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.
MLG1005SR39JT000 是 TDK 提供的一款贴片电感,基本参数为:电感值 390 nH,公差 ±5%,额定直流电流 50 mA,直流电阻(DCR)5.97 Ω,品质因数 Q = 6(@50 MHz),自谐振频率(SRF)约 300 MHz。封装为 0402(公制 1005),适用于要求极小封装、对体积和寄生参数有严格限制的高频或滤波电路场合。
不建议用于电源主轨或必须承载较大直流电流的场合,因额定电流 50 mA 和较高 DCR 会带来明显功率损耗与温升。
MLG1005SR39JT000 为一款小型 0402 贴片电感,适用于需要微型封装与中高频滤波、阻抗调整的场合。其 390 nH 电感值、±5% 精度和 300 MHz 的自谐振频率,使其在射频前端和信号完整性优化中具有应用价值,但较高的 DCR(5.97 Ω)和较低的额定电流(50 mA)要求在选型时谨慎评估直流功耗与热性能,避免用于大电流或低损耗的关键路径。使用前建议参考 TDK 的完整数据手册并在目标电路中做实际测试验证。
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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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