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Ⅰ.Overview of product

The CPDV6-5V0U is a unidirectional Zener-type TVS diode developed by Comchip Technology,belonging to the circuit protection category.It integrates 5 channels in a compact surface-mount package,designed to suppress transient voltage surges and protect electronic circuits from damage effectively.

Ⅱ.Core parameter

Category:Circuit Protection,Transient Voltage Suppressors (TVS),TVS Diodes

Mfr:Comchip Technology

Packaging:Tape & Reel

Part Status:Active

Type:Zener

Unidirectional Channels:5

Voltage - Reverse Standoff (Typ):5V

Voltage - Breakdown (Min):6.1V

Voltage - Clamping (Max) @ Ipp:10V

Current - Peak Pulse (10/1000µs):8A (8/20µs)

Power - Peak Pulse:80W

Mounting Type:Surface Mount

Package / Case:6-TSSOP, SC-88, SOT-363

Base Product Number:CPDV6-5

Ⅲ.Main characteristics

5 Unidirectional Channels:Equipped with 5 independent unidirectional channels, which can protect 5 circuit lines simultaneously,improving the efficiency of circuit protection and reducing the number of components used on the PCB.

Stable Reverse Standoff:Features a typical reverse standoff voltage of 5V, ensuring minimal leakage current under normal operating conditions and avoiding interference with the normal operation of protected circuits.

Low Clamping Voltage:The maximum clamping voltage is 10V @ Ipp, which can quickly limit the transient voltage surge to a safe level, effectively protecting sensitive electronic components from overvoltage damage.

High Peak Pulse Performance:With a peak pulse power of 80W and a peak pulse current of 8A (8/20µs),it can withstand large transient current impacts and has strong surge suppression capability.

Compact Surface Mount:Adopts 6-TSSOP, SC-88, SOT-363 compact packages, suitable for surface mount technology,saving PCB space and adapting to the miniaturization needs of electronic products.

Zener Type Design:Uses Zener-type structure,which has fast response speed to transient voltage,can turn on quickly when overvoltage occurs,and automatically return to the off state after the surge disappears.

RoHS Compliant:Conforms to RoHS standards,is environmentally friendly,and meets the environmental protection requirements of global electronic product markets, suitable for mass production and application in various electronic devices.

Ⅳ.Application field

Smartphone Interfaces:Used to protect the SIM card interface and data transmission lines of smartphones, preventing ESD damage caused by human contact or external interference during daily use.

Notebook Peripherals:Applied in the USB and DVI interfaces of notebook computers, suppressing transient voltage surges generated when plugging and unplugging peripherals, protecting the notebook’s internal control chips.

Tablet Touch Screens:Installed in the touch screen controller circuit of tablets, protecting the touch signal lines from ESD interference, ensuring the stability and sensitivity of the touch screen operation.

Wearable Devices:Used in smart bracelets and smart watches to protect their internal communication and power supply lines, adapting to the small size and high reliability requirements of wearable electronic products.

Flat Panel Displays:Applied in the signal lines of LCD and OLED flat panel displays, suppressing transient surges during display operation, avoiding display abnormalities or component damage caused by overvoltage.

ATM Interfaces:Installed in the card reading interface and data transmission circuit of ATMs, protecting the equipment from ESD and lightning-induced transient surges, ensuring the stable operation of transaction equipment.

Ⅴ.Summary

The CPDV6-5V0U is a high-performance 5-channel unidirectional Zener TVS diode produced by Comchip Technology.With stable electrical parameters,compact packaging,and strong surge suppression capability,it is widely used in various small electronic devices to provide reliable transient voltage protection,ensuring the stability and service life of electronic products.