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.
FRC0202F2050TS是富捷电子(FOJAN)推出的一款0402封装精密厚膜贴片电阻,专为高密度、低功耗电子设备设计,具备阻值精度高、温度稳定性好、环境适应性强等特点,广泛应用于消费电子、工业控制、汽车电子等领域。
该产品属于厚膜贴片电阻范畴,采用0402(英制)小型封装,核心参数聚焦低功耗精密应用:阻值205Ω、精度±1%、额定功率62.5mW。其典型应用场景包括:
标称阻值205Ω,精度±1%,属于工业级精密电阻,可满足大多数对阻值误差要求严格的电路设计(如分压比计算、基准电压校准)。
温度系数±100ppm/℃,表示温度每变化1℃,阻值变化±0.0205Ω(( 205Ω \times 100 \times 10^{-6} ))。在全工作温度范围(-55℃~+155℃)内,最大阻值变化量为4.3Ω(( 205Ω \times 100ppm/℃ \times 210℃ )),相对变化率约2.1%,但结合±1%的精度指标,仍可满足宽温环境下的性能稳定需求。
覆盖-55℃至+155℃,超出常规消费级电阻(0℃~+70℃)的温度范围,可适应工业现场的极端温变环境(如户外设备、高温车间)。
0402封装(英制尺寸:0.04英寸×0.02英寸,公制1005:1.0mm×0.5mm),体积小、占位面积仅0.5mm²,适合高密度PCB布局(如智能手机主板、小型传感器模组),可显著提升电路集成度。
采用厚膜丝网印刷+高温烧结工艺:
支持SMT(表面贴装技术)自动化生产,可兼容回流焊、波峰焊等主流焊接工艺,生产效率高,适合大规模电子制造。
FRC0202F2050TS经过多项可靠性测试,确保在恶劣环境下性能稳定:
上述测试符合IEC 61000-4系列电磁兼容标准及工业级电子元器件可靠性要求。
富捷电子是国内专注于被动元器件研发生产的高新技术企业,拥有10余年贴片电阻制造经验,产品覆盖0201~2512全系列封装,广泛应用于华为、小米、比亚迪等企业的终端产品。
该产品凭借高性价比、稳定的性能表现,成为中小功率精密电路设计的优选元件之一。
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