WMSIC Electronic Components

ROHM CDZVT2R5.1B

ROHM CDZVT2R5.1B
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Product image

ModelCDZVT2R5.1B
PackageSOD-923
BrandROHM
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 Date code within 2 years

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Technical data

Product details

19 specifications

Core information

Product name
ROHM CDZVT2R5.1B
Type
ROHM
Minimum package
8000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ROHM
Electronic Component
CDZVT2R5.1B
Electronic Component
1
Package
SOD-923
Electronic Component
Zener Diode
Electronic Component
0.008g
Electronic Component
1
(Zzk)
500Ω
(Zzt)
80Ω
Electronic Component
BM0222822563
Diode
1
Power Dissipation(Pd)
100mW
Electronic Component
4.98V~5.2V
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：CDZVT2R5.1B 稳压二极管

一、产品简介

CDZVT2R5.1B是一款由知名品牌ROHM（罗姆）生产的稳压二极管，具有扎根于电子设计领域的可靠性和优异性能。该产品的标称齐纳电压为5.1V，最大功率为100mW，适用于多种电子应用，特别是在电源管理和电压保护领域。其高工作温度可达150°C，确保了其在苛刻环境下的稳定运行。

二、关键参数

  1. 电压:

    • 齐纳电压（Vz）: 5.1V
    • 反向泄漏电流: 2µA @ 1.5V

  2. 功率:

    • 最大功率: 100mW

  3. 阻抗:

    • 最大阻抗（Zzt）: 80Ω

  4. 温度:

    • 工作温度范围: -55°C ~ 150°C

  5. 安装类型:

    • 表面贴装型（SMD）

  6. 封装:

    • SOD-923，2-SMD，扁平引线

三、应用领域

由于其优越的性能，CDZVT2R5.1B稳压二极管广泛用于以下几个领域：

  1. 电源管理:

    • 在许多电源电路中，CDZVT2R5.1B被用作电压调节元件，确保电子设备在特定电压范围内稳定工作，防止过压导致的损坏。

  2. 电压保护:

    • 该稳压二极管能够有效防止电路中的过电压现象，例如在瞬态电压抑制应用中，保护敏感电路免受电压峰值的损害。

  3. 信号调理:

    • 常见于信号调理电路中，CDZVT2R5.1B可以用于稳压信号，保证信号传输的稳定性和准确性。

  4. 通信设备:

    • 在通信设备中作为过电压保护元件，保护系统的完整性和可靠性。

四、产品优势

  1. 高功率处理能力:

    • 尽管其体积小巧，但CDZVT2R5.1B的最大功率可达到100mW，适用于高功率、低电流的稳定需求。

  2. 低反向泄漏电流:

    • 其在1.5V时的反向泄漏电流仅为2µA，显示了其良好的泄漏性能，这对于需要长时间稳定工作的设备来说极为重要。

  3. 优良的耐温性能:

    • 该稳压二极管可以在高达150°C的环境中正常工作，非常适合用于严苛工业环境及高温应用场景。

  4. 小型封装设计:

    • 采用SOD-923封装，CDZVT2R5.1B具有较小的占板面积，方便集成在各种电路板设计中，适合现代紧凑型电子设备。

五、使用注意事项

  • 电流限制: 使用时应确保工作在其额定参数范围内，避免超过最大功率和电压。
  • 热管理: 在高温环境下工作时，需合理设计散热系统，确保稳压二极管的长时间可靠运行。
  • 安装方式: 根据电路设计要求，使用适合的贴装工艺，确保焊接质量和可靠性。

六、总结

CDZVT2R5.1B稳压二极管以其卓越的性能和适用性，成为电源管理和保护电路中的理想选择。它不仅适应于现代电子设计的需求，还具有超高的稳定性和可靠性。因此，无论是在消费电子、工业设备还是通信领域，CDZVT2R5.1B都能提供强有力的支持。选择ROHM的CDZVT2R5.1B稳压二极管，您将获得高品质、高可靠性的电子神经元，助力您的项目成功实施。

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