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
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
YLCM0905C-202T是益嘉源(YJYCOIN)推出的双路表面贴装共模滤波器,核心作用是优化电子设备的电磁兼容(EMC)性能——通过抑制电路中的共模干扰信号,减少设备对外的电磁辐射,同时提升自身抗干扰能力。
共模干扰是指同时叠加在两根导线(如电源线正负极、差分信号线)上、相位一致的干扰(如电源纹波、射频串扰)。该器件利用电感的“共模阻抗特性”,将共模干扰转化为热能消耗,且对有用的差模信号(如数据传输、电源输出)衰减极小,实现“滤波不影响信号传输”的设计目标。
产品核心参数直接决定应用场景与性能表现,具体解析如下:
该产品采用表面贴装(SMD)封装,尺寸为9.2mm(长)×6mm(宽)×5mm(高),具备以下优势:
YLCM0905C-202T适用于多类需要EMC优化的电子设备:
YLCM0905C-202T共模滤波器通过双路集成、宽频段滤波、低功耗与宽温适应性,平衡了性能与成本,是工业、消费、通信等领域电子设备EMC优化的实用选择,可有效提升设备的抗干扰能力与电磁兼容性。
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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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