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.
BZT52C6V8 是一款独立式小功率恒压二极管,由 MDD 品牌提供,采用 SOD-123 表面贴装封装。该型号标称稳压值为 6.8V,适合在低功耗、面积受限的场合做基准稳压、稳压保护和电压钳位等用途。器件体积小、易于贴装,适配自动化生产线。
说明:Pd 为器件在规定温度下的最大耗散功率,实际电流应按 Pd 与工作电压(Vz)计算最大允许电流 Iz_max ≈ Pd / Vz,理论值约 73.5 mA(500 mW / 6.8 V),但实际应用中应考虑热阻与温升、焊盘散热等因素进行留余设计。
SOD-123 为小型表贴封装,热容小,热阻相对偏高。使用建议:
BZT52C6V8(MDD,SOD-123)适合作为 6.8V 级别的小功率稳压与保护元件。若需更高功率或者更低动态阻抗,可考虑更高 Pd 或不同封装的稳压二极管。最终选型建议参照完整器件数据手册并在目标温度与负载条件下进行实测验证。
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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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