Model & package intelligence
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Brightking SMCJ64CA/TR13 SMCJ64CA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Brightking SMCJ64CA / TR13
- Type
- BRIGHTKING
- Minimum package
- 3000
Technical parameters
- Electronic Component
- Brightking
- Electronic Component
- SMCJ64CA/TR13
- Electronic Component
- 1
- Package
- SMC(DO-214AB)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.371g
- Electronic Component
- 1
- Electronic Component
- BM0257694850
- Operating Temperature
- 65℃~+150℃
- Voltage
- 103V
- Current(Ir)
- 1uA
- Voltage(VBR)
- 78.6V
- Electronic Component
- 3000
- Power(Ppp)
- 1.5kW@10/1000us
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SMCJ64CA/TR13 产品概述
一、产品简介
SMCJ64CA/TR13 为台湾君耀（Brightking）推出的一款双向瞬态电压抑制器（TVS），采用SMC（DO-214AB）封装，专为对称双向浪涌/雷击及瞬态过电压保护设计。器件在宽温范围（-65℃ ~ +150℃）下保持可靠工作，适合工业与通信等要求严苛的场景。
二、主要电气参数
- 极性：双向
- 反向工作电压 Vrwm：64 V
- 击穿电压 Vbr：78.6 V
- 钳位电压 Vc：103 V（典型值）
- 峰值脉冲电流 Ipp：14.6 A @ 10/1000 µs
- 峰值脉冲功率 Ppp：1.5 kW @ 10/1000 µs
- 反向泄漏电流 Ir：1 µA（典型）
- 工作温度：-65℃ ~ +150℃
- 封装：SMC（DO-214AB）
- 类型：TVS（双向）
三、产品特点与优势
- 强抗浪涌能力：在10/1000 µs波形下可承受14.6 A 的单次浪涌冲击，Ppp 达1.5 kW，能有效吸收较长脉冲能量。
- 对称双向保护：适用于交流或可能极性反转的线路，抑制正负方向的瞬态过压。
- 低漏电流与宽温域：Ir ≈1 µA，适合对静态功耗敏感的系统；-65℃~+150℃保证在极端环境下的稳定性。
- 标准SMC封装：易于批量贴装，兼顾散热与电流承载能力。
四、典型应用
适用于电源总线、逆变器输入/输出、工业控制设备、UPS与电源模块、通信基站及其它需双向浪涌保护的电子系统。
五、封装与安装建议
- SMC（DO-214AB）为大功率表面贴装封装，建议在PCB上设计足够的散热铜箔与焊盘面积以降低热阻。
- 浪涌保护器应靠近被保护端口接地放置，走线尽量短且粗，保障快速分流与散热。
- 焊接时遵循厂家回流曲线，避免超温或反复热冲击影响可靠性。
六、选型与注意事项
- 将Vrwm（64 V）作为系统最大直流工作电压的参考，建议留有适当裕量以避免误触发。
- 钳位电压103 V 表明在额定浪涌下的最大残压，需核对下游器件耐压能力。
- 10/1000 µs 的Ipp/Ppp值用于雷击试验参考；若系统遭遇短时高能8/20 µs脉冲，应参考完整数据手册中对应波形指标。
- 高温环境下注意热降额，并参考厂商曲线判断长期使用寿命。
如需器件详细的IV曲线、热阻参数以及封装尺寸图，请提供邮件或直接索取Brightking原厂数据手册以获得完整规范。
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