WMSIC Electronic Components

Littelfuse P0300SALRP

Littelfuse P0300SALRP
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Product image

ModelP0300SALRP
PackageSMB
BrandLittelfuse
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+

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Technical data

Product details

20 specifications

Core information

Product name
Littelfuse P0300SALRP
Type
LITTELFUSE
Unit
Electronic Component
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
LITTELFUSE
Electronic Component
P0300SALRP
Electronic Component
1
Package
SMB
Electronic Component
Thyristor Surge Suppressor (TSS)
Electronic Component
0.217g
Current
5uA
Electronic Component
1
Electronic Component
BM0000003192
Operating Temperature
40℃~+150℃
Latching Current(Ih)
50mA
Switch Voltage(Vs)
40V
Capacitor(Co)
140pF
Voltage(Vt)
4V

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

P0300SALRP 产品概述

一、产品背景

随着电子设备的不断普及和复杂性的增加，电气线路和设备更容易受到瞬态过电压和静电放电（ESD）等瞬态电压事件的影响，给设备的性能和可靠性带来严重挑战。为了有效保护电子组件和电路，瞬态电压抑制器（TVS）成为了现代电子设计中不可或缺的保护元件。

P0300SALRP是一款由美国力特（Littelfuse）公司推出的高性能瞬态电压抑制器。它采用表面贴装型封装（DO-214AA），设计旨在处理瞬态过电压事件，为各种电子应用提供可靠的保护。

二、主要参数

  1. 电压规格：

    • 导通电压（Vbr）：40V
    • 断态电压（Vwm）：25V
    • 通态电压（Vf）：4V

  2. 电流承载能力：

    • 峰值脉冲电流（8/20µs模式）：150A
    • 峰值脉冲电流（10/1000µs模式）：45A
    • 保持电流（Ih）：50mA

  3. 电容：140pF，适用于高速信号保护。

  4. 封装：DO-214AA，也称为SMB封装，确保了可靠的焊接性能、良好的热散发能力和小型化设计。

三、应用领域

P0300SALRP适合广泛的应用场景，包括但不限于：

  • 通信设备：在电话、数字通信和网络设备中提供保护，防止电压瞬变损害敏感电路。
  • 消费电子：在智能手机、平板电脑、电视等设备中，保护内部电路免受外部干扰。
  • 汽车电子：在汽车中的传感器、蓄电池管理系统和其他电子模块中应用，保证电气系统的稳定性。
  • 工业设备：用于自动化设备和控制系统，确保电压瞬态不会影响设备的正常运行。

四、产品优势

  1. 高承载能力：P0300SALRP在遭遇瞬态电压时，能够以高达150A的脉冲电流承载能力，提供卓越的保护性能。

  2. 低导通电压：4V的低通态电压确保了在正常工作条件下不会影响信号或电流的流动。

  3. 紧凑的封装设计：采用DO-214AA封装，具备良好的模块化特性，便于在各种电路板上进行布局，节省空间。

  4. 优秀的响应速度：该元器件的设计能够快速响应电压瞬变，有效降低对下游组件的潜在损害。

  5. 符合环保标准：Littelfuse在产品设计中重视环境保护，该产品符合RoHS标准，无毒有害物质含量低，符合现代电子产品的环保要求。

五、总结

综上所述，P0300SALRP是功能强大、性能可靠的瞬态电压抑制器，凭借其优越的电流承载能力、低导通电压和紧凑的封装设计，已成为多种电子设备中保护电路的理想选择。不论是用于通信、消费电子，还是汽车电子和工业设备，P0300SALRP都能有效确保系统的安全性和可靠性，是各类电子设计工程师应当考虑的重要元件。

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