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.
MM3Z5V6 是晶导微电子推出的一款独立式稳压二极管(Zener 二极管),标称稳压值为 5.6V,稳压值允许范围为 5.2V ~ 6.0V。该器件采用 SOD-323 小封装,适用于对体积和成本有较高要求的表贴电路,用作过压钳位、基准电压源与电路保护等场合。
需要注意:在 200 mW 的功耗限制下,器件在稳压状态下的最大直流电流近似为 Imax ≈ Pd / Vz ≈ 200 mW / 5.6 V ≈ 35.7 mA。实际使用中应考虑封装散热、印刷电路板(PCB)面积和环境温度对结温的影响,并适当降额以保证长期可靠性。
总结:MM3Z5V6 是一款面向小体积、低成本稳压与保护应用的 5.6V 封装型稳压二极管。其低泄漏、适中的功耗和广泛的工作温度范围,使其在便携设备、通信模块和一般电子产品中具备良好的实用性。设计时需注意功率与热管理,以保证长期稳定运行。
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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.
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