Comchip Technology Distributor

Comchip Technology - Comchip Technology Corporation leads in the design and manufacture of SMD discrete semiconductors. From small signal switching, low drop-down Schottky barrier, zener, rectifiers to custom-made high voltage or low VF rectifiers, Comchip has the right diode for your application. Comchip Technology is the first manufacturer to standardize DFN/flat chip packaging that are ROHS compliant and zero Tin-Whisker potential by using gold termination. DFN packages are available in SOD-323F (1005), SOD-523F (0603), SOD-723F (0503) and SOD-923F (0402) sizes. Comchip's diodes are ideal for personal computers, digital cameras, PDAs, pagers, wireless, networking and portable devices, as well as high reliability applications that can benefit from the zero Tin-Whisker potential.

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Go To Product Training Module Index Page

Digi-Key’s library of more than 500 exclusive PTM Online… On Demand® product training modules is a collection of training tools created with you – the busy design engineer – in mind. They are provided with the cooperation of participating supplier partners. From this one source, you can learn about the latest products and technologies, download datasheets, check inventory, contact our technical staff, and place an order for same-day shipment.

These modules are available in audio and non-audio formats and listed by supplier in easy-to-find alphabetical order. Simply locate the module that interests you and click on your format of choice. We hope you find these tools useful, and with new modules added continuously, we invite you to stop back often to see what’s new.

Product Training Modules Online...On Demand® is a registered trademark of Digi-Key Corporation.

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Module Name	Audio	Non-Audio	Duration	Parts List
Flat Chip Diodes	2.71MB	701KB	5 min	Parts List
Surge Protection Diodes	3.59MB	1.04MB	15 min	Parts List

To view modules, you will need Adobe Flash 8 software, or greater, installed on your computer. Adobe Flash Player is available FREE from Adobe.

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Schottky Bridge Series are designed to exceed the energy efficiency required in POE application while saving PCB space. The low forward voltage drop Schottky bridges improve rectification efficiency by 25% , and compact footprint of the Mini-DIP/TO-269AA package saves 50% of PCB space compared to 4 individual Schottky in SMA package. More...

CDA Series Steering Diode Arrays The COMCHIP CDA series steering diode arrays are designed to protect communication port interfaces. The fast turn-on speed and low capacitance characteristics of this product series make it ideal for protecting high speed communication ports from Electrostatic Discharge (ESD) and Electrical Fast Transient events (EFTs). Often referred to as a dual rail diode network, each network channel offers input signal protection through a series pair of high performance diodes. More...

Product Information

Selection Guide
SMD Part Marking Guide

Comchip’s wide range of products include:

Switching Diode in SOD-923F, SOD-723F, SOD-523F and SOD-323F package

Schottky Diode

Super Low VF Schottky Diodes (VF=0.31V @1A)

Zener Diode (from 200mW up to 5W)

ESD Diode and Array

TVS Diode and Array (1~19 signal channel surge protection)

Efficient Fast Rectifier (Trr=25nS)

Bridge Rectifier (upto 50A, 1000V)