NUP2128中文资料Dual Line, +175°C TJ(MAX) CAN Bus Protector数据手册ONSEMI规格书

描述 Description

The NUP2128 has been designed to protect both CAN and CAN-FD transceivers from ESD and other harmful transient voltage events. This device provides bidirectional protection for each data line in a single compact SC−70 (SOT−323) package, giving the system designer a low cost option for improving system reliability and meeting stringent EMC requirements.With its +175C Tjmax rating, this device is suitable for high temperature, mission critical applications.

特性 Features

• Low Reverse Leakage Current (
• Low System Level Standby Current
• IEC Compatibility:IEC 61000−4−2 (ESD): Level 4IEC 61000−4−4 (EFT): 50 A (5/50 ns)IEC 61000−4−5 (Lighting) 3.5 A (8/20 µs)
• High System Level EMC Survivability
• ISO 7637−1, Nonrepetitive EMI Surge Pulse 2, 8.0 A (1/50 µs)
• High System Level EMC Survivability
• ISO 7637−3, Repetitive Electrical Fast Transient (EFT)EMI Surge Pulses, 50 A (5/50 ns)
• High System Level EMC Survivability
• Flammability Rating UL 94 V−0
• SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable
• These are Pb−Free Devices

应用 Application

• In-Vehicle Networking
• HS/LS CAN & CAN-FD
• Fault Tolerant CAN
• LIN
• Automotive Gateways
• Automotive Control Units

简介

NUP2128属于电路保护的TVS-二极管。由制造生产的NUP2128TVS - 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。