CM1402-03CP ON Semiconductor

CM1402 SIM Card EMI Filter Array with ESD Protection Product Description The CM1402 is an EMI filter array with ESD protection, which integrates three pi filters (CRC) and two additional channels of ESD CM1402 ELECTRICAL SCHEMATIC R R 1 2 A1 C1 A2 C2 CC CC GND R 1 A3 A4 C4 C3 CC CC R = 100 1 B1,B2 R = 47 2 PACKAGE / PINOUT DIAGRAMS Table 1. PIN DESCRIPTIONS Top View 10 bump CSP Package (Bumps Down View) Orientation Type Pin Description 12 3 4 Marking EMI Filter A1 EMI Filter with ESD Protection for RST + Signal A C1 EMI Filter with ESD Protection for RST Signal B CE EMI Filter A2 EMI Filter with ESD Protection for CLK Signal C C2 EMI Filter with ESD Protection for CLK Signal Device B1 Device Ground Ground Bottom View Orientation B2 Device Ground (Bumps Up View) Marking EMI Filter A3 EMI Filter with ESD Protection for DAT Signal A4 A3 A2 A1 C3 EMI Filter with ESD Protection for DAT Signal B2 B1 ESD Channel A4 ESD Protection Channel V Supply CC ESD Channel C4 ESD Protection Channel C4 C3 C2 C1 CM1402 CSP Package with OptiGuard coating SPECIFICATIONS Table 2. ABSOLUTE MAXIMUM RATINGS Parameter Rating Units Storage Temperature Range 65 to +150 C DC Power per Resistor 100 mW DC Package Power Rating 300 mW Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.