Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MMSZ5262B_R1_00001是PANJIT(强茂) 推出的一款独立式稳压二极管,属于小型化表面贴装器件,核心作用是为低功率电子电路提供稳定的51V基准电压。强茂作为全球知名半导体厂商,专注功率器件研发生产数十年,产品覆盖稳压管、MOSFET、整流器等领域,以高可靠性、一致性和性价比著称,广泛应用于消费电子、工业控制、汽车电子等行业。
该器件的参数针对小功率稳压场景优化,核心特性如下:
标称稳压值为51V,稳压范围覆盖48.45V~53.55V(对应±5%精度等级),满足大部分对稳压精度要求不苛刻但需要稳定电压参考的电路需求。稳压值的一致性经过严格筛选,减少批量应用中的电压偏差问题。
反向漏电流(Ir)为100nA@39V(39V为低于稳压值的反向电压),低漏电流特性显著降低器件静态功耗,适合电池供电或低功耗电子设备(如IoT终端、便携设备)。
工作结温范围为**-55℃~+150℃**,覆盖工业级温度要求,可适应极端环境(如户外设备、汽车电子的高温/低温场景),器件性能不会因温度变化出现明显漂移。
MMSZ5262B_R1_00001采用SOD-123表面贴装封装,具有以下优势:
该器件凭借小型化、低功耗、宽温范围等特性,广泛应用于以下场景:
MMSZ5262B_R1_00001稳压二极管的核心优势可概括为:
该器件是小功率稳压、基准电压源及过压保护场景的高性价比选择,可满足消费电子、工业控制等多领域的设计需求。
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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.
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