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.
LFCN-5000+ 是 Mini-Circuits 推出的表面贴装型低通射频滤波器,针对高频信号调节与谐波抑制的场合而设计。器件采用紧凑的 SMD-4P 封装(3.2 × 1.6 mm),在保持小尺寸的同时,提供了接近理想的 50 Ω 传输环境,适合用于高密度射频前端、电台、收发器、测试测量与信号链路的滤波与抗混叠处理。
(注:上述为器件典型与用户关注的基础参数,具体的频率响应、回波损耗、带外抑制等更多详尽曲线应参考厂商数据手册或通过网络分析仪实测确认。)
总结:LFCN-5000+ 以其微小封装、低插入损耗和 50 Ω 匹配特性,是在 5.58 GHz 附近需要紧凑、高性能低通滤波解决方案的理想选择。对于关注带外抑制、谐波管理和空间受限的射频模块设计人员,LFCN-5000+ 提供了一个兼顾性能与实用性的组件。
Request for quote
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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