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.
AR03BTCX2501是Viking(光颉) 推出的一款高精度薄膜贴片电阻,型号编码直接对应核心参数:“2501”代表标称阻值2.5kΩ,精度等级为±0.1%,温度系数±25ppm/℃,封装规格为0603(英制尺寸,对应公制1608)。作为光颉薄膜电阻系列的代表性产品,其定位是小体积、高稳定、宽温适用的精密电路元件,可满足工业控制、通信设备、医疗仪器等对阻值精度和温度稳定性要求较高的场景需求。
AR03BTCX2501的核心参数围绕“高精度、高稳定”设计,各项指标均针对精密应用优化:
AR03BTCX2501采用薄膜电阻工艺(区别于厚膜工艺),核心优势体现在:
基于性能特点,AR03BTCX2501广泛应用于以下领域:
为确保AR03BTCX2501的性能稳定,使用时需注意:
AR03BTCX2501作为光颉薄膜电阻系列的核心产品,凭借**±0.1%高精度、±25ppm/℃低TCR、-55℃~+155℃宽温范围、0603小体积**等优势,成为工业控制、通信、医疗等领域精密电路的可靠选择。其薄膜工艺带来的低噪声、高稳定性,可有效提升电路性能,适配多场景的严苛需求。
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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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