WMSIC Electronic Components

VISHAY SMAJ30A-E3/61 SMAJ30A

ModelSMAJ30A-E3/61
PackageSMA(DO-214AC)
BrandVISHAY
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 Date code within 2 years

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
VISHAY SMAJ30A-E3 / 61
Type
VISHAY
Unit
Electronic Component
Minimum package
1800 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
VISHAY
Electronic Component
SMAJ30A-E3/61
Electronic Component
1
Package
SMA(DO-214AC)
Electronic Component
Electronic Component
Type
TVS
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.118g
Electronic Component
1
Electronic Component
BM0000283547
Operating Temperature
55℃~+150℃
Voltage
48.4V
Current(Ir)
1uA
Voltage(VBR)
33.3V

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:SMAJ30A-E3/61 泊松齐纳二极管

产品简介

SMAJ30A-E3/61 是由全球知名电子元器件制造商威世(VISHAY)生产的一款高性能瞬态电压抑制二极管(TVS)。该二极管设计用于在电路中保护敏感元件免受浪涌电流和瞬态电压的影响,保证其在恶劣工作环境下的可靠性和稳定性。SMAJ30A-E3/61 的表面贴装型封装(DO-214AC / SMA)使其能够适应现代电子设备的紧凑设计,广泛应用于消费电子、工业设备、通信设备等多个领域。

主要参数

  • 反向关断电压(典型值):30V
  • 击穿电压(最小值):33.3V
  • 箝位电压(最大值):48.4V
  • 峰值脉冲电流(10/1000μs):8.3A
  • 功率 - 峰值脉冲:400W
  • 操作温度范围:-55°C ~ 150°C(TJ)
  • 单向通道:1
  • 极性:单向
  • 电源线路保护:无

应用场景

SMAJ30A-E3/61 二极管广泛应用于各种电子设备的保护电路中。其主要应用场景包括:

  • 消费电子:在智能手机、平板电脑、笔记本电脑等设备中保护敏感芯片和电路免受静电放电(ESD)和浪涌电流损害。
  • 工业设备:用于仪器仪表、控制系统等环境,避免因电源波动引起的设备故障。
  • 通信设备:在路由器、交换机以及其他网络设备中,防止电压尖峰导致的信号干扰或设备损坏。
  • 汽车电子:保护汽车电子系统的敏感部件不受电压瞬态影响,确保其正常运行。

技术优势

SMAJ30A-E3/61二极管具备众多技术优势:

  1. 高击穿电压:最小击穿电压达到33.3V,为被保护电路提供有效的防护。
  2. 高峰值脉冲电流能力:能够承受8.3A的峰值脉冲电流,适应各种瞬态过电压情况。
  3. 封装小巧: SMA封装使得其在空间有限的应用中具备良好的适配性,便于surface mount技术的使用,提高了组装效率。
  4. 宽操作温度范围:-55°C 至 150°C的工作温度范围使得该二极管能够在严苛的环境条件下稳定工作。

结论

总之,SMAJ30A-E3/61 是一款可靠的瞬态电压抑制二极管,通过其优越的技术参数和设计,能够有效保护电子设备免受电压瞬态和浪涌电流的影响。无论是在消费电子、工业设备、通信设备还是汽车电子领域,该产品的应用都能显著提升系统的稳定性和安全性。选择SMAJ30A-E3/61,您将获得优质的性能以及威世品牌的信赖保障。

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