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.
GC3D10170A 是 SUPSiC(国晶微半导体)推出的一款高压碳化硅(SiC)肖特基整流二极管,针对高压、高效能电力电子应用优化设计。该器件具有1700 V 反向耐压、低正向压降、极低反向漏电流以及宽工作结温范围,适合作为高压整流、PFC 前端、逆变器及高压开关电源中的主整流/自由轮回元件。
GC3D10170A 采用 TO-220-2 封装,便于通过螺栓固定在散热片上进行热管理。实务设计建议:
GC3D10170A 的高温工作能力与低漏电特性使其在严苛工况下具有良好的可靠性表现。但最终的可靠性仍依赖于系统层面的热设计、应力循环与工作条件。关于详细的电气特性曲线、热阻、引脚定义、最大额定值及封装尺寸,请以 SUPSiC 官方数据手册为准;采购、样品及批量认证信息建议通过 SUPSiC 或其授权分销渠道获取。
总结:GC3D10170A 以其1700 V 高压等级、低 Vf、超低漏电和宽温范围,在高压、高效能电力电子系统中是兼顾效率与可靠性的优选整流器件。若需进一步的电性能曲线、典型应用电路或热仿真数据,可提供目标应用场景,我将协助给出更具体的设计建议或检索相应资料。
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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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