CM1213A-02SR 2A Dual-Channel EMI Filter 50V Rating Wide 100MHz-3GHz Attenuation Low Insertion Loss Ideal for High-Speed Data Line Protection

CM1213A-02SR

Product Description The CM1213A family of diode arrays has been designed to provide ESD protection for electronic components or subsystems requiring minimal capacitive loading. These devices are ideal for protecting systems with high data and clock rates or for circuits requiring low capacitive loading. Each ESD channel consists of a pair of diodes in series which steer the positive or negative ESD current pulse to either the positive (VP) or negative (VN) supply rail. A Zener diode is embedded between VP and VN, offering two advantages. First, it protects the VCC rail against ESD strikes, and second, it eliminates the need for a bypass capacitor that would otherwise be needed for absorbing positive ESD strikes to ground. The CM1213A will protect against ESD pulses up to 12 kV per the IEC 61000−4−2 standard.

Features

One, Two, and Four Channels of ESD Protection

Note: For 6 and 8−channel Devices, See the CM1213 Data Sheet

Provides ESD Protection to IEC61000−4−2 Level 4

+-12 kV Contact Discharge

Low Channel Input Capacitance of 0.85 pF Typical

Minimal Capacitance Change with Temperature and Voltage

Channel Input Capacitance Matching of 0.02 pF Typical is Ideal for Differential Dignals

Each CH (I/O) Pin Can Withstand Over 1000 ESD Strikes*

SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable

These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant

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