PESD2IVN48T-Q电路保护的TVS-二极管规格书PDF中文资料

PESD2IVN48T-Q属于电路保护的TVS-二极管。由安世半导体(中国)有限公司制造生产的PESD2IVN48T-QTVS - 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。

1. General description

ESD protection device in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic

package, designed to protect two automotive in-vehicle network bus lines from the damage caused

by electrostatic discharge (ESD) and other transients for 24V and 48 V board net.

2. Features and benefits

• Reverse stand-off voltage: VRWM = 48 V

• Low clamping voltage: VCL= 67 V at IPPM = 3.5 A

• Typical diode capacitance matching: ΔCd/Cd = 0.5

• Low capacitance for improved signal integrity: Cd typ = 7.1 pF

• ESD protection up to 30 kV (IEC 61000-4-2; ISO 10605; C = 330 pF, R = 330 Ω)

• Low leakage current: IRM < 1 nA

• Qualified according to AEC-Q101 and recommended for use in automotive applications

3. Applications

ESD protection for in-vehicle network lines in automotive environments

• CAN/CAN-FD

• LIN

• FlexRay

• SENT