General Information
The CD143A-SR70 device provides ESD protection for the external ports of portable electronic devices such as cell phones, handheld electronics and personal computers. The device also provides EFT and surge protection.
The ESD protection provided by the component enables a data port to withstand a minimum ±8 KV Contact / ±15 KV Air Discharge per the ESD test method specified in IEC 61000-4-2. The device measures 2.80 mm x 1.20 mm and is available in a SOT-143 package intended to be mounted directly onto an FR4 printed circuit board.

FEATUREs
■ Lead free as standard
■ RoHS compliant*
■ Halogen free**
■ ESD protection
■ Protects 2 lines
■ Low leakage current: <1 µA
■ Low capacitance: 3 pF

APPLICATIONs
■ Cell phones
■ Desktops
■ Laptops & notebooks
■ Portable electronics