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Brightking 5.0SMDJ64CA/TR13 5.0SMDJ64CA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Brightking 5.0SMDJ64CA / TR13
- Type
- BRIGHTKING
- Minimum package
- 3000
Technical parameters
- Electronic Component
- Brightking
- Electronic Component
- 5.0SMDJ64CA/TR13
- Electronic Component
- 1
- Package
- SMC(DO-214AB)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.39g
- Electronic Component
- 1
- Electronic Component
- BM0257695050
- Operating Temperature
- 55℃~+150℃
- Voltage
- 103V
- Current(Ir)
- 2uA
- Voltage(VBR)
- 71.1V
- Electronic Component
- 3000
- Power(Ppp)
- 5kW
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
5.0SMDJ64CA/TR13 产品概述
一、产品简介
5.0SMDJ64CA/TR13 是 Brightking（台湾君耀）出品的一款双向瞬态电压抑制（TVS）二极管，封装为 SMC（DO-214AB）。该器件专为在汽车、工业和通信等系统中提供瞬态过压保护设计，能在极短时间内钳制脉冲能量，保护下游敏感器件和电路板免受雷击、电感泄放或开关瞬变等导致的高能脉冲冲击。
二、主要性能参数
- 极性：双向（可抑制正负瞬态脉冲）
- 反向截止电压 Vrwm：64 V（稳压工作电压）
- 击穿电压 Vbr：71.1 V
- 钳位电压 Vc（Ipp 条件下）：103 V
- 峰值脉冲电流 Ipp：48.6 A（10/1000 μs 或厂家指定脉冲波形）
- 峰值脉冲功率 Ppp：5 kW
- 反向漏电流 Ir：2 μA（常温条件）
- 工作温度范围：-55 ℃ 到 +150 ℃
三、特点与优势
- 高能量吸收能力：Ppp 达 5 kW，适合高能脉冲环境。
- 低钳位电压：在高电流冲击下仍能将峰值电压钳制到约 103 V，有利于降低被保护元件的应力。
- 低漏电流：2 μA 的反向电流有助于在待机或低功耗场景下保持系统稳定。
- 宽温度范围：适用于极端环境与工业级应用。
- SMC 封装：便于表面贴装生产，散热与机械强度兼顾。
四、典型应用场景
- 汽车电子（车载控制单元、传感器、电源线路）
- 工业控制与自动化设备（PLC、电机驱动接口）
- 通信设备与基站、电源模块保护
- 电源输入端、数据线或总线接口的浪涌保护
五、设计与使用建议
- 双向 TVS 在直流供电系统中可直接并联于被保护端；在极性敏感的场合选择单向器件。
- 请参考厂商脉冲曲线与 PCB 热阻要求，布局时确保良好散热路径并采用适当焊盘。
- 注意器件的最大吸收能量与重复浪涌能力，若系统可能遭受多次高能冲击，应结合串联限流或延时电路共同保护。
- 储存与回流焊工艺遵循无铅或有铅工艺推荐温度曲线，避免超温损伤。
六、总结
5.0SMDJ64CA/TR13 是一款适用于中高电压等级系统的双向 TVS 二极管，凭借 64 V 的工作电压、5 kW 的峰值吸收能力及 103 V 的有效钳位电压，能在多种工业与汽车应用中提供可靠的瞬态浪涌保护。选型时请结合具体脉冲波形、吸收能量需求及 PCB 散热条件，确保长期稳定运行。
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