Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
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WR06X4702FTL 是由华新科(Walsin Technology Corporation)制造的一款高性能贴片电阻,属于其WR系列。该电阻具备优良的电性能和高度的可靠性,适用于多种电子电路的应用。这款电阻的主要参数包括47 kΩ的电阻值、±1%的容差以及0.1W(即1/10W)的额定功率。这使得 WR06X4702FTL 成为在要求严格的电气环境下使用的理想选择,广泛用于消费电子、通信设备和工业控制领域。
高精度和稳定性:WR06X4702FTL 的电阻值为47 kΩ,容差为±1%,确保了电路中的高信号精度和可靠性。同时,温度系数为±100ppm/°C,意味着其电阻值在各种温度条件下表现出良好的稳定性,适合在-55°C到155°C的广泛温度范围内工作。
小型化设计:该电阻采用0603尺寸(1.60mm x 0.80mm)的封装形式,符合现代电子元器件日益追求的小型化趋势,使其能够在空间有限的电路板上轻松集成,为产品设计提供了更多的灵活性。
贴片式安装:其封装采用卷带(TR)包装形式,便于自动化贴装设计,提高生产效率。适合高密度电路的贴片安装,也适合自动化生产线作业。
耐高温性能:WR06X4702FTL 的工作温度范围为-55°C至155°C,使其能够适应极端的环境条件。在严苛的工作环境下,该电阻依然能够保持优良的性能,确保长时间的可靠运行。
厚膜成分:该电阻采用厚膜技术,这种生产工艺使其能承受更高的功率和电压,适用于多种高负载应用。
WR06X4702FTL广泛应用于多个领域,主要包括但不限于:
WR06X4702FTL 是一款高可靠性、高性能的0603贴片电阻,具有优异的电气特性和温度稳定性,适合各类电子产品中的广泛应用。无论是在工业、消费电子还是通信领域,其出色的规格和性能使其成为设计师和工程师的首选元件。在日益追求小型化、高性能和高可靠性的电子产品设计中,WR06X4702FTL 将继续发挥其重要的作用。
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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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