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.
SS54C 为 UMW(友台半导体)出品的肖特基整流二极管,关键电气参数如下:
该器件适用于对低正向压降和中等反向耐压有要求的快速整流场合。型号后缀“C”通常表示封装或分选批次,具体请以出货数据页为准。
选择时如需更高耐压或更低漏电,可考虑耐压更高或低漏型肖特基;若追求更低压降且允许更复杂成本结构,可考虑同步整流方案。SS54C 在 5 A、40 V 范围内提供了成本与性能的良好平衡,适合多数中低压电源整流场景。
UMW SS54C 是一款面向中高电流、需要低导通损耗和良好散热能力的肖特基整流器件。其 550 mV@5 A 的低正向压降与 SMC 封装的热性能,使其在开关电源、充电器及各类直流整流应用中具有明显优势。设计时需关注反向耐压与高温下漏电的影响,并做好 PCB 散热与走线布局以保障长期可靠性。若需具体的电气曲线、封装尺寸及回流焊工艺,请参照 UMW 官方数据手册或向供应商索取样品与详细资料。
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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