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.
1206W4F1001T5E 是 UNI-ROYAL(厚声)系列的贴片厚膜电阻,阻值 1kΩ,精度 ±1%,额定功率 250mW,适用于常规表面贴装电路的精密限流、分压与偏置等场合。封装为标准 1206(约 3.2×1.6 mm),体积与焊接强度兼顾,便于自动贴装与回流焊工艺。
厚膜工艺在长期漂移、焊接热稳定性方面表现良好,但具体可靠性(如湿热、温度循环、机械冲击)应以厂商提供的详细可靠性测试报告为准。选型时可提供样品做过温、过载与长期寿命验证。
如需更详细的电气特性曲线、封装尺寸图、回流焊温度曲线或批量订购信息,可联系 UNI-ROYAL 厂家或授权分销商获取完整数据手册与支持。
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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