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ROHM UDZVTE-174.7B
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ROHM UDZVTE-174.7B
- Type
- ROHM
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ROHM
- Electronic Component
- UDZVTE-174.7B
- Electronic Component
- 1
- Package
- SOD-323FL
- Electronic Component
- Zener Diode
- Electronic Component
- 0.027g
- Electronic Component
- 1
- (Zzt)
- 100Ω
- Electronic Component
- BM0000287498
- Diode
- 1
- Current(Ir)
- 2uA@1V
- Power Dissipation(Pd)
- 200mW
- Electronic Component
- 4.55V~4.75V
- Electronic Component
- Electronic Component
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：UDZVTE-174.7B 稳压二极管
一、产品简介
UDZVTE-174.7B是一款高性能的稳压二极管，由知名电子元器件制造商ROHM（罗姆）出品。这款稳压二极管采用表面贴装型（SMD）设计，适合各种现代电子产品的集成电路（IC）和电源管理电路。本产品的标准齐纳电压为4.7V，具有低反向泄漏电流和宽广的工作温度范围，能够有效满足不同环境和应用场景的需求。
二、主要规格
- 安装类型：表面贴装（SMD）
- 工作温度范围：-55°C ~ 150°C
- 最大阻抗（Zzt）：100 Ohms
- 齐纳电压（Vz）：4.7V
- 功率（最大值）：200mW
- 反向泄漏电流：2µA @ 1V
- 封装类型：SOD-323FL（SC-90A）
三、产品特性
稳定的齐纳电压： UDZVTE-174.7B提供精确的稳压功能，其标称齐纳电压为4.7V，电压范围在4.55V到4.75V之间，保证了对电路的高稳定性和可靠性。能够为需要4.7V稳压的各种应用提供理想的电压参考。
低反向泄漏电流： 在1V的反向偏置条件下，UDZVTE-174.7B的反向泄漏电流仅为2µA，表明其在低电压操作时非常高效，适合于对能耗要求严格的低功耗电子设备。
宽工作温度范围： 该二极管能够在-55°C到150°C的广泛温度范围内稳定工作，确保其在极端环境条件下仍能保持良好的性能，适用于汽车电子、工业控制、军事和航天等要求高可靠性的领域。
小型化封装： SOD-323FL封装设计使其适合空间受限的电子设备。小型封装减小了电路板占用面积，方便在高密度电路布局中使用，同时简化了自动化贴装流程，提高生产效率。
四、应用场景
UDZVTE-174.7B适用于多种电子应用，主要包括但不限于：
电源管理与稳定器： 作为电源电路中的稳压元件，能够为下游组件提供稳定的参考电压，保障电源系统稳定可靠。
信号调节： 在模拟信号处理中的应用，例如音频设备，可以用作信号调节，平抑信号波动，确保信号质量。
过压保护： 在各种电路中可以作为过压保护元件，保护敏感元件免受高电压冲击的影响。
汽车电子： 在汽车电子设备中，尤其是传感器和控制模块的电源管理方面，UDZVTE-174.7B的小型化和宽工作温度范围使其成为理想选择。
工业控制： 在工业自动化设备中，作为稳压和保护元件，增强系统的稳定性和可靠性。
五、总结
UDZVTE-174.7B稳压二极管以其明确的技术指标和广泛的应用场景，成为电子工程师设计电路时的重要选择。它在保证高效能的同时，兼顾体积小巧与高温工作能力，适合各种高端电子产品的需求。无论是在消费类电子、工业设备，还是在汽车领域，UDZVTE-174.7B均展现出卓越的性能和可靠性，巩固了ROHM品牌在稳压二极管市场上的地位。
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