CM1244-04CP电路保护的TVS-二极管规格书PDF中文资料

CM1244-04CP属于电路保护的TVS-二极管。由安森美半导体公司制造生产的CM1244-04CPTVS - 二极管TVS 二极管是一种半导体器件，可用于限制或阻止特定电压电平的浪涌。该系列产品使用二极管（只能单向导电的元器件）进行设计。TVS 是 Transient Voltage Suppression/Suppressor（瞬态电压抑制/抑制器）的首字母缩写。类型包括转向（轨至轨）或齐纳，具有单向通道、双向通道、电压 – 反关态、电压 – 击穿、电压 – 箝位、电流 – 峰值脉冲、功率 – 峰值脉冲和电源线路保护等特征。

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, 0.760 mm x 1.053 mm Footprint, 0.4 mm Pitch, Chip Scale Package (CSP)

• OptiGuard Coating for Improved Reliability at Assembly

• 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 Camcorders

• Notebooks

• Desktop PCs