PROTECTION PRODUCTS - EMIClampTM Description The EClampTM2465T is a combination EMI filter and line termination device with integrated TVS diodes for use on SIM Card interfaces on cellular phones and other portable electronics.
This state-of-the-art device utilizes solid-state silicon-avalanche technology for superior clamping performance and DC electrical characteristics.
The device consists of three circuits that include series impedance matching resistors for proper termination of the SIM card interface.
Termination resistor value of 100 Ohms is included on the Reset and Data lines and 47 Ohms on the CLK line.
TVS diodes are also included on each line for ESD protection in excess of ±15kV...

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