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.
TDK 型号 CGA2B2C0G1H391JT0Y0F 为一款表面贴装多层陶瓷电容(MLCC),主要参数为:标称电容 390 pF、容量精度 ±5%(J)、额定电压 50 V、温度特性 C0G(亦称 NPO),封装 0402(约 1.0 mm × 0.5 mm)。该器件以其温度稳定性和低损耗特性,适用于对频率稳定性和线性要求较高的模拟及射频电路。
总结:TDK CGA2B2C0G1H391JT0Y0F 为一款面向高稳定性、低损耗应用的 0402 封装 C0G MLCC,适合要求温度和电压稳定性高的精密模拟、射频及时序等场景。在设计与使用中请遵循 TDK 提供的焊接与布局指南,并在关键应用中做可靠性验证,以确保长期稳定工作。
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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