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.
CC0603KRX7R9BB221是由全球知名电子元器件供应商YAGEO(国巨)生产的一款高性能多层陶瓷电容器(MLCC),具有卓越的电气特性和稳定性。它的基本参数为220pF,容差为±10%,额定电压为50V,采用X7R温度系数,广泛应用于各种电子设备的通用电路中。这款电容器具有0603(1608公制)的表面贴装封装,尺寸小巧,适合现代微型电子产品的需求。
电容量:220pF
容差:±10%
额定电压:50V
温度系数:X7R
工作温度范围:-55°C ~ 125°C
封装类型:0603(1608公制)
厚度(最大值):0.035"(0.90mm)
CC0603KRX7R9BB221多层陶瓷电容器具有广泛的应用领域,主要包括但不限于以下几个方面:
作为一款高性能的表面贴装电容器,CC0603KRX7R9BB221凭借其优良的电气特性、可靠的环境适应性和小巧的尺寸,成为了现代电子产品设计中的理想选择。YAGEO(国巨)作为全球领先的电子元器件制造商,其产品在行业内广受认可,质量和可靠性有保证。这款电容器不仅满足了严格的技术要求,还在广泛应用的需求中具备了良好的适应性,是广大电子工程师在设计时不可或缺的元器件之一。无论是在消费电子、通信、工业还是汽车领域,CC0603KRX7R9BB221都展示出其独特的价值,为各类设备的稳定运行提供了有力的支持。
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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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