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.
GAQY215G1EH是国晶微半导体(SUPSiC)推出的SMD-4P贴片封装固态继电器,专为中低功率AC/DC负载的通断控制设计,兼具小体积、高隔离、宽温适应性等核心优势,可替代传统机械继电器或小型电磁继电器,适用于对空间、可靠性要求较高的电子设备。
其核心优势体现在:
① 无触点设计:避免机械触点磨损、弹跳问题,开关寿命远超机械继电器;
② 高电气隔离:5kV(Vrms)隔离电压满足强弱电隔离的安规要求;
③ 宽工作温度:-40℃~+85℃覆盖工业级与民用级场景;
④ 贴片封装:SMD-4P适合自动化贴装,节省PCB空间,降低生产难度。
GAQY215G1EH采用SMD-4P标准贴片封装,引脚间距符合工业贴片规范,可通过回流焊、波峰焊等自动化工艺贴装,生产效率高。封装尺寸紧凑(约6×3×2mm),仅占用少量PCB面积,适合小型化设备设计(如智能插座、小型控制器)。
可靠性方面,固态继电器无机械触点,不存在触点氧化、弹跳问题,开关寿命可达10^8次以上(远超机械继电器的10^5~10^6次);同时,宽温范围与高隔离电压设计,确保在恶劣环境下长期稳定工作。
GAQY215G1EH凭借其高性价比与稳定性能,成为小型化、高可靠负载控制场景的优选器件。
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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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