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ON SZMMSZ4702T1G

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Product image

ModelSZMMSZ4702T1G
PackageSOD-123
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

19 specifications

Core information

Product name
ON SZMMSZ4702T1G
Type
ON
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ON
Electronic Component
SZMMSZ4702T1G
Electronic Component
1
Package
SOD-123
Electronic Component
Zener Diode
Electronic Component
0.036g
Electronic Component
1
Electronic Component
BM0093567473
Diode
1
Current(Ir)
50nA
Power Dissipation(Pd)
500mW
Electronic Component
14.25V~15.75V
Electronic Component
55℃~+150℃
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.

SZMMSZ4702T1G 产品概述

基本信息

SZMMSZ4702T1G 是一款由安森美（ON Semiconductor）制造的稳压二极管，采用表面贴装（SMD）封装，型号封装为 SOD-123。这款器件设计用于提供精确的电压稳压，具有额定齐纳电压 15V 和功率限制为最高 500mW，适用于多种电子应用。

主要参数

  • 工作温度范围：此稳压二极管的工作温度范围从 -55°C 到 150°C，确保能够在极端环境下稳定工作，这对于航天、汽车或工业设备等应用尤为重要。
  • 齐纳电压（Vz）：SZMMSZ4702T1G 的标称齐纳电压为 15V，能够在此电压下提供稳定的电流，适合用于稳压和电压参考应用。
  • 正向电压（Vf）：在 10mA 的正向电流下，其正向电压为 900mV。这意味着在实际应用中，施加于此器件的正向电压相对较低，有助于降低功耗和发热。
  • 反向泄漏电流：在 11.4V 的反向电压下，反向泄漏电流约为 50nA。该低泄漏电流特性有助于提升整机的能源效率，并减少在待机状态下的电流损耗。

应用场景

SZMMSZ4702T1G 的设计使其适合于各种应用场景，包括但不限于：

  1. 电源管理电路：用于为电源线路提供稳定的参考电压，避免过压及瞬态过电压的影响。
  2. 信号调理：作为电压保护器件，与其他信号处理电子元件配合使用，确保输出信号的稳定性和可靠性。
  3. 过压保护电路：常用于设备内部的过电压保护方案中，保护敏感元件和电路免受高电压影响。
  4. LED 驱动器：在 LED 相关应用中，SZMMSZ4702T1G 可作为电压限制器使用，以保护 LED 免受电压波动的 damage。

封装与安装

SZMMSZ4702T1G 采用 SOD-123 封装，这种表面贴装技术极大地提升了其在自动化生产中的适应性和灵活性。SOD-123 封装小巧且便于安装，适合于高密度的电路板设计，能够有效地实现终端设备的小型化和轻量化。

品牌与质量保证

作为安森美（ON Semiconductor）旗下的产品，SZMMSZ4702T1G 代表着高标准的制造质量与可靠性。安森美在全球电子元件市场上享有盛誉，产品遍及多个关键领域，包括汽车电子、消费电子、以及工业控制等。购买安森美产品不仅能获得优质的性能保证，同时也能享受良好的技术支持和售后服务。

总结

SZMMSZ4702T1G 稳压二极管凭借其出色的工作温度范围、低反向泄漏电流和准确的齐纳电压，成为了多个应用场景中的理想选择。无论是在电源管理，还是在信号处理与过压保护领域，它都能够提供可靠、有效的电压稳压解决方案。其表面贴装的设计与高效能，也让其在现代电子设备中占据了一席之地。对于工程师与设计师而言，SZMMSZ4702T1G 是确保电路稳定性与可靠性的关键元件。

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