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.
SS510B 是富芯森美(FUXINSEMI)推出的一款独立式肖特基(Schottky)整流二极管,封装为 SMB(DO-214AA)。该器件在大电流工况下具有较低的正向压降和优良的恢复特性,适合用于开关电源、降压转换器、整流及续流等功率应用场景。主要电气参数为:正向压降 Vf = 850 mV(在 5 A 条件下)、直流反向耐压 Vr = 100 V、整流电流 IF = 5 A,允许工作结温范围为 -55 ℃ 至 +150 ℃。
总结:SS510B 以其在 5 A 电流等级下较低的正向压降、快速恢复特性与 100 V 的耐压能力,成为开关电源及功率整流应用中的经济、可靠选择。合理的 PCB 散热设计和过压保护配合,可在多种工业与消费类电源方案中实现良好的效率与可靠性表现。若需更具体的电气特性曲线或热阻参数,建议索取厂商数据手册或样品进行实测验证。
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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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