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.
ER504_AY_10001 是 PANJIT(强茂)出品的一款快恢复、高效率整流二极管,额定直流整流电流 5A、重复反向耐压 400V,适用于中高压开关电源与整流场合。典型正向压降 1.25V(IF=5A),反向泄漏电流仅 1μA(VR=400V),反向恢复时间 Trr≈35ns,工作结温范围宽(-55℃ ~ +150℃),封装为 DO-201AD(T/B)。
ER504_AY_10001 以其 400V 耐压、5A 电流、低 Vf 与快恢复特性,适合在追求效率与可靠性的中高压整流应用中替代传统慢恢复二极管。订购时请确认包装(DO-201AD T/B)与出厂测试资料,必要时索取产品特性曲线(Vf–If、Ir–Vr、Trr 曲线)以便在具体电路中进行精准热与电性能评估。
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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