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.
US2MB 是 MDD 推出的独立式快恢复、高效率二极管,封装为 SMB,面向高压整流和开关电源应用。其关键参数如下:
当系统要求高压耐受同时兼顾较低导通损耗与较短恢复时间时,US2MB 是平衡成本与性能的优选。若对开关频率、恢复损耗或导通压降有更苛刻要求,可比较肖特基(低 Vf,但低耐压)、超快速恢复二极管或 SiC/Si/IGBT 级别的整流方案以做权衡。
总结:US2MB 以其 1kV 高压等级、1.65V 低正向压降和 75ns 快恢复特性,适合广泛的高压整流与开关电源应用。合理的热设计与反向恢复控制能进一步发挥其可靠性与效率优势。如需完整数据表或封装图纸,可联系 MDD 或索取正式技术资料。
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.
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