WMSIC Electronic Components

Jingdao Microelectronics SMBJ36A

ModelSMBJ36A
PackageSMB
BrandElectronic
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Electronic SMBJ36A
Type
Jingdao Microelectronics
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic
Electronic Component
SMBJ36A
Electronic Component
1
Package
SMB
Type
TVS
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.167g
Electronic Component
1
Cj- Capacitor
390pF
Electronic Component
BM0224625236
Voltage
58.1V
Current(Ir)
1uA
Voltage(VBR)
44.2V
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.

SMBJ36A TVS二极管产品概述

概要

SMBJ36A 是一种由晶导微电子生产的静电和浪涌保护(TVS/ESD)二极管,专门设计用于保护电子设备免受静电放电(ESD)和瞬时浪涌电流的损害。以下是对此产品的详细介绍。

基础参数

  • 击穿电压(Vc): 40V
    • 这是指在正常工作条件下,TVS二极管开始导通并吸收过载能量的电压阈值。
  • 反向截止电压(Vrwm): 36V
    • 这是指在反向偏置条件下,TVS二极管能够承受的最大持续电压。
  • 反向漏电流(Ir): 1uA
    • 在指定的反向截止电压下,通过TVS二极管的微小电流。
  • 峰值脉冲功率(Ppp): 600W
    • 表示TVS二极管在短时间内(通常为10/1000μs)能够吸收的最大能量。
  • 峰值脉冲电流(Ipp): 10.4A
    • 在指定的条件下,TVS二极管能够承受的最大瞬时电流。
  • 最大钳位电压: 58.1V
    • 当TVS二极管导通时,限制输出端口电压的最大值。

类型和封装

  • 类型: TVS(Transient Voltage Suppressor)
    • 用于保护电子设备免受瞬时高压和高电流的影响。
  • 封装: SMB(DO-214AA)
    • 小型、表面安装封装,适合于空间有限的应用场景。

品牌

  • 品牌: 晶导微电子
    • 一家专注于高性能电子元器件开发和制造的公司,提供广泛的TVS和ESD保护解决方案。

应用场景

电子设备保护

SMBJ36A 主要用于保护各种电子设备免受静电放电和瞬时浪涌电流的损害。这些设备包括但不限于:

  • 通信设备: 手机、无线路由器、调制解调器等。
  • 工业控制系统: PLC、传感器、执行器等。
  • 汽车电子: 汽车电子控制单元(ECU)、传感器系统等。
  • 消费电子: 电视机、音响设备、家用电器等。

特点和优势

  1. 高能量吸收能力

    • 能够在短时间内吸收高达600W的峰值脉冲功率,有效保护设备免受瞬时高能量冲击。
  2. 低反向漏电流

    • 在正常工作状态下,仅有1uA的反向漏电流,减少了对设备的能量消耗和热量产生。
  3. 小型化封装

    • 采用SMB封装,使其适合于空间有限的应用场景,提高了设计灵活性。
  4. 高可靠性

    • 由晶导微电子生产,确保了产品的高质量和可靠性,满足严格的工业标准要求。
  5. 广泛兼容性

    • 适用于多种类型的电子设备,提供通用的保护解决方案。

使用注意事项

  1. 安装方向

    • 确保正确安装TVS二极管,以避免反向偏置导致的损坏。
  2. 工作环境

    • 避免在高温、高湿度环境中使用,否则可能影响其性能和寿命。
  3. 电路设计

    • 在设计电路时,需要考虑TVS二极管的最大钳位电压和峰值脉冲电流,以确保其能够有效保护设备。
  4. 测试与验证

    • 在实际应用前,进行必要的测试与验证,以确保TVS二极管能够满足特定应用场景下的要求。

总结

SMBJ36A TVS二极管是保护电子设备免受静电放电和瞬时浪涌电流的一种高性能解决方案。其高能量吸收能力、低反向漏电流和小型化封装,使其成为广泛应用于通信、工业控制、汽车电子以及消费电子领域的理想选择。通过正确的安装、使用注意事项以及严格的测试与验证,可以最大限度地发挥其保护功能,确保电子设备的可靠运行。

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