WMSIC Electronic Components

Slkor SMF5.0CA

ModelSMF5.0CA
PackageSOD-123FL
BrandSLKOR
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
Slkor SMF5.0CA
Type
SLKOR
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SLKOR
Electronic Component
SMF5.0CA
Electronic Component
1
Package
SOD-123FL
Electronic Component
Electronic Component
Type
TVS
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.038g
Electronic Component
1
Electronic Component
BM0219459652
Voltage
9.2V
Current(Ir)
400uA
Voltage(VBR)
7V
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.

SMF5.0CA 产品概述

一、引言

SMF5.0CA是一款广泛应用于电子设备中的瞬态电压抑制二极管(TVS Diode),其主要作用是保护电路免受瞬时高电压冲击的损害。此类元件特别适用于电子产品和电力设备,能够有效防止静电放电(ESD)、浪涌电流和其他瞬态过压对敏感元器件的影响。本文将详细介绍SMF5.0CA的主要参数、特性和应用场景。

二、产品主要参数

  1. 击穿电压(VC): SMF5.0CA的击穿电压为5V。该参数对于电路设计者而言极为重要,设计者需确保在正常工作下,电路中的电压不会超过此值,以保证电路正常运行。

  2. 反向击穿电压(VBR): 该产品的反向击穿电压为6.4V,它表示在二极管开启并开始导通状态时,能够反向承受的电压。这一参数能够帮助设计者选择合适的保护方案,确保在电压超标情况下,瞬间发生电流导通而不致损坏。

  3. 最大脉冲电流(IPP): SMF5.0CA可以承受高达21.7A的脉冲电流,具备出色的浪涌电流处理能力。这使得该器件非常适合用于电源线路和数据传输线路中的瞬态保护。

  4. 反向漏电流(IR): 二极管在正常反向偏置时,反向漏电流为400μA,具有良好的电流泄漏控制。这一特性有助于提高电路的整体效率,并降低不必要的功耗。

  5. 推荐工作电压(VRWM): SMF5.0CA的推荐工作电压为5V,这为其在使用中的最佳性能提供了保障。

  6. 封装类型: SMF5.0CA采用SOD-123FL封装,具有小型化和低Profile的特点,便于在高密度电路板中的布局,了提高了设计的灵活性。

三、产品特性

  • 瞬态保护能力强: SMF5.0CA能够快速反应于各种瞬态过电压事件,迅速导通并限制电压,保护后继电路不受损害。其高峰值脉冲电流能力保证了大多数突发电压情况都能得到有效遏制。

  • 低功耗: 该器件的设计强调高效率,400μA的漏电流使得在待机状态下几乎无需担心额外的能量损耗,增强了系统的稳定性和长久使用性。

  • 高温特性: 针对温度变化的适应能力也非常好,适合各类电子元件的环境需求。

  • 小型化设计: SOD-123FL封装提供减小占用空间的优势,这对于高集成度的电子设备来说尤为重要。

四、应用场景

SMF5.0CA适用于广泛的电子应用,包括但不限于:

  1. 消费电子产品:如手机、平板电脑和智能家电等,能有效防护电路不受瞬态干扰影响,延长产品的使用寿命。

  2. 工业自动化:在工业环境中,设备时常面临电流冲击和电压波动,使用SMF5.0CA能够保护敏感电子组件。

  3. 通信设备:保护基站、路由器等设备中的电路,确保数据传输的稳定性和安全性。

  4. 汽车电子:在现代汽车中,各种电子设备如导航、音响、控制系统等均需要用到TVS二极管对抗瞬态电压保护。

  5. 电源供应:广泛用于各种开关电源和电源适配器中,有效的保护电源设备与负载。

五、总结

综上所述,SMF5.0CA是一款高效、可靠的TVS二极管,具备优越的电压承受能力和瞬态电压抑制性能。其在多种应用场合中都能展现出良好的保护效果,是设计师们在电路设计中保护敏感元件的理想选择。在面对现代电子产品复杂多变的工作环境时,SMF5.0CA绝对是一个值得信赖的选择。

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