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.
AR03BTB1001是Viking(光颉) 品牌推出的薄膜贴片电阻,型号命名中“AR03”对应系列定位,“BTB”体现薄膜电阻工艺特征,“1001”代表标称阻值1kΩ(10×10¹=1000Ω)。作为0603封装的小功率精密电阻,它聚焦于对阻值精度、温度稳定性有明确要求的小型化电路场景,是工业控制、消费电子等领域的实用型器件。
该电阻的电气参数围绕“精密、稳定、宽温”设计,关键指标及意义如下:
AR03BTB1001采用0603封装(英制尺寸,对应公制1608:1.6mm×0.8mm),属于小型化贴片封装,具有以下物理优势:
作为薄膜电阻,AR03BTB1001采用真空沉积薄膜工艺(以镍铬或钌基薄膜为核心材料),相比传统电阻的核心优势在于:
结合参数特性,AR03BTB1001主要适用于以下场景:
AR03BTB1001是一款高性价比的薄膜贴片电阻,以**±0.1%精度、±10ppm/℃温度系数、-55~155℃宽温范围**为核心优势,搭配0603小型封装,满足了精密电路小型化、宽温适应性的需求,是工业控制、消费电子、通信等领域的实用选择。
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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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