CPDT5-5V0U CPDT5-5V0U is a 4-channel unidirectional TVS diode from Comchip Technology, offering 5V reverse standoff voltage and 10V clamping at 8A, in a surface-mount SOT-23-5 package.
Mfr Part #:

CPDT5-5V0U

Available from 1 distributors
Mfr Name: Comchip Technology
Comchip Technology
CPDT5-5V0U is a 4-channel unidirectional TVS diode from Comchip Technology, offering 5V reverse standoff voltage and 10V clamping at 8A, in a surface-mount SOT-23-5 package.
Total Stock: 775 pcs

CPDT5-5V0U Available from 1 distributor

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CPDT5-5V0U Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Breakdown Voltage (Minimum/Maximum @ IR=1 mA)
Case Material
Clamping Voltage (Typical @ IPP = 1 A, tp = 8/20 µs)
Clamping Voltage (Typical @ IPP = 8 A, tp = 8/20 µs)
Current
ESD Capability (Minimum @ IEC 61000-4-2 air)
ESD Capability (Minimum @ IEC 61000-4-2 contact)
Forward Voltage @ IF (Typ)
Junction Capacitance @ VR=0V (Typ)
Leakage Current @ VR (Max)
Mounting Type
Operating Temperature (Minimum/Maximum)
Package / Case
Package Type
Peak Pulse Current (8/20µs)
Peak Pulse Power (Typ)
Power
Power Line Protection
Storage Temperature
Storage Temperature (Minimum/Maximum)
Supplier Device Package
Tape & Reel
Terminal Finish
Type
Unidirectional Channels
Voltage
Voltage - Reverse Standoff (Typ)
Weight

CPDT5-5V0U Description

Short technical summary and product information.

The CPDT5-5V0U is a surface-mount ESD protection diode from Comchip Technology, designed for general-purpose circuit protection. It features four unidirectional TVS channels with a typical reverse standoff voltage of 5 V and a clamping voltage of 10 V at a peak pulse current of 8 A (8/20 µs waveform). The device provides 80 W peak pulse power and meets IEC 61000-4-2 ESD protection levels of 8 kV contact and 15 kV air discharge.

 

This diode is housed in a compact SOT-23-5 package (SC-74A, SOT-753) with tin-plated terminals and molded plastic case, suitable for automated surface-mount assembly. It operates over a temperature range of -55°C to +125°C and can be stored from -55°C to +150°C.

 

Typical applications include protecting sensitive electronics from electrostatic discharge in consumer, industrial, and communication equipment. The device is RoHS3 compliant and has a moisture sensitivity level of 1 (unlimited).

CPDT5-5V0U Quick Information

Product Type: TVS Diode
Canonical Name: CPDT5-5V0U SMD ESD Protection Diode
Subcategory: TVS Diodes

CPDT5-5V0U Compliance

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

CPDT5-5V0U Features

  • Four unidirectional TVS channels in one package.
  • 80 W peak pulse power capability.
  • IEC 61000-4-2 ESD protection up to 15 kV.
  • Surface-mount SOT-23-5 package.
  • RoHS3 compliant with MSL 1.

CPDT5-5V0U Applications

  • Protects I/O lines from electrostatic discharge.
  • Used in portable consumer electronics.
  • Suitable for communication interface protection.
  • Ideal for high-speed data line applications.

CPDT5-5V0U FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the CPDT5-5V0U?

The typical reverse standoff voltage is 5 V.

What is the breakdown voltage range?

The breakdown voltage is between 6.1 V (minimum) and 7.1 V (maximum) at a test current of 1 mA.

What is the clamping voltage at peak pulse current?

At 1 A (8/20 µs) the typical clamping voltage is 6.1 V; at 8 A it is 10 V.

What is the peak pulse current rating?

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

What package is the CPDT5-5V0U available in?

It is available in a surface-mount SOT-23-5 package (also known as SC-74A, SOT-753).

What is the operating temperature range?

The operating temperature range is -55°C to +125°C.

Is the CPDT5-5V0U RoHS compliant?

Yes, it is RoHS3 compliant as stated on the datasheet.

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