Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Slkor MMSZ5245B
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Slkor MMSZ5245B
- Type
- SLKOR
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SLKOR
- Electronic Component
- MMSZ5245B
- Electronic Component
- 1
- Package
- SOD-123
- Electronic Component
- Zener Diode
- Electronic Component
- 0.037g
- Electronic Component
- 1
- (Zzt)
- 16Ω
- Electronic Component
- BM0219892744
- Diode
- 1
- Current(Ir)
- 500nA@11V
- Power Dissipation(Pd)
- 500mW
- Electronic Component
- 14.25V~15.75V
- Electronic Component
- 55℃~+150℃
- 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：MMSZ5245B 稳压二极管
一、概述
MMSZ5245B是一款高性能的稳压二极管，广泛应用于各种电子设备中，以提供稳定的电压参考。该二极管由Slkor（萨科微）制造，设计时充分考虑了能效、高可靠性和广泛的应用场景，适用于诸如电源管理、信号调节和电路保护等领域。
二、主要特性
功率和电流规格：
- 额定功率：500毫瓦（mW），适合在小型电路中使用。
- 反向漏电流：在11伏特时，顾及到整合的性能，其反向漏电流为500纳安（nA），在电路运行时，漏电流的小量使其具有更高的电效能。
稳压值：
- MMSZ5245B提供11V的稳压输出，适用于需要稳定参考电压的电路，如模拟信号处理、传感器电源等。
封装形式：
- 采用SOD-123封装。它是一种小型化的表面贴装元件（SMD），适合于空间受限的应用，同时提供良好的热性能和焊接可靠性。
温度范围：
- 工作温度范围广，通常可在-55°C至+125°C的环境下正常工作，适应工业和消费类电子产品的严格要求。
线性和负载效果：
- MMSZ5245B在输出电压中的线性度表现良好，使其不仅适合普通供电电路，还可以用于高精度电压参考设计。
三、应用领域
电源管理： 在电源管理电路中，常用于提供稳定电压和防止电流波动。MMSZ5245B可以作为开关电源中的参考稳压元件，帮助提升整体电源的稳健性和效能。
模拟电路： 在一些敏感的模拟电路中，稳压二极管常被用作电压参考源，以保证信号的准确性和稳定性。该稳压二极管能够在各种负载条件下保持一致的输出电压，确保信号处理的准确与可靠性。
电路保护： 作为保护元件，MMSZ5245B可以防止突波电压对敏感电路造成损坏，帮助延长设备的使用寿命。
消费电子： 消费电子产品（如手机、平板电脑、家电等）中的电源电路，常常需要使用稳定的电压。在这些应用中，MMSZ5245B能够有效地提供所需的电压保护和稳定性。
四、总结
MMSZ5245B稳压二极管凭借其优异的电气特性和广泛的应用范围，在电子设备中扮演着至关重要的角色。无论是用于电源管理、模拟电路，还是在电路保护方面，它都是一种理想的选择。其小巧的SOD-123封装不仅节省板级空间，也为现代电子产品的高集成度提供了可能。对于设计师来说，选择MMSZ5245B稳压二极管无疑将带来高效能和稳定性的优质体验，满足各种电子项目的需求。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
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.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
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.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products
Packaged components ready for RFQ.
