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.
FXL0630-220-M 是长江微电(cjiang)推出的一款一体成型表贴功率电感,标称电感值 22µH,公差 ±20%。器件为 SMD 封装,外形尺寸约 6.6×7 mm,适用于空间受限且需承载较大直流电流的开关电源与电源滤波场合。其额定电流为 2.5A,饱和电流(Isat)为 3A,直流电阻(DCR)约 200 mΩ,兼顾电流承载能力与功耗控制。
长江微电的功率电感在出厂前通常经过电感量、DCR、额定电流与饱和特性等测试。推荐在产品导入阶段做样机验证(包括温升、纹波电流测试及长期可靠性验证),以确保在目标工作条件下性能满足系统要求。
订购请使用完整型号 FXL0630-220-M,并向供应商确认包装方式(卷带、盘带)、最小起订量与交期。如需更高精度或更低 DCR,可查询同系列或同规格的其它型号作为替代;如需更高电流能力,可考虑尺寸更大或采用多线圈并联的方案。
如需我帮忙生成推荐的 PCB 封装焊盘图、热仿真建议或与常见功率电感的对比分析,可提供具体电路参数与布局要求。
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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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