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TECH PUBLIC TPESD5341N
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- TECH PUBLIC TPESD5341N
- Type
- TECH PUBLIC
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- TECH PUBLIC
- Electronic Component
- TPESD5341N
- Electronic Component
- 1
- Package
- X1-DFN1006-2
- Electronic Component
- Electronic Component
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.011g
- Electronic Component
- 1
- Channel Count
- Electronic Component
- Cj- Capacitor
- 0.35pF
- Electronic Component
- BM0230027703
- Voltage
- 20V
- Electronic Component
- IEC 61000-4-5；IEC 61000-4-2
- Current(Ir)
- 80nA
- Voltage(VBR)
- 6V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TPESD5341N 产品概述
一、产品简介
TPESD5341N 是 TECH PUBLIC（台舟电子）推出的一款单路单向 TVS/ESD 晶体管，用于对低电压信号和电源线进行静电放电与浪涌保护。器件反向截止电压（Vrwm）为 5V，典型击穿电压 6V，设计用于在受扰动时快速钳位以保护下游电路。
二、主要性能特点
- 极性：单向（适用于线对地保护，阴极对线，阳极接地）
- 反向截止电压（Vrwm）：5V
- 击穿电压：6V（典型）
- 钳位电压：≈20V（在 8/20µs 峰值脉冲条件下）
- 峰值脉冲电流（Ipp）：3.3A @ 8/20µs
- 峰值脉冲功率（Ppp）：70W @ 8/20µs
- 反向漏电流（Ir）：80nA（常温）
- 结电容（Cj）：0.35pF（低电容设计，适合高速信号）
- 通道数：单路
- 防护等级/标准：满足 IEC 61000-4-5（浪涌）及 IEC 61000-4-2（ESD）测试要求（在系统级测试条件下）
- 封装：X1-DFN1006-2，超小型表贴封装，便于高密度 PCB 布局
三、典型应用场景
- 5V 系统的接口保护（USB 2.0/外设电源线）
- 高速数据线与敏感引脚的静电防护（因低结电容，适用于需要保持信号完整性的场合）
- 手机、平板、笔记本及消费类电子的 I/O 端口保护
- 工业控制、通信设备、物联网节点的浪涌防护与突发过压抑制
四、封装与布局建议
TPESD5341N 采用 X1-DFN1006-2 超小型封装，适合自动贴片装配。布板时建议：
- 被保护线与器件接脚之间走短且宽的焊盘/导线，降低感抗与串联电阻；
- 器件的阳极（接地端）尽量通过短路径接到稳固的地平面，并考虑单点或多点低阻抗接地；
- 高速信号侧尽量靠近受保护器件放置，减少寄生电感与回路面积。
五、使用注意事项
- 本器件为单向 TVS，适用于线对地的单向保护；若需双向保护，应选用双向型号或两器件配合使用；
- 钳位电压在极端脉冲下仍可能达到较高电平（典型钳位约 20V），在受保护设备允许的最大瞬时电压范围内选型；
- 在高能量浪涌环境中，建议配合限流、滤波或多级保护策略提升系统可靠性；
- 在系统级测试时请参考 IEC 标准测试条件，确认满足最终产品的抗扰度要求。
六、品牌与订购信息
产品型号：TPESD5341N，品牌：TECH PUBLIC（台舟电子），封装：X1-DFN1006-2。选型时请向供应商确认具体的元件标识、出货形式（卷盘/托盘）及最新的技术资料（Datasheet）以便完成可靠设计与量产采购。
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