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CPDH3-5V0U CPDH3-5V0U is a Zener TVS diode with unidirectional dual channels rated for 80W peak pulse power, 10V clamping, and 8A peak pulse current.
Mfr Part #:

CPDH3-5V0U

Available from 1 distributors
Mfr Name: Comchip Technology
Comchip Technology
CPDH3-5V0U is a Zener TVS diode with unidirectional dual channels rated for 80W peak pulse power, 10V clamping, and 8A peak pulse current.
Total Stock: 2,960 pcs

CPDH3-5V0U Available from 1 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,960 pcs
2960 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

CPDH3-5V0U Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Clamping Voltage
Current
Mounting Type
Package / Case
Peak Pulse Current
Peak Pulse Power
Power
Power Line Protection
SVHC Present
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage

CPDH3-5V0U Description

Short technical summary and product information.

The CPDH3-5V0U is a Zener-type transient voltage suppression (TVS) diode manufactured by Comchip Technology. It is designed for general-purpose overvoltage protection and offers two unidirectional channels in a single SOT-523 surface-mount package.

 

Key electrical specifications include a clamping voltage of 10V at 8A peak pulse current (8/20µs waveform) and a peak pulse power dissipation of 80W. The device does not include power line protection and is intended for low-energy transient suppression applications.

 

The component is housed in an SOT-523 package with surface-mount mounting, making it suitable for compact PCB layouts where board space is limited.

CPDH3-5V0U Quick Information

Product Type: TVS Diode
Canonical Name: CPDH3-5V0U
Subcategory: Zener TVS

CPDH3-5V0U Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CPDH3-5V0U Features

  • Zener TVS diode with 80W peak power.
  • Two unidirectional channels in SOT-523 package.
  • 10V clamping voltage at 8A peak pulse.
  • Surface-mount design for compact PCBs.
  • General-purpose transient overvoltage protection.

CPDH3-5V0U Applications

  • Used in portable electronics for ESD protection.
  • Suitable for signal line transient suppression.
  • Protects sensitive ICs from voltage spikes.
  • Ideal for compact circuit designs.

CPDH3-5V0U FAQs

3 frequently asked questions generated from this part’s specifications.
What is the clamping voltage of CPDH3-5V0U?

The clamping voltage is 10V.

What is the peak pulse current rating?

The peak pulse current is 8A under an 8/20µs waveform.

What package does the CPDH3-5V0U come in?

It comes in an SOT-523 surface-mount package.

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