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.
WSD40120DN56G是WINSOK(微硕) 推出的中低压大电流N沟道增强型MOSFET,核心定位为工业级、汽车电子及电源领域的高可靠性功率开关器件。该器件采用DFN5x6-8紧凑封装,单N沟道结构,覆盖40V漏源电压、120A连续漏极电流的功率范围,适配12V/24V/36V等主流中低压系统,是传统功率器件(如晶闸管、部分IGBT)的高效替代方案。
该器件的参数设计兼顾效率、可靠性与驱动兼容性,关键参数解析如下:
采用DFN5x6-8封装(5mm×6mm尺寸,8引脚),具备三大核心优势:
WSD40120DN56G的参数匹配性使其广泛应用于以下场景:
WSD40120DN56G凭借低导通损耗、宽温可靠性、易驱动性与紧凑封装,成为中低压大电流场景的高性价比选择。其参数设计平衡了效率与成本,适配工业、汽车电子、电源等多领域需求,是系统设计中替代传统功率器件的理想方案。
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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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