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
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RS-03K1802FT是一款由知名品牌FH(风华)生产的高性能贴片电阻,广泛应用于电子产品的电路设计中,具有良好的温度稳定性和精度特性。该产品的主要参数包括额定功率100mW、阻值18kΩ、精度±1%及工作温度范围-55℃至+155℃,使其在多种工作环境和应用领域中得以有效使用。
RS-03K1802FT的0603封装(约1.6mm x 0.8mm)使其适合于现代电子设备的小型化设计。这种封装形式不仅减小了电路板的占用面积,还能提高组件间的布线灵活性。此外,0603封装还为批量生产和自动化焊接提供了便利,进一步提升了生产效率。
该电阻能够在-55℃至+155℃的宽温范围内正常工作,使其非常适合用于各种严苛环境下的应用,比如汽车电子、航空航天、工业控制以及高温环境中的电气设备。其高达±100ppm/℃的温度系数确保了在温度变化时电阻值的稳定性,提升了电路的可靠性。
RS-03K1802FT的额定功率为100mW,且其最大工作电压为50V,使其在大多数低功耗及中等功率的电子应用中表现出色。这款电阻的厚膜技术不仅确保了其高精度(±1%),同时也提高了其抗干扰能力,从而保证了电路中信号的准确传输。
RS-03K1802FT广泛应用于各类电子设备,如移动通信设备、消费电子产品、计算机及其外设、汽车电子系统以及工业自动化控制系统等。由于其良好的温度稳定性和小型化设计,该电阻也适用于要求精准控制信号的高端电子产品,确保电路在各种条件下都能稳定运作。
RS-03K1802FT是一款性能优越、适应性强的贴片电阻,满足现代电子设备对高精度和宽温范围的严苛要求。其厚膜技术带来了高可靠性以及温度稳定性,使其成为各类电子设计的理想选择。无论是在通信、消费电子还是工业应用中,RS-03K1802FT均能为设计师提供稳定、可靠的性能支持,助力电子产品的创新与发展。
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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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