SMBJ5.0CA

瞬态抑制二极管 (TVS) 是一种电路保护元件，它可以削弱或过滤突增的瞬态电压(过压)，在浪涌到来瞬间几纳秒时间内发生雪崩击穿，将浪涌电流引至接地端，并将电压箝位在安全范围内，从而实现了高效能的电压保护。 Transient Voltage Suppressor (TVS) is a circuit protection component that either attenuates (reduces) or filters a transient voltage spike (overvoltage), TVS diodes provide critical protection by going into avalanche breakdown within no more than a few nanoseconds after a strike, clamping the transient voltage, and routing its current to the ground.

• 低浪涌电阻
• 优异的箝位性能
• 小型化紧凑封装，内部结构去应力设计
• 12 V以上电压规格对应漏电典型值低于 1.0 μA
• 重复率 0.01% 的 10/1000 μS 波形对应峰值脉冲功率 600 W
• 表贴应用，节约空间
• 典型的故障模式为电压或电流超过额定而导致的短路
• IEC 61000-4-2 ESD 30 kV (空气)， 30 kV (接触)
• 数据线EFT保护符合IEC 61000-4-4
• 快速响应时间
• 玻璃钝化保护
• 回流焊高温保证: 260 °C/30 s
• 温度系数典型值 0.1%
• 密封材料阻燃等级V-0
• 湿度敏感等级符合MSL 等级1
• 引脚镀锡
• 无卤素，符合RoHS要求
• 无铅E3：二级互连引线无铅，端子镀锡(Sn) (IPC/JEDEC J-STD609A.01)
• Low incremental surge resistance
• Excellent clamping capability
• Low profile package with built-in strain relief for surface mounted applications
• Typical IR less than 1.0 μA above 12 V
• 600 W peak pulse power capability with a 10/1000 μS Waveform, repetition rate (duty cycle): 0.01%
• For surface mounted applications to optimize board space
• Low profile package，Built-in strain relief
• Typical failure mode is short from over-specified voltage or current
• IEC 61000-4-2 ESD 30 kV (Air), 30 kV (Contact)
• EFT protection of data lines in accordance with IEC 61000-4-4
• Very fast response time
• Glass passivated chip junction
• High temperature to reflow soldering guaranteed: 260 °C/30sec
• V8R @ TJ = V8R(ϖ25 °C ×(1 + αT ×(TJ - 25)) (αT:Temperature Coefficient, typical value is 0.1% )
• Plastic package is flammability rated V-0 per Underwriters Laboratories
• Meet MSL level1, per J-STD-020
• Matte tin lead–free plated
• Halogen free and RoHS compliant
• Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD-609A.01)

• 通信设备 Communication Equipment
• 安防 Security & Protection
• 工控设备 Industrial Control Equipment
• 电源 Power Supply
• 汽车电子 Automotive Electronics
• 新能源设备 New Energy
• 防雷保护 Lightning Protection