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.
DN2470K4-G 是 MICROCHIP(美国微芯)提供的一款表面贴装型 N 沟道功率 MOSFET,面向高压、低电流的开关与保护场合。器件额定漏源电压高达 700V,适用于开关电源初级侧、高压钳位与浪涌抑制等需要承受高电压但电流要求较低的应用。封装为 TO-252(D‑PAK),便于自动贴片和可靠的散热连接。
DN2470K4-G 是一款针对高压、低电流场合优化的表面贴装 N 沟道 MOSFET,700V 耐压、适中的寄生电容特性和 TO‑252 便于 PCB 装配与散热设计。其定位适合开关电源初级侧保护、浪涌钳位及高压小电流开关等场景。为确保可靠性和预期性能,设计时应重点关注器件在实际门极驱动条件下的 RDS(on)、热管理以及寄生电容对开关行为的影响;最终选型与电路设计请以 MICROCHIP 的完整数据手册为依据。
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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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