WMSIC Electronic Components

ROHM PDZVTR36B

ModelPDZVTR36B
PackageSOD-128
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 25+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
ROHM PDZVTR36B
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
PDZVTR36B
Electronic Component
1
Package
SOD-128
Electronic Component
Zener Diode
Electronic Component
0.054g
Electronic Component
1
(Zzt)
20Ω
Electronic Component
BM0058399112
Diode
1
Current(Ir)
10uA@27V
Power Dissipation(Pd)
1W
Electronic Component
36V~40V
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:PDZVTR36B 稳压二极管

一、产品简介

PDZVTR36B 是由 Rohm Semiconductor 生产的一款高性能稳压二极管,采用表面贴装型 (SMD) 封装,适用于需进行电压稳压及保护电路设计的各种电子设备。该器件以其卓越的电性能和可靠的工作温度范围,为设计工程师在电源管理和信号处理场合提供了极大的便利。

二、关键参数

  • 制造商: Rohm Semiconductor
  • 零件状态: 有源
  • 包装: 卷带(TR)
  • 封装类型: SOD-128
  • 额定齐纳电压 (Vz): 38V
  • 额定功率 (最大值): 1W
  • 阻抗 (最大值) (Zzt): 20 Ohms
  • 反向泄漏电流: 10µA @ 27V
  • 工作温度范围: -40°C 至 150°C
  • 容差: ±5.26%

三、工作原理

稳压二极管的基本工作原理是在超过所设计的击穿电压时,能够维持一个稳定的输出电压。PDZVTR36B 在 36V 到 40V 范围内的输入电压下,将电压稳定在 38V。通过该器件,电路中的电压波动不再影响下游组件的性能,有利于提高电路的稳定性和可靠性。

四、应用场景

PDZVTR36B 被广泛应用于多种电子设备中,其应用场景包括:

  1. 电源管理: 在开关电源 (SMPS) 和线性电源中,稳压二极管可用于保护后级电路免受过电压影响,同时提供稳压功能。

  2. 信号调节: 适用于需要精确电压参考的模拟电路中,确保信号的稳定性。

  3. 电气保护: 作为防止电路过压的组件,PDZVTR36B 可在突发电压升高的情况下,保护敏感电子元件,减少损害。

  4. 通信设备: 在各种通信设备中,该器件能够确保信号的清晰度,防止因电压波动带来的信号干扰。

  5. 消费电子: 如家用电器、电视、音响设备等,稳定的电源供应是其正常运作的基础。

五、设计优势

  1. 高温稳定性: PDZVTR36B 的工作温度达到 150°C,适合高温环境下的应用,满足工业、汽车及其他严酷条件下的负载需求。

  2. 低反向泄漏: 10µA 的反向泄漏电流,减少了功耗和热量产生,尤其在炎热的环境中,显得尤为重要。

  3. 小巧的封装: SOD-128 封装不仅节省空间,同时易于进行表面贴装,适合现代小型化电子设备的设计需求。

  4. 良好的阻抗特性: 最高 20 Ohms 的阻抗,使得其适用于高速电路,保证了电信号的纯净传输。

六、总结

在今天电子产品日益向高效、稳定、紧凑方向发展的趋势中,PDZVTR36B 稳压二极管以其优越的性能和广泛的应用场景,成为设计师进行电压保护与稳压设计的首选器件。其高温工作能力、低反向泄漏电流以及便利的 SMD 封装,使得该产品非常适合于各种类型的电子电路设计,不论是在高温、高压的电源管理场合,还是在需要高可靠性的信号处理系统中,PDZVTR36B 都能提供理想的解决方案。

通过采用 PDZVTR36B,设计者能够在保证电路稳定性的同时,降低系统的整体成本,并提高产品的市场竞争力。

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