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.
MUR2040DS是钜兴(JUXING) 推出的中功率超快恢复整流二极管,采用TO-252表面贴装封装,专为高频开关电路、功率转换系统设计,兼具大电流承载、低损耗与高可靠性特点,适配工业控制、新能源等多场景需求。
MUR2040DS属于超快恢复整流管(区别于普通整流管的微秒级恢复时间),核心优势是纳秒级反向恢复速度。封装采用TO-252(DPAK),具备以下特性:
参数围绕“高频、大电流、低损耗”设计,关键指标及意义如下:
基于参数特性,MUR2040DS具备以下核心竞争力:
MUR2040DS的参数适配以下场景:
为确保长期可靠,需注意:
综上,MUR2040DS是一款兼顾性能、成本与可靠性的超快恢复整流管,适合中等功率高频功率转换系统,是工业控制、新能源领域的实用选型。
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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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