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.
FDCW2012-2-301TF是长江微电(cjiang)推出的0805封装双通道共模滤波器,核心作用是抑制电子电路中的共模电磁干扰(EMI),同时保障信号传输完整性。该产品针对小电流、中低电压的信号线路设计,兼顾干扰抑制性能与空间利用效率,适用于消费电子、通信设备、工业控制等多领域的电路EMI优化。
产品关键参数直接体现性能定位,核心指标如下:
采用0805英寸(对应公制2012)贴片封装,典型尺寸为:长度2.0±0.2mm,宽度1.2±0.2mm,高度0.8±0.2mm。该封装优势在于:
FDCW2012-2-301TF的参数特性适配以下场景:
该产品通过以下设计保障可靠性:
该产品是小电流信号线路EMI优化的高性价比选择,兼顾性能、体积与可靠性,可有效提升电子设备的电磁兼容性。
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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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