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.
GAQY212G2EH 是 SUPSiC(国晶微半导体)推出的一款小封装固态开关器件,SMD-4 表面贴装封装,触点形式为 1A(单刀单掷-常开)。器件提供高隔离能力与低导通阻抗,适合在需要电气隔离且占板面积受限的场景替代机械继电器或传统光耦固态继电器使用。
主要参数(摘要)
SMD-4 表贴封装兼容常见回流焊工艺,适合 SMT 自动化装配。建议参考厂方 PCB 封装和回流曲线资料进行焊盘设计与工艺设定,以保证焊接可靠性与热散效果。
选择时优先确认系统电压、电流与开关频率是否在器件额定范围内,并考虑温度与热设计裕量。如需在更高电流或更高电压场景使用,请咨询厂商或选择更大规格型号。欲获取完整电气特性曲线、典型应用电路与样片支持,请联系 SUPSiC 或其授权代理商获取数据手册与技术支持。
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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