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.
0402WGF619JTCE 是 UniOhm(台湾厚声)推出的一款 0402 封装厚膜贴片电阻,标称阻值 61.9 Ω,精度 ±1%,额定功率 62.5 mW(1/16W 级别),工作电压标称 50 V,温度系数(TCR)为 ±100 ppm/℃,工作温度范围 -55 ℃ 至 +155 ℃。该器件体积小、重量轻,适用于高速贴装设备,兼容波峰焊和回流焊工艺,适合高密度、轻量化电子产品的电路设计与量产组装。
UniOhm(台湾厚声)为成熟的被动元件供应商,0402WGF 系列经过批量化生产流程控制与出厂测试。建议在产品开发阶段与供应商确认批次一致性、可靠性测试(热循环、湿热、机械冲击等)以及包装与出货状态,以满足长期量产与售后质量要求。
总结:0402WGF619JTCE 以其极小体积、良好的贴装兼容性和经济性,适合大量采用贴片自动化生产的轻量化电子产品。设计时重点核查功率散耗与实际工作电压,并在高温或关键应用场景中做好降额与验证,以确保长期可靠运行。
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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