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.
0201WMF4702TEE 是 UNI-ROYAL(厚声)出品的一款高密度贴片厚膜电阻,阻值为 47kΩ,精度 ±1%,封装为超小型 0201(公制 0603 之更小规格)。此型号适合对体积、布线密度有严格要求的现代电子产品,兼顾成本与性能,适用于大批量 SMT 生产。
厚膜材料与制造工艺使该型号在常规应力下具有良好的长期稳定性。工作温度范围与 ±200 ppm/℃ 的 TCR 使其在温度变化时表现可预测,适用于温度变化不剧烈的应用。对于长期在高温或高湿环境下使用,建议在设计阶段进行加速老化与环境测试以验证寿命与漂移。
型号:0201WMF4702TEE;品牌:UNI-ROYAL(厚声)。订购前请确认所需数量、封装带宽(卷带包装规格)、以及是否需要特殊筛选(如温度系数分选、可靠性等级)。如需更详细的焊接曲线、尺寸图或认证资料,建议联系供应商或参阅厂商技术数据手册以获得完整规格与检验标准。
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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