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CD143A-SR70

The CD143A-SR70 is a steering diode array that provides ESD, EFT, and surge protection for two data lines in portable electronic devices. .. see full description

RoHS Compliant

REEL Packaging

Accessories

Certificate of Compliance Guarantee

Product Attribute

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Supplier:

Bourns

Part No:

CD143A-SR70

RoHS:

Yes

HTS:

8541100070

COO:

ECCN:

EAR99

Supplier Standard Pack This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.

This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.

3000

Package Type:

REEL

Type:

Diode Array

Maximum Working Voltage:

70 V

Capacitance Value:

N/A

Typical Trigger Voltage:

N/A

Operating Temperature:

-55 to 150 °C

The CD143A-SR70 is a steering diode array designed to protect external ports from electrostatic discharge (ESD), electrical fast transients (EFT), and surge events. It features a low typical capacitance of 3 pF, a maximum reverse leakage current of 1 µA, and a repetitive peak reverse voltage of 70 V. The device provides robust protection, withstanding ESD events of at least ±8 kV (Contact) and ±15 kV (Air) per IEC 61000-4-2, and handles a peak pulse current of 24 A. Housed in a compact SOT-143 package, the CD143A-SR70 is ideal for protecting I/O ports in cell phones, laptops, and other portable electronics.