leadless package and supports an average forward current of 3A with a peak forward surge current of 60A. The device has a maximum repetitive reverse voltage of 100V, a junction temperature range of -55°C to +150°C, and a storage temperature range of -55°C to +150°C. Electrical characteristics include a maximum reverse peak reverse current of 0.5mA at rated voltage and a typical junction capacitance of 17pF at 4V and 1MHz.

Feature Summary

Low power loss and high efficiency due to low forward voltage drop
High current capability suitable for demanding applications
Leadless chip form factor eliminates lead damage risks

Applications

Resistive or inductive load rectification
PCB mounted on 0.2x0.2 inch copper pad areas
General purpose rectification in power supplies

Procurement Notes

Verify the specific part number against official manufacturer documentation to ensure compatibility with design requirements. Confirm that the component meets necessary regulatory standards such as RoHS compliance before integration into final products. Cross-reference datasheet revisions to account for potential updates in mechanical dimensions or electrical parameters.

Selection Notes

Select this component based on its 100V reverse voltage rating and 3A continuous current capacity. Ensure the application environment stays within the specified operating junction temperature range of -55°C to +150°C. Consider the thermal resistance values when designing heat dissipation strategies for the PCB layout.

Part Context

This device belongs to the CDBCT3 series of SMD Schottky Barrier Diodes from Comchip Technology. The series includes variants with different reverse voltage ratings, ranging from 20V to 100V, all sharing similar physical packaging and current handling capabilities. The CDBCT3100-HF represents the highest voltage option in this specific family.

Replacement Considerations

Compatible substitutes within the same series include CDBCT320-HF, CDBCT340-HF, and CDBCT360-HF, which offer lower reverse voltage ratings but identical current and package specifications.

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.