WMSIC Electronic Components

MDD SMAJ33CA

ModelSMAJ33CA
PackageSMA
BrandMDD
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
MDD SMAJ33CA
Type
MDD
Minimum package
5000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MDD
Electronic Component
SMAJ33CA
Electronic Component
1
Package
SMA
Electronic Component
Electronic Component
Type
TVS
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.094g
Electronic Component
1
Electronic Component
BM0209716979
Operating Temperature
65℃~+150℃
Voltage
53.3V
Current(Ir)
1uA
Voltage(VBR)
40.6V
Electronic Component
Electronic Component

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:SMAJ33CA TVS二极管

产品简介

SMAJ33CA是一款高效能的TVS(瞬态电压抑制)二极管,具有出色的静电放电(ESD)和浪涌保护性能,专为保护敏感电子设备而设计。其有效的电压压制能力及快速响应时间使其成为各种电气应用中的理想选择,尤其是在需要耐受高冲击和预防过电压情况发生的环境中。SMAJ33CA的设计符合DO-214AC封装标准,具有紧凑的外形尺寸,便于在各种电路中集成。

基本参数

  • 击穿电压 (Vz): 40.6V
  • 反向截止电压 (Vrwm): 33V
  • 反向漏电流 (Ir): 1µA
  • 峰值脉冲功率 (Ppp): 400W
  • 峰值脉冲电流 (Ipp): 7.5A
  • 最大钳位电压: 53.3V
  • 工作温度范围: -65℃至+150℃
  • 类型: 双向TVS二极管

功能特点

  1. 高击穿电压和优越钳位特性: SMAJ33CA提供的击穿电压为40.6V,最大钳位电压为53.3V,有力保护电路中的敏感组件,防止因瞬态过压引起的故障或损坏。

  2. 低反向漏电流: 在高达1µA的反向漏电流下,SMAJ33CA能够保持优越的功率效率,降低能耗,确保设备在长时间运行中的可靠性。

  3. 高脉冲功率处理能力: 拥有高达400W的峰值脉冲功率处理能力以及7.5A的峰值脉冲电流,便于处理高能浪涌,特别适合用于电源,通信设备及其他高压环境。

  4. 广泛的工作温度范围: SMAJ33CA可以在-65℃到+150℃的温度范围内正常工作,使其在各种极端环境下应用都具备可靠性,满足工业、消费电子、汽车电子等多种领域的需求。

应用场景

SMAJ33CA TVS二极管广泛应用于以下领域:

  • 消费电子: 在手机、平板电脑和其他移动设备中为敏感芯片及充电电路提供保护,防止由于雷击、电涌等原因引发的损坏。
  • 工业控制设备: 保护工业控制系统中各种传感器和执行器,以逆袭过载或浪涌导致的电路故障。
  • 汽车电子: 保障汽车中电子控制单元(ECU)、车载信息娱乐系统及防碰撞传感器等在波动电压下的安全运行。
  • 通信设备: 在网络交换机、路由器、基站等设备中,提供静电保护,确保数据传输的稳定性和安全性。

结论

SMAJ33CA TVS二极管以其优异的保护性能、坚固的结构和广泛的应用范围,不仅能够提高设备的可靠性,还能有效延长产品的使用寿命。其在电气和电子设计中的广泛适用性和高性价比使其成为开发者和工程师在考虑浪涌保护时的首选元器件。对于任何需要抵御瞬态电压变化的应用,SMAJ33CA都是一个不容忽视的解决方案。

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