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.
SDCL0603Q3N9BT02B03是顺络电子(Sunlord)针对高频信号处理场景研发的0201封装信号叠层电感,核心定位为“小尺寸、低损耗、高可靠”的射频电路配套元件。产品以3.9nH为标称电感值,精准适配5G、WiFi 6等主流高频频段,可广泛应用于消费电子、通信终端及物联网设备的射频前端、滤波与阻抗匹配电路中,满足高密度PCB布局下的性能需求。
该产品的电气参数针对高频应用做了精准优化,核心参数可支撑多场景稳定运行:
产品采用0201英制封装(公制0603,尺寸约1.6mm×0.8mm×0.8mm),是当前小型化电子设备的主流封装之一,可大幅节省PCB空间,适配手机、智能手表等便携设备的高密度集成设计。
工艺上采用叠层陶瓷技术:通过多层陶瓷介质与金属电极叠合烧结而成,相比绕线电感具有三大优势:①体积更小,完美适配0201封装;②一致性更好,批量生产时参数偏差极小;③抗机械应力能力强,可承受SMT焊接过程中的热冲击与机械振动,长期可靠性高。
结合参数特性,该电感主要应用于以下高频场景:
相比同类产品,SDCL0603Q3N9BT02B03具有以下核心优势:
该产品通过参数优化与工艺设计,实现了“小体积”与“高性能”的平衡,是高频电子设备射频电路的理想选型。
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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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