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.
ARG02BTC1241是Viking(光颉)推出的一款0402封装精密薄膜贴片电阻,针对小型化、高精度电路设计,具备稳定的电性能与宽温工作能力,可满足工业、消费电子、汽车等多领域的应用需求。
ARG02BTC1241的核心电性能与结构参数如下,均符合行业标准与设计规范:
ARG02BTC1241的设计聚焦高精度、小体积、宽温稳定三大核心,具体特点如下:
±0.1%的精度等级可满足精密电路的校准、信号调理需求,避免因阻值偏差导致的测量或控制误差;±25ppm/℃的温度系数在-55℃~+155℃范围内,阻值变化极小(如155℃时,阻值偏差约为±0.124Ω,远低于精度等级),确保宽温环境下性能稳定。
0402封装是目前小型化设备的主流选择,体积紧凑(仅约0.64mm×0.32mm),可显著降低PCB板的占用面积,适配智能手机、智能穿戴、微型传感器等对空间要求严格的产品。
额定功率62.5mW满足一般精密电路的功率需求(如低功耗传感器、模拟前端电路),最大工作电压50V可避免过压损坏,同时与薄膜电阻的工艺特性匹配,长期工作无明显性能衰减。
-55℃+155℃的工作温度范围覆盖了工业级(-40℃+85℃)、汽车级(-40℃~+125℃)及部分极端环境需求,可在户外设备、车载电子等场景稳定运行。
ARG02BTC1241采用标准0402贴片封装,具备以下可靠性优势:
ARG02BTC1241的性能特点使其适用于以下场景:
Viking(光颉电子)是全球知名的被动元器件制造商,专注于电阻、电感等产品的研发与生产,ARG02BTC1241作为其精密薄膜电阻系列的代表产品,具备以下品质保障:
ARG02BTC1241以其高精度、小体积、宽温稳定的特性,成为精密电路设计中的高性价比选择,可有效提升设备的性能与可靠性。
Request for quote
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.
Related products