WMSIC Electronic Components

BORN SMBJ24CA

ModelSMBJ24CA
PackageDO-214AA(SMB)
BrandBORN
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
BORN SMBJ24CA
Type
BORN
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
BORN
Electronic Component
SMBJ24CA
Electronic Component
1
Package
DO-214AA(SMB)
Electronic Component
Electronic Component
Type
TVS
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.197g
Electronic Component
1
Electronic Component
BM0220658239
Voltage
38.9V
Current(Ir)
1uA
Voltage(VBR)
29.5V
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.

产品概述:SMBJ24CA 双向功率TVS

一、产品简介

SMBJ24CA是一款由BORN半导体公司制造的高性能双向瞬态电压抑制器(TVS),其符合DO-214AA(SMB)封装标准,专为保护电源口及其他敏感电子元件而设计。这款TVS具有额定工作电压(VRWM)为24V、功率承载能力高达600W,能够有效抑制瞬态电压,保护电路和设备不受过压损害。

二、应用领域

SMBJ24CA广泛应用于各类需要瞬态过压保护的领域,特别是在电源模块、工业设备和消费电子产品中。其主要应用场景包括:

  1. 电源口保护:保护电源输入端口,防止静电放电(ESD)、浪涌电流和其他电压瞬变对电源及后级电路的损害。

  2. 通信设备:在数据通信设备中,SMBJ24CA可有效抑制通信线路上的过压,确保信号的稳定传输。

  3. 汽车电子:在现代汽车电子系统中,SMBJ24CA可以保护车载设备,如导航、娱乐系统和其他电子控制单元,免受电气干扰和电压尖峰的影响。

  4. 消费电子:电视、音响、计算机及周边设备中的电源保护,提升设备的可靠性和使用寿命。

三、产品特点

  1. 高功率承载能力:SMBJ24CA在600W(典型值)的功率下工作,能够应对瞬态电压的冲击,提供较强的保护能力。

  2. 低反向击穿电压:该元器件具有较低的反向击穿电压,能够在瞬态事件发生时快速响应,降低损坏的风险。

  3. 双向设计:SMBJ24CA的双向特性使其在电源口的正负极或其他类似场合中均能有效工作,提高了设计的灵活性。

  4. 快速响应时间:该TVS器件具有优异的响应速度,有效防止电压尖峰对设备造成的潜在危害,确保设备的稳定性。

  5. 良好的热特性:SMBJ24CA设计上考虑了热管理,能够在高温环境中稳定工作,确保长期可靠性。

四、技术参数

  • 型号:SMBJ24CA
  • 封装类型:SMB (DO-214AA)
  • 最大反向工作电压 (VRWM):24V
  • 最大钳位电压 (Vclamp):36V(典型值)
  • 峰值脉冲电流 (Ipp):最大可达600A(8/20µs脉冲)
  • 功率处理能力:600W
  • 工作温度范围:-55°C 至 +150°C

五、选型注意事项

在选择SMBJ24CA或其他TVS器件时,应考虑以下因素:

  1. 工作电压:确保所选TVS的VRWM高于实际工作电压但低于最大钳位电压,以保护后续电路元件。

  2. 瞬态峰值电流:分析应用场景中可能出现的瞬态电流,并选择相应的型号以确保充分防护。

  3. 封装尺寸:确认PCB设计满足SMB封装的空间需求,确保良好的焊接与散热。

  4. 环境条件:根据产品的环境和应用条件(如温度、湿度等)选择适当的电气特性和封装形式。

六、总结

SMBJ24CA作为一款高效能的双向功率TVS器件,凭借其可靠的保护性能和优秀的客户反馈,已成为当前市场中瞬态电压抑制设备的重要选择。对于设计师和工程师而言,该产品不仅能确保电路的稳定性与安全性,更是应用于严苛环境的理想组件。在现代电子产品设计中,选取合适的TVS器件如SMBJ24CA无疑是提升设备性能与可靠性的有效手段。

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