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.
RLM12FTSMR050 是大毅科技推出的一款贴片电流采样电阻(分流器),封装为 1206(MPCB/1206 级别),阻值 50 mΩ,精度 ±1%,额定功率 500 mW。该器件专为电流检测与功率监测设计,具有低阻值、较高精度和表面贴装(SMD)形式,便于在有限空间内实现可靠的电流采样。常用于电池管理、电源检测、充电器、LED 驱动和各类电源管理系统。
总结:RLM12FTSMR050 以其 50 mΩ、±1% 的高精度和 1206 的紧凑封装,适合空间受限但需精确电流感测的应用。良好的 PCB 热设计与放大电路匹配是确保测量精度与长期可靠性的关键。若对热特性或 TCR 等有更高要求,应索取厂方详尽资料并在样片阶段做实际测量验证。
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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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