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.
SC0603F2001F2BNRH是Sunway(信维通信) 推出的通用型贴片厚膜电阻,采用0603标准封装,核心围绕2kΩ高精度阻值设计,适配中低功率、对精度和温漂有基础要求的电子电路场景。作为厚膜电阻品类,其兼具成本优势与稳定性能,是工业控制、消费电子、汽车电子等领域的常用元件。
标称阻值2kΩ(对应丝印代码“2001”),精度等级±1%,可满足大多数电路对阻值偏差的基础需求——无需额外校准即可用于信号调理、分压/限流等场景,避免因精度不足导致的电路输出偏差。
注意:实际使用需同时满足两个限制:
温度系数(TCR)±100ppm/℃,即环境温度每变化1℃,阻值变化±0.02Ω(2kΩ×100×10⁻⁶)。该温漂特性适配常规场景(如室内设备、常温工业环境),若需更严苛的温度稳定性,可参考低TCR系列,但本产品已覆盖多数应用需求。
-55℃~+155℃,符合汽车级与工业级宽温要求,可在低温严寒、高温暴晒等恶劣环境下稳定工作,无需额外散热或温度补偿。
0603英制贴片封装(公制尺寸:1.6mm×0.8mm×0.5mm),体积小巧,适配高密度PCB布局,可有效节省电路空间;同时支持自动化SMT生产线,生产效率高,降低制造成本。
采用丝网印刷+高温烧结工艺制造:
SC0603F2001F2BNRH因参数适配性强,广泛应用于:
Sunway(信维通信)是国内领先的被动元件制造商,专注研发生产15+年,产品覆盖射频、电阻、电容等品类,服务华为、小米、三星等知名企业。SC0603F2001F2BNRH通过ISO 9001认证,批量供货稳定,可提供样品测试与定制服务,适配不同客户需求。
该产品以“高精度、宽温域、低成本”为核心优势,是常规电子电路中替代进口电阻的优质选择。
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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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