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PANJIT P6SMBJ28CA-AU_R1_000A1 P6SMBJ28CA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PANJIT P6SMBJ28CA-AU_R1_000A1
- Type
- PANJIT
- Minimum package
- 800 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PANJIT
- Electronic Component
- P6SMBJ28CA-AU_R1_000A1
- Electronic Component
- 1
- Package
- SMB(DO-214AA)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.209g
- Electronic Component
- 1
- Electronic Component
- BM0227686050
- Operating Temperature
- 55℃~+150℃
- Voltage
- 45.4V
- Current(Ir)
- 1uA
- Voltage(VBR)
- 34.4V
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
P6SMBJ28CA-AU_R1_000A1 产品概述
一、产品简介
P6SMBJ28CA-AU_R1_000A1 是一款由 PANJIT（强茂）出品的双向瞬态抑制二极管（TVS），用于抑制瞬态过电压与静电放电（ESD）。器件为表面贴装 SMB（DO-214AA）封装，响应速度快、钳位能力强，适合电源线、信号线和工业接口的过压保护。
二、主要参数
- 类型：TVS（双向）
- 反向截止电压 Vrwm：28 V
- 钳位电压 Vcl：45.4 V
- 击穿电压 Vbr：34.4 V
- 峰值脉冲电流 Ipp：13.2 A（10/1000 μs）
- 峰值脉冲功率 Ppp：600 W（10/1000 μs）
- 反向电流 Ir：1 μA（典型）
- 工作温度范围：-55 ℃ ~ +150 ℃
- 封装：SMB (DO-214AA)
- 品牌：PANJIT（强茂）
三、性能优势
- 高能量吸收能力：600 W（10/1000 μs）能量等级，能有效吸收工业脉冲和雷击残余能量。
- 低漏电流：典型反向电流仅 1 μA，有利于对低功耗电路的长期稳定保护。
- 双向保护：适用于交流或双极性信号线，无需额外极性考虑。
- SMB 封装：机械强度高、适合自动贴装，便于批量制造与维修替换。
四、典型应用
- AC/DC 电源输入端初级浪涌保护
- 工业控制与通讯接口（RS-485、CAN 等）
- 配电柜与逆变器的外部浪涌防护
- 高频数据与信号线路的瞬态抑制
- 消费电子与车载电子（需评估环境与认证要求）
五、封装与安装建议
- 建议将 TVS 器件尽量靠近被保护端口焊接，最短走线至地/返回路径以降低钳位电压。
- PCB 走线应采用宽铜箔以利散热，必要时在器件底部或邻近添加热铜箔连接至大面积地。
- 对于高能量冲击场合，推荐配合熔断器或限流元件以提高整体寿命与可靠性。
- 焊接过程遵循 SMB 封装的回流焊工艺及温度曲线，避免长时间高温应力。
六、可靠性与注意事项
- 工作温度范围宽，适合大多数环境，但在高温高频脉冲重复情况下需关注器件功耗与热累积。
- 在选型时应结合系统最大连续工作电压与可能出现的浪涌幅值，确保 Vrwm 与 Vcl 能满足保护目标。
- 对于严格的功能安全或车规应用，请确认是否满足相应认证与寿命要求，必要时联系供应商获取详细数据手册与测试报告。
以上为 P6SMBJ28CA-AU_R1_000A1 的概要说明，如需获取原始数据手册、封装图或样品评估建议，可提供具体应用场景以便进一步匹配与推荐。
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