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.
AR02BTC5101是Viking(光颉)电子推出的高精度薄膜贴片电阻,属于其工业级小型化电阻系列。光颉作为专业被动元件制造商,专注于高精度电阻、电感等产品研发,其薄膜电阻以“高稳定性、低漂移、小体积”为核心优势,广泛应用于精密电子领域。AR02BTC5101针对高密度PCB设计、低功耗精密电路需求打造,填补了0402封装下±0.1%精度薄膜电阻的市场空白,是工业控制、医疗电子、通信模块等场景的优选元件。
该电阻的关键参数及性能特点如下:
AR02BTC5101采用0402封装(英制尺寸:0.04英寸×0.02英寸≈1.0mm×0.5mm),是当前贴片电阻中体积最小的封装之一,具有以下优势:
基于其高精度、小体积、宽温稳定的特点,AR02BTC5101主要应用于以下领域:
薄膜电阻的结构(采用镍铬薄膜沉积于氧化铝陶瓷基底)决定了其比碳膜、金属膜电阻更优异的可靠性:
AR02BTC5101凭借高精度、小体积、宽温稳定的特点,成为精密电子领域的核心被动元件之一,可有效提升设备的性能稳定性与集成度。
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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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