CPDU5V0U-HF CPDU5V0U-HF is a unidirectional TVS diode from Comchip Technology, with a 5V reverse standoff voltage, 12.5V clamping voltage, and 200W peak pulse power. It is surface mount package in 0603 size.
Mfr Part #:

CPDU5V0U-HF

Available from 2 distributors
Mfr Name: Comchip Technology
Comchip Technology
CPDU5V0U-HF is a unidirectional TVS diode from Comchip Technology, with a 5V reverse standoff voltage, 12.5V clamping voltage, and 200W peak pulse power. It is surface mount package in 0603 size.
Total Stock: 582 pcs

CPDU5V0U-HF Available from 2 distributors

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580 pcs
580 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
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2 pcs
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CPDU5V0U-HF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance @ Frequency
Current
Halogen Free
Lead Style
Mounting Type
Package / Case
Power
Power Line Protection
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage

CPDU5V0U-HF Description

Short technical summary and product information.

The CPDU5V0U-HF is a unidirectional TVS (Transient Voltage Suppression) diode manufactured by Comchip Technology. It is designed to protect sensitive electronic circuits from voltage transients induced by electrostatic discharge (ESD) and other overvoltage events. The device features a reverse standoff voltage of 5V and a maximum clamping voltage of 12.5V at a peak pulse current of 16A (8/20µs waveform).

 

With a peak pulse power rating of 200W, this TVS diode offers robust protection for general purpose applications. It employs a Zener diode technology and is configured as a single unidirectional channel. The device exhibits a typical capacitance of 90pF at 1MHz, making it suitable for high-speed signal lines where low capacitance is desirable.

 

The CPDU5V0U-HF is housed in a compact 2-SMD, no lead package, commonly referred to as 0603 (1608 metric). It is designed for surface mount assembly, enabling space-efficient PCB layouts. The part is RoHS3 compliant and has an MSL rating of 1 (unlimited), allowing for flexible handling during manufacturing.

 

This TVS diode is intended for general purpose applications where overvoltage protection is required. It is not specifically designed for power line protection. For detailed design guidelines, refer to the manufacturer's datasheet (not available in this data set).

CPDU5V0U-HF Quick Information

Product Type: TVS Diode
Series: CPDU5V0U
Canonical Name: TVS Diode, Unidirectional, 5V Reverse Standoff, 12.5V Clamping, 200W Peak Pulse Power, Surface Mount, 0603
Subcategory: Unidirectional TVS Diode

CPDU5V0U-HF Compliance

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

CPDU5V0U-HF Features

  • 5V reverse standoff voltage.
  • 12.5V clamping at 16A peak pulse.
  • 200W peak pulse power rating.
  • Single unidirectional Zener TVS channel.
  • Surface mount 0603 package.

CPDU5V0U-HF Applications

  • General purpose overvoltage protection.
  • ESD protection for data lines.
  • Protection of low-voltage ICs.
  • Suitable for portable electronics.
  • Ideal for signal line clamping.

CPDU5V0U-HF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the CPDU5V0U-HF?

5V.

What is the clamping voltage of the CPDU5V0U-HF?

12.5V at a peak pulse current of 16A (8/20µs).

What is the peak pulse current rating?

16A under 8/20µs waveform.

What package is the CPDU5V0U-HF available in?

2-SMD, no lead package, equivalent to 0603 (1608 metric).

What is the capacitance of this TVS diode?

90pF typical at 1MHz.

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