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.
RLP25FEEMR020 为大毅科技(DaYi Technology)推出的一款低阻值贴片采样电阻(分流器),封装型号为 2512。该器件设计用于电流采样与检测场合,具有稳定的阻值、较低的温漂和较高的功率承载能力,适合各类电源管理、电池管理与电机驱动系统中的高精度电流测量需求。
说明:在标称条件下,最大连续电流可由 P = I^2·R 计算得出,理论值 I = √(P/R) ≈ √(2 / 0.02) = 10 A。实际使用中建议按散热条件与寿命要求进行适当降额。
选型时请确认系统最大连续电流、允许的电阻误差范围、工作环境温度及散热条件。型号 RLP25FEEMR020 适合 20 mΩ 等低阻值采样场合,若需其他阻值或更高精度(如 ±0.5%)/更低温漂(如 ±25 ppm/℃)的产品,请联系大毅科技寻求对应系列或定制解决方案。
如需进一步的封装尺寸图、回流焊曲线或样品测试数据,可向大毅科技提供具体型号索取完整数据手册与应用说明。
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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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