WMSIC Electronic Components

YONGYUTAI BZT52B3V3

ModelBZT52B3V3
PackageSOD-123
BrandYONGYUTAI
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

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
YONGYUTAI BZT52B3V3
Type
YONGYUTAI
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YONGYUTAI
Electronic Component
BZT52B3V3
Electronic Component
1
Package
SOD-123
Electronic Component
Zener Diode
Electronic Component
0.031g
Electronic Component
1
(Zzt)
95Ω
Electronic Component
BM0225803649
Diode
1
Current(Ir)
5uA@1V
Power Dissipation(Pd)
500mW
Electronic Component
3.23V~3.37V
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.

BZT52B3V3 产品概述

概要

BZT52B3V3 是一种由永裕泰(YONGYUTAI)生产的稳压二极管,属于SOD-123封装类型。这种元器件专为提供稳定的3.3V输出电压而设计,广泛应用于各种电子设备中,包括但不限于电源模块、信号处理系统和数字电路。

基础参数

  • 功率(Pd): 500 mW
    • 这表明该稳压二极管可以在正常工作条件下承受的最大功率为500毫瓦,这对于大多数小型电子设备来说是足够的。
  • 反向电流(Ir): 5 μA @ 1 V
    • 在反向偏置状态下,通过该二极管的电流非常小,仅为5微安培,这保证了在非工作状态下能耗极低。
  • 商品分类: 稳压二极管
    • 作为一种专门用于稳定输出电压的元器件,BZT52B3V3 确保输出电压保持在预设值。
  • 稳压值(标称值): 3.3 V
    • 标称值为3.3V,意味着该二极管的主要功能是维持输出电压在3.3V。
  • 稳压值(范围): 3.3 V ~ 3.37 V
    • 实际工作范围稍微有一些浮动,但仍然非常接近标称值,确保输出电压的稳定性和精确度。
  • 阻抗(Zzt): 95 Ω
    • 动态阻抗为95欧姆,这是一个重要参数,反映了在不同工作条件下稳压二极管对输入信号的响应特性。

封装和品牌

  • 封装: SOD-123
    • 采用SOD-123封装,这是一种小型化的封装形式,适合于空间有限的应用场景。
  • 品牌: 永裕泰(YONGYUTAI)
    • 由知名品牌永裕泰生产,保证了产品的质量和可靠性。

应用场景

电源模块

BZT52B3V3 可以用于各种电源模块中,特别是那些需要稳定3.3V输出的应用。例如,在嵌入式系统、无线传感器网络或小型电子设备中,稳定的电源供应至关重要。

信号处理系统

在信号处理系统中,稳定的参考电压对于确保信号质量和准确性至关重要。BZT52B3V3 可以作为参考电压源,提供精确的3.3V输出。

数字电路

数字电路常需要多个不同电压级别的稳定电源。BZT52B3V3 可以作为其中一个关键组成部分,提供稳定的3.3V供电,确保数字逻辑器件正常工作。

优势

  1. 高精度稳压:
    • 输出电压范围仅在3.3V~3.37V之间,保证了极高的精度和稳定性。
  2. 低功耗:
    • 在非工作状态下,反向电流极小(5μA @ 1V),减少了能耗。
  3. 小型化封装:
    • 采用SOD-123封装,使其适合于空间有限的应用场景。
  4. 高可靠性:
    • 由知名品牌永裕泰生产,确保了产品的质量和可靠性。

使用注意事项

  1. 热管理:
    • 由于最大功率为500mW,需要确保适当的散热措施,以避免过热导致的故障。
  2. 输入保护:
    • 确保输入电压不会超过推荐值,以防止损坏元器件。
  3. 电路设计:
    • 在设计电路时,需要考虑到动态阻抗(95Ω)对整个系统的影响,并进行相应的优化。

总结

BZT52B3V3 是一种功能强大且高精度的稳压二极管,适用于各种需要稳定3.3V输出电压的电子设备。其小型化封装、低功耗和高可靠性使其成为广泛应用于电源模块、信号处理系统和数字电路中的理想选择。通过合理设计和使用,这款稳压二极管可以为您的电子项目提供可靠和高效的电源解决方案。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.