Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MMSZ5231B_R1_00001 是一款由 PANJIT(强茂)公司生产的稳压二极管,采用独立式配置,封装形式为 SOD-123。该稳压二极管的主要功能是在电路中提供稳定的电压输出,广泛应用于各种电子设备中,如电源管理、信号处理和保护电路等。
功率 (Pd): 500mW
该稳压二极管的最大功耗为500毫瓦,适用于低功耗应用场景。
反向电流 (Ir): 5μA @ 2V
在反向电压为2V时,反向电流仅为5微安,表现出优异的反向截止特性。
稳压值 (标称值): 5.1V
该稳压二极管的标称稳压值为5.1V,适用于需要5V左右稳定电压的电路。
稳压值 (范围): 4.85V ~ 5.36V
实际稳压值在4.85V至5.36V之间,确保在不同工作条件下仍能提供稳定的电压输出。
阻抗 (Zzt): 17Ω
动态阻抗为17欧姆,表示在稳压区域内电压随电流变化的敏感度较低。
MMSZ5231B_R1_00001 是一款高性能的稳压二极管,具有高稳定性、低反向电流和小封装等特点,适用于多种电子设备中的电源管理、信号处理和保护电路等应用。其优异的性能和广泛的应用领域使其成为电子设计工程师的理想选择。
Request for quote
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
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