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.
Sunlord(顺络)SDCL0603Q2N7ST02B03是一款0201封装贴片叠层电感,针对高频小功率场景优化设计,核心参数清晰明确:
型号编码可直观对应核心特性:“0603”为封装(公制),“2N7”表示2.7nH,“Q”关联高频Q值优化,“ST02B03”为顺络内部规格编码。
2.7nH属于小容量高频电感,避免了大电感在GHz级频率下的寄生电容/电阻效应,是射频电路阻抗匹配、信号滤波的常用值,适配蓝牙、WiFi等主流通信频段。
0201封装(尺寸≈0.6mm×0.3mm)是当前小型化设备的主流封装,可大幅节省PCB空间;叠层工艺通过多层陶瓷基片叠合绕组,结构紧凑、一致性好,抗机械应力能力强,适合批量生产与高可靠性场景。
该电感的参数特性适配以下高频小功率场景:
Sunlord SDCL0603Q2N7ST02B03是一款高频小功率贴片叠层电感,凭借小型化封装、优异高频Q值、低直流损耗等特点,广泛适配蓝牙、WiFi、5G等通信终端及便携式设备。其参数平衡性能与可靠性,是射频匹配、高频滤波的理想选择,需注意频率与电流限制以确保电路稳定。
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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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