CSPESD304

CSPESD304 4-Channel ESD Array in CSP Product Description The CSPESD304 is a quad ESD transient voltage suppression diode array. Each diode provides a very high level of protection for sensitive electronic components that may be subjected to electrostatic discharge (ESD). These diodes safely dissipate ESD strikes of ±15 kV, exceeding the maximum requirement of the IEC 61000−4−2 international standard. Using the MIL−STD−883 (Method 3015) specification for Human Body Model (HBM) ESD, the device provides protection for contact discharges to greater than ±30 kV. The CSPESD304 is particularly well−suited for portable electronics (e.g., cellular telephones, PDAs, notebook computers) because of its small package and low weight. The CSPESD304 is available in a space−saving, low−profile Chip Scale Package with lead−free finishing. Features Four Channels of ESD Protection ±15 kV ESD Protection on each Channel (IEC 61000−4−2 Level 4, Contact Discharge) ±30 kV ESD Protection on each Channel (HBM) Chip Scale Package Features Extremely Low Lead Inductance for Optimum ESD Protection 5−Bump, 0.960 mm x 1.330 mm Footprint Chip Scale Package (CSP) These Devices are Pb−Free and are RoHS Compliant Applications ESD Protection for Sensitive Electronic Equipment I/O Port and Keypad and Button Circuitry Protection for Portable Devices Can be Used for EMI Filtering when Combined with External Series Resistance Wireless Handsets Handheld PCs / PDAs MP3 Players Digital Camcorde...