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CPDH3-5V0U-HF CPDH3-5V0U-HF is a 5V Zener TVS diode from Comchip Technology with 10V clamping voltage and 80W peak pulse power. It features 2 unidirectional channels in a surface-mount SOT-523 package.
Mfr Part #:

CPDH3-5V0U-HF

Available from 1 distributors
Mfr Name: Comchip Technology
Comchip Technology
CPDH3-5V0U-HF is a 5V Zener TVS diode from Comchip Technology with 10V clamping voltage and 80W peak pulse power. It features 2 unidirectional channels in a surface-mount SOT-523 package.
Total Stock: 3,000 pcs

CPDH3-5V0U-HF Available from 1 distributors

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3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request

CPDH3-5V0U-HF 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 (8/20µs)
Power
Power - Peak Pulse
Power Line Protection
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage
Voltage - Reverse Standoff (Typ)

CPDH3-5V0U-HF Description

Short technical summary and product information.

The CPDH3-5V0U-HF is a Zener-type transient voltage suppression (TVS) diode manufactured by Comchip Technology. It is designed to protect sensitive electronics from voltage transients and ESD events. The device has a reverse standoff voltage of 5V and a clamping voltage of 10V, making it suitable for low-voltage signal line protection.

 

This TVS diode offers a peak pulse power rating of 80W (8/20µs waveform) and can handle a peak pulse current of 8A. It contains two unidirectional channels in a single package, providing protection for two independent lines. The component is not intended for power line protection and is classified for general purpose applications.

 

The CPDH3-5V0U-HF is housed in a surface-mount SOT-523 package, which is compact and suitable for space-constrained PCB designs. The mounting type is surface mount, and the supplier device package is also SOT-523.

CPDH3-5V0U-HF Quick Information

Product Type: TVS Diode
Canonical Name: CPDH3-5V0U-HF Zener TVS Diode, 5V Reverse Standoff, 10V Clamping, 80W, SOT-523
Subcategory: Unidirectional TVS Diode

CPDH3-5V0U-HF Compliance

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

CPDH3-5V0U-HF Features

  • Zener TVS diode with 5V reverse standoff.
  • Clamping voltage of 10V at 8A peak pulse.
  • 80W peak pulse power rating (8/20µs).
  • Two unidirectional channels in one package.
  • Surface-mount SOT-523 package.

CPDH3-5V0U-HF Applications

  • Protect low-voltage signal lines from ESD.
  • Suppress transients on general purpose circuits.
  • Used in portable and battery-powered electronics.
  • Ideal for space-constrained PCB designs.

CPDH3-5V0U-HF FAQs

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

The reverse standoff voltage (typical) is 5V.

What is the clamping voltage of this TVS diode?

The clamping voltage is 10V.

What is the peak pulse power rating?

The peak pulse power is 80W (8/20µs waveform).

How many channels does CPDH3-5V0U-HF have?

It has 2 unidirectional channels.

What package is this device available in?

It is available in a surface-mount SOT-523 package.

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