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ESD/EMI Protection for SIM Card
PRELIMINARY Features
Bidirectional EMI/RFI filter with integrated TVS for ESD protection ESD protection to IEC 61000-4-2 (ESD) Level 4,
±15kV (air), ±8kV (contact) TVS working voltage: 5V Termination Resistors: 100 Ohms & 47 Ohms Capacitance: 20pF (Typical at VR = 0V) Protection and filtering for four lines Solid-state technology
EClamp2455K
PROTECTION PRODUCTS - EMIClampTM Description
The EClampTM2455K is 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.