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Brightking P6SMB36CA/TR13 P6SMB36CA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Brightking P6SMB36CA / TR13
- Type
- BRIGHTKING
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Brightking
- Electronic Component
- P6SMB36CA/TR13
- Electronic Component
- 1
- Package
- SMB(DO-214AA)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.193g
- Electronic Component
- 1
- Electronic Component
- BM0228587365
- Voltage
- 49.9V
- Current(Ir)
- 1uA
- Voltage(VBR)
- 34.2V
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
P6SMB36CA/TR13 产品概述
一、产品简介
P6SMB36CA/TR13 是 Brightking（台湾君耀）出品的一款双向瞬态电压抑制器（TVS），封装为 SMB (DO-214AA)，适用于对线路瞬态过压进行双向钳位保护。器件设计用于在瞬态浪涌事件中快速吸收能量，保护下游敏感电子元件免受破坏，常用于工业电源、24V 系统、通信接口和各种电源输入端口的防护。
二、主要规格
- 极性：双向（可对正负极瞬态进行对称钳位）
- 反向截止电压 (Vrwm)：30.8 V
- 钳位电压 (Vc)：49.9 V（峰值钳位）
- 峰值脉冲电流 (Ipp)：12.2 A
- 峰值脉冲功率 (Ppp)：600 W（标准脉冲条件下）
- 击穿电压 (Vbr)：34.2 V
- 反向漏电流 (Ir)：1 μA（常温）
- 类型：TVS，双向瞬态抑制二极管
- 封装：SMB (DO-214AA)
- 包装型号尾缀 /TR13 表示卷带（Tape & Reel）包装，便于自动贴片装配
三、关键性能特点
- 高能量吸收能力：在标准测试条件下可承受高达 600 W 的脉冲功率，适合处理常见开关瞬变与雷击感应脉冲。
- 低漏电流：1 μA 的反向漏电流有利于在待机或低功耗设备中减少静态损耗。
- 快速响应：典型 TVS 响应时间为纳秒级，可迅速钳制突发电压，保护敏感元件。
- 双向保护：无需额外极性安排，可直接用于交流或可能出现正负极反转的场合。
四、典型应用
- 24V 工业控制电源、PLC 接入点保护
- 通信接口与数据线（需注意信号频率与阻抗匹配）
- 电源输入端、适配器与充电器保护
- 汽车电子的外围保护（需确认是否满足汽车级认证）
- 小功率逆变器、太阳能逆变器的辅助电路防护
五、封装与安装建议
- SMB（DO-214AA）为中等功率表面贴装封装，便于自动化生产与更换。
- 推荐将 TVS 器件尽量靠近被保护的连接器或器件放置，以缩短走线并降低串联感抗。
- 采用较短且宽的 PCB 走线以减小寄生电感，必要时在热量集散区域增加铜箔或过孔以提高散热能力。
- /TR13 卷带包装适合高速贴片机生产，订购时可按该封装选型。
六、使用注意事项与可靠性
- 钳位电压 49.9 V 为峰值钳位，在选择用于保护电路时需确认被保护器件能承受该峰值电压。
- 持续或重复的高能量冲击会引起老化，建议配合限流器件（熔断器、保险丝或阻性元件）以提升系统可靠性。
- 环境温度、焊接工艺及热循环会影响长期漏电流和击穿特性，推荐遵守厂商提供的回流焊温度曲线与储存条件。
- 在关键应用中，建议进行系统级浪涌测试并留出适当的安全裕量。
P6SMB36CA/TR13 以其较高的吸收能量、低漏电与双向保护特性，适合用于需要稳健瞬态防护的工业与通信场景。在选型与布局时综合考虑钳位电压、系统最大承受电压及热管理，可获得最佳保护效果。
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