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ON BZX84C4V7LT1G

ON BZX84C4V7LT1G
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Product image

ModelBZX84C4V7LT1G
PackageSOT-23
BrandON
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
ON BZX84C4V7LT1G
Type
ON
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
ON
Electronic Component
BZX84C4V7LT1G
Electronic Component
1
Package
SOT-23
Electronic Component
Zener Diode
Electronic Component
0.03g
Electronic Component
1
(Zzt)
80Ω
Electronic Component
BM0000037189
Diode
1
Current(Ir)
3uA@2V
Power Dissipation(Pd)
250mW
Electronic Component
4.4V~5V
Electronic Component
65℃~+150℃

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

BZX84C4V7LT1G 产品概述

一、产品简介

BZX84C4V7LT1G 是一款由安森美电子 (ON Semiconductor) 生产的稳压二极管，以其可靠的性能和广泛的应用而广受欢迎。它的标称齐纳电压为4.7V，适合用于电压稳压及保护电路中。该器件在各种严苛的条件下均能够稳定工作，使其成为电子设计中的理想选择。

二、基本参数

  • 安装类型：表面贴装型 (SMD)，便于自动化生产，提高安装效率并减少占板面积。

  • 工作温度范围：-65°C 到 150°C（TJ），显示出其在极端环境下也能够正常工作，适合航空航天、汽车电子及工业设备等领域。

  • 电压特性：

    • 齐纳电压 (Vz)：标称值为4.7V，适用于需要稳定4.7V电压的应用场合。
    • 反向泄漏电流 (Ir)：在2V时的反向泄漏电流仅为3µA，显示出其优秀的电流保持特性，有效降低了功耗。
    • 正向电压 (Vf)：在10mA条件下，正向电压为900mV，提供了高效的电流导通特性。

  • 功率：最大功率为225mW，确保在高功率应用下的安全与稳定。

  • 阻抗 (Zzt)：最大值为80 Ohms，相对较低的阻抗使得该器件在瞬态条件下表现出色，能有效维持电压稳压效果。

  • 容差：±6%的容差，确保了在应用中电压的准确性。

三、封装与规格

BZX84C4V7LT1G 的封装类型为 SOT-23-3（TO-236），小巧轻便，适合高密度布局需求。其引脚布局便于设计者在电路板上方便布线，并适应各种自动化贴装设备。

四、应用场景

  1. 电源稳压：可用于提供4.7V的稳定电压源，适合各类电源管理模块。
  2. 过压保护：能够有效防止电压过高对电路的损害，适合用于各种敏感器件的保护。
  3. 信号偏移：在模拟电路中，可作为信号偏移和参考电压源，确保信号处理的准确性。
  4. 汽车电子：由于其广泛的工作温度范围，该器件在汽车电子系统中表现优越，适合于汽车传感器和控制模块。
  5. 消费电子：在智能手机、平板电脑、家用电器等消费电子中，稳压二极管能够改善设备的可靠性和稳定性。

五、总结

BZX84C4V7LT1G 作为安森美电子的一款高性能稳压二极管，以其出色的规格参数和多方面的应用场景，深受工程师和设计师的青睐。无论是用于电源稳压、过压保护抑或是在各种极端环境下的应用，BZX84C4V7LT1G 都能提供卓越的性能与稳定性，是现代电子设计中不可或缺的元件之一。设计师在选择稳压解决方案时，BZX84C4V7LT1G 定会成为值得信赖的选择。

通过充分理解其技术规格和应用特性，用户可以最大化地发挥BZX84C4V7LT1G的优势，为项目的成功实施打下坚实的基础。

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