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
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MWSD1005C56NJTM01是顺络电子(Sunlord)针对小型化低功耗电子设备设计的一款0402封装非屏蔽功率电感,聚焦高频滤波、储能场景,平衡了紧凑尺寸与电性能稳定性,适配消费电子、通信终端等对空间敏感的领域。作为非屏蔽电感,其在集成便利性与成本控制上具备优势,同时通过优化绕组工艺,满足常规精度与电流承载需求。
标称电感值为56nH,精度±5%——这是高频应用中常见的电感量值,可有效滤除射频信号杂波,避免谐振点偏移。±5%的精度覆盖工业级与消费级设备的常规设计需求,无需额外电路补偿即可实现稳定性能。
额定电流200mA,指长期工作下的最大直流电流(不考虑温度衰减)。若电流超过额定值,磁芯会逐渐饱和导致电感值下降,影响滤波效果。该参数适配蓝牙模块、可穿戴设备等低功耗场景,无需并联电感即可满足功率要求。
DCR为1.17Ω,是绕组固有电阻,直接影响功耗与发热。当通过200mA电流时,功耗约为0.0468W(I²R计算),发热可控,避免因电阻过大导致设备升温。
采用英制0402封装(公制1.0mm×0.5mm),是小型化设备的主流贴片封装。紧凑尺寸支持PCB高密度贴装,适配智能手机、智能手表等对空间严苛的产品设计。
无金属屏蔽罩,体积更小、成本更低,但需注意:高频环境下若周边电路对EMI敏感,需通过PCB布局优化(如接地层、远离敏感电路)降低干扰。该设计更适合EMI要求不极端的场景,或与屏蔽元件配合使用。
顺络电子是国内电感领域龙头,该产品符合RoHS、REACH环保标准,通过高温存储(-40℃~+85℃)、温度循环、焊接耐热等可靠性测试,可稳定运行于各类环境,产能稳定适配批量生产需求。
该产品以高性价比、紧凑尺寸,成为小型化电子设备电感选型的常规方案,兼顾性能与成本平衡。
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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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