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.
C1206N104J050T是禾伸堂(IHHEC) 推出的Class 1类贴片陶瓷电容,核心参数明确:
NP0(COG)是Class 1电容的典型代表,温度系数范围为**±30ppm/℃(典型值±15ppm/℃)**,在-55℃至+125℃的宽温范围内,容值变化率不超过0.05%——远低于Class 2电容(如X7R的±15%)。这种特性可避免电路因温度波动出现参数漂移,适合精密控制场景。
Class 1电容的损耗角正切(tanδ)极小:在1MHz频率下,典型值<0.001,高频下能量损耗仅为Class 2电容的1/10左右。同时,100nF封装的谐振频率约为10MHz~50MHz,能有效抑制寄生电感/电容的干扰,适配射频、振荡电路等高频场景。
1206封装符合SMT自动贴装标准,焊接工艺适配:
禾伸堂(IHHEC)是全球Class 1陶瓷电容的核心供应商,产品技术优势明显:
C1206N104J050T凭借稳定的温度特性、低损耗和高可靠性,成为精密电路、高频系统的主流选型之一。
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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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