CM1230-02CP

ON SEMICONDUCTOR  CM1230-02CP  静电保护装置, 9.8 V, WLCSP, 4 引脚, 3.3 V

The is a low-capacitance ESD Protection Array ideal for protecting systems with high data and clock rates or for circuits that need low capacitive loading. Each channel consists of a pair of ESD diodes that act as clamp diodes to steer ESD current pulses to either the positive or negative supply rail. A Zener diode is integrated between the positive and negative supply rails. The VCC rail is protected from ESD strikes and eliminates the need for a bypass capacitor to absorb positive ESD strikes to ground. Each channel can safely dissipate ESD strikes of ±8kV meeting the level 4 requirement of the IEC61000-4-2 international standard as well as ±15kV air discharges per the IEC61000-4-2 specification. This device is well-suited for next generation wireless handsets that implement high-speed serial interface solutions for the LCD display and camera interfaces.

.

Low loading capacitance of 0.8pF

.

Minimal capacitance change with temperature and voltage

.

Channel I/O to GND capacitance difference of 0.02pF

.

0.15pF Channel I/O to I/O capacitance

.

Zener diode protects supply rail and eliminates the need for external by-pass capacitors

.

Each I/O pin can withstand over 1000 ESD strikes

.

OptiGuard™ coated for improved reliability at assembly

.

-40 to 85°C Operating temperature range