Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
FRC1206F49R9TS是富捷电子(FOJAN)推出的工业级通用厚膜贴片电阻,针对中小功率、高稳定性、小体积的电路设计需求,平衡了精度、温区与成本,是消费电子、工业控制、通信等领域的高性价比解决方案。其核心价值体现在:以1206小封装实现250mW功率密度,宽温区(-55℃~155℃)覆盖极端环境,±1%精度满足常规电路一致性要求,适配自动化贴装生产。
该电阻的核心参数直接决定应用场景适配性,具体如下:
采用1206英制贴片封装(公制3216,尺寸≈3.2mm×1.6mm×0.5mm),适配常规SMT贴装设备,无引脚设计减少寄生电感/电容,适合高频电路(如射频匹配网络)。
结构基于厚膜工艺:以氧化铝陶瓷基片为载体,丝网印刷钌系厚膜电阻浆料,经高温烧结形成电阻层,再制备银钯合金电极、涂覆环氧树脂保护层,兼具耐磨损、抗腐蚀特性,长期可靠性高。
结合参数特性,该电阻广泛适配以下场景:
FOJAN(富捷电子)专注被动元器件10余年,FRC1206系列通过ISO 9001认证,每批次进行阻值分选、温漂测试,确保一致性。批量客户可提供卷带编带定制、技术支持,供货周期7~15工作日。
该产品以实用性能为核心,覆盖多场景需求,是中小功率电路设计的可靠选择。
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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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