Product Description

California Micro Devices’ CM1240 is a four channe ESD protection array. Three channels of the CM1240 are low voltage (LV) diodes, which have a capacitance of 7pF enabling them to protect high speed I/O ports while providing robust ESD protection. The other channel of the CM1240 is a high voltage (HV) diode which has a capacitance of 25pF enabling it to protect power supply inputs or OLED power rails, etc.

Features

• 4 channels of ESD Protection

• 8kV ESD protection (IEC 61000-4-2, contact discharge)

• 16kV ESD protection (HBM)

• SOT-563

• TDFN-8, 1.70mm x 1.35mm, 0.4mm pitch

• TDFN-8, 2mm x 2mm, 0.5mm pitch

• Lead free

• 16V clamp on Vcc

Applications

• USB and Mini-USB applications

• I/O port protection for mobile handsets

• Wireless handsets