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.
SMMS0530-220M是顺翔诺(SXN)推出的一款中小功率表贴功率电感,专为各类电子设备的电源管理、滤波及储能场景设计。其以紧凑的封装尺寸实现了可靠的功率承载能力,在消费电子、工业控制等领域具有广泛应用价值。
SMMS0530-220M的型号命名清晰对应核心参数:
电感值稳定在22μH±20%,实际范围为17.6μH~26.4μH。该精度在电源滤波、DC-DC转换等常规场景中足够可靠,同时降低了生产端的成本控制难度,适合批量应用。
394.8mΩ的DCR是绕组铜损的主要来源。低电阻意味着相同电流下功耗更低(如1A时仅0.3948W),有助于提升电源转换效率,减少散热需求。
5.5×5.2×3mm的小体积封装,相比同功率插件电感节省PCB空间,适配高密度集成设备(如智能手机、小型工业控制器)。
SMMS0530-220M的SMD封装适配自动化贴装,典型应用包括:
SMMS0530-220M凭借紧凑尺寸、可靠性能与成本优势,成为中小功率电源管理场景的实用选择,适合对空间和成本敏感的批量应用。
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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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