Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Brightking P6SMB480CA/TR13 P6SMB480CA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Brightking P6SMB480CA / TR13
- Type
- SMB(DO-214AA)
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Brightking
- Electronic Component
- P6SMB480CA/TR13
- Electronic Component
- 1
- Package
- SMB(DO-214AA)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.197g
- Electronic Component
- 1
- Electronic Component
- BM0264881721
- Operating Temperature
- 55℃~+150℃
- Voltage
- 658V
- Electronic Component
- IEC 61000-4-2
- Current(Ir)
- 1uA
- Voltage(VBR)
- 456V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
P6SMB480CA/TR13 产品概述
一、产品简介
P6SMB480CA/TR13 为 Brightking（台湾君耀）推出的双向瞬态电压抑制器（TVS），采用表面贴装 SMB（DO-214AA）低轮廓封装，专为抑制高压瞬态浪涌与静电放电设计。器件具有良好的钳位能力与低电感特性，适合在受限空间的电路板上实现高效过压保护。
二、主要参数
- 极性：双向
- 反向截止电压 Vrwm：408 V
- 击穿电压 VBR：456 V
- 钳位电压（典型）：658 V
- 峰值脉冲电流 Ipp：900 mA
- 峰值脉冲功率 Ppp：600 W（10/1000 μs）
- 反向电流 Ir：≤1 μA
- 工作温度范围：-55 ℃ ~ +150 ℃
- 防护等级：满足 IEC 61000-4-2 静电放电标准
三、核心特性
- 双向结构可在正负方向均衡吸收瞬态能量，适配交流与差模脉冲。
- 玻璃钝化结保证稳定的击穿特性与长期可靠性。
- 低电感、低轮廓封装优化高速信号路径与 PCB 空间使用。
- 内建应力消除结构，提高热循环与机械应力下的寿命。
- 优秀的钳位能力，在过压事件中提供有效限幅，保护后端元件。
四、典型应用
适用于需要高压瞬态抑制的场景，包括但不限于：
- AC / DC 电源输入保护
- I/O 接口、通讯端口（如工业总线、以太网供电侧）
- 逆变器、驱动电路与电源模块的浪涌防护
五、封装与布局建议
SMB（DO-214AA）表贴封装，适合流水线回流焊工艺。建议将器件尽量靠近受保护端口或电源入口放置，缩短回路长度以降低串联电感；焊盘设计按厂商推荐尺寸，采用热风或红外回流曲线以保证焊接可靠性。
六、使用与可靠性建议
- 在选型时核对系统最大工作电压与 Vrwm，确保器件在正常工作下不会进入击穿区。
- 对于高频或敏感信号线，注意布局以避免引入额外寄生电容或干扰。
- 存储与回流焊前避免潮湿胀裂，按 JEDEC 湿敏级别及厂方说明处理。
七、品牌与订购
品牌：Brightking（台湾君耀）。型号：P6SMB480CA/TR13，适合需要高能量吸收与高耐压保护的工业与电源类应用。若需样品或批量采购，请联系供应商获取完整规格书与回流焊建议焊盘尺寸。
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