WMSIC Electronic Components

PANJIT P6SMB200A_R1_00001

ModelP6SMB200A_R1_00001
PackageSMB(DO-214AA)
BrandPANJIT
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
PANJIT P6SMB200A_R1_00001
Type
PANJIT
Minimum package
800 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PANJIT
Electronic Component
P6SMB200A_R1_00001
Electronic Component
1
Package
SMB(DO-214AA)
Electronic Component
Electronic Component
Type
TVS
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.108g
Electronic Component
1
Electronic Component
BM0265431491
Operating Temperature
55℃~+150℃
Voltage
274V
Electronic Component
IEC 61000-4-2
Current(Ir)
1uA
Voltage(VBR)
210V

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

P6SMB200A_R1_00001瞬态抑制二极管(TVS)产品概述

一、产品基本信息

P6SMB200A_R1_00001是PANJIT(强茂) 推出的一款单向瞬态抑制二极管(TVS),采用SMB封装(DO-214AA)——一种小型化表面贴装封装(典型尺寸约2.4×3.0×1.5mm),适配各类高密度、小型化电路设计。该型号针对中等电压等级电路的瞬态过压防护开发,可有效抑制雷电浪涌、静电放电(ESD)、电源开关瞬态等干扰,提升电路可靠性。

二、核心性能参数

1. 瞬态防护关键参数

  • 反向截止电压(Vrwm):171V
    指TVS正常工作时反向偏置下不导通的最大电压,确保电路在171V以下运行时,TVS无泄漏电流(或极小泄漏),不影响系统功耗。
  • 击穿电压(Vbr):210V
    反向电压超过171V并达到210V时,TVS开始导通进入防护状态;该值约为Vrwm的1.23倍,符合TVS“击穿电压略高于截止电压”的常规设计逻辑。
  • 钳位电压(Vc):274V
    TVS导通后在峰值脉冲电流下的最大电压值,是后级电路的保护阈值,274V可避免敏感元器件(如IC、传感器)因过压损坏。
  • 峰值脉冲电流(Ipp):2.2A@10/1000μs
    10/1000μs为国际标准浪涌脉冲波形(前沿10μs上升至峰值,半峰值持续1000μs),该型号可承受最大2.2A的此类脉冲电流。
  • 峰值脉冲功率(Ppp):600W@10/1000μs
    单次10/1000μs脉冲下的最大承受功率,600W可覆盖多数中等电压电路的浪涌防护需求。

2. 静态电气特性参数

  • 反向漏电流(Ir):1μA@Vrwm
    正常工作电压下漏电流仅1μA,静态功耗极低,不增加电路额外损耗。
  • 极性:单向
    仅防护一个方向的瞬态过压(如电源正极到地的浪涌),适用于单向电压波动明确的场景。

3. 环境与可靠性参数

  • 工作温度范围:-55℃~+150℃
    宽温设计满足工业控制、汽车电子等极端环境(高温车间、户外设备)的应用需求。
  • 防护等级:IEC 61000-4-2
    符合国际静电放电防护标准,可有效应对人体接触或设备间的ESD干扰。

三、典型应用场景

该型号因电压等级适中、封装紧凑,广泛应用于:

  1. 工业控制电路:PLC输入输出接口、传感器信号链路,防护现场雷电浪涌或开关瞬态;
  2. 电源模块:AC/DC或DC/DC转换器输出端,抑制电源切换电压尖峰;
  3. 通信设备:以太网、RS485高速接口,防护静电放电或线路浪涌;
  4. 汽车电子:12V/24V系统辅助电路、卡车传感器,适配车载宽温环境。

四、产品优势特点

  1. 高功率密度:SMB小封装实现600W峰值功率,适合高密度PCB设计;
  2. 低静态功耗:1μA漏电流确保电路正常运行无额外负担;
  3. 宽温可靠性:-55℃~+150℃覆盖极端环境,符合工业/汽车级要求;
  4. 快速响应:ns级响应速度,瞬间钳位瞬态过压,远超压敏电阻;
  5. 标准合规:符合IEC 61000-4-2等标准,降低系统认证难度。

五、总结

P6SMB200A_R1_00001是一款性能均衡的单向TVS,兼顾小体积、高功率、宽温适应性,专为中等电压电路的瞬态过压防护设计。其低漏电流、快速响应特性,可有效保护敏感元器件免受雷电、静电、开关浪涌等干扰,广泛适配工业、通信、汽车等领域的小型化电路需求。

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