TPD2E001电路保护的TVS-二极管规格书PDF中文资料

TPD2E001属于电路保护的TVS-二极管。由德州仪器制造生产的TPD2E001TVS - 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。

1FEATURES

2• Qualified for Automotive Applications

• ESD Protection Exceeds

– ±15-kV Human-Body Model (HBM)

– ±8-kV IEC 61000-4-2 Contact Discharge

– ±15-kV IEC 61000-4-2 Air-Gap Discharge

• Low 1.5-pF Input Capacitance

• Low 1-nA (Max) Leakage Current

• 0.9-V to 5.5-V Supply-Voltage Range

• Two-Channel Device

• Space-Saving DRL Package

• Alternate 3-, 4-, 6-Channel Options Available:

TPD3E001, TPD4E001, and TPD6E001

APPLICATIONS

• USB 2.0

• Ethernet

• FireWire™

• Video

• Cell Phones

• SVGA Video Connections

• Glucose Meters

DESCRIPTION/ORDERING INFORMATION

The TPD2E001 is a low-capacitance ±15-kV ESD-protection diode array designed to protect sensitive electronics

attached to communication lines. Each channel consists of a pair of diodes that steer ESD current pulses to VCC

or GND. The TPD2E001 protects against ESD pulses up to ±15-kV Human-Body Model (HBM), ±8-kV Contact

Discharge, and ±15-kV Air-Gap Discharge, as specified in IEC 61000-4-2. This device has a 1.5-pF capacitance

per channel, making it ideal for use in high-speed data IO interfaces.

The TPD2E001 is a two-channel device intended for USB and USB 2.0 applications.

The TPD2E001 is available in the DRL package and is specified for –40°C to 85°C operation.