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.
0201CG4R0C500NT是风华高科(FH) 推出的贴片多层陶瓷电容(MLCC),属于高稳定型高频电容,型号各部分含义明确:
该电容以高稳定性、低损耗为核心特点,关键参数如下:
参数项 典型值/标准值 备注 标称容值 4.0pF - 容值公差 ±0.1pF(典型) 符合C0G类电容精密要求 额定电压 50V DC(直流) 交流应用需按降额系数(通常0.7)计算 温度系数 C0G(≤±30ppm/℃) 全温区容值漂移极小 损耗角正切(tanδ) ≤0.15%(1kHz,25℃) 低损耗适配高频电路 绝缘电阻(IR) ≥10¹²Ω(25℃,50V DC,1min) 高绝缘性避免信号泄漏 工作温度范围 -55℃~125℃ 宽温区满足工业/车载等场景采用0201小型化封装,适配高密度PCB设计:
C0G是MLCC中温度稳定性最高的类别,该电容核心优势:
因高稳定、低损耗、小型化特点,广泛用于:
符合行业标准与环保要求:
作为国内MLCC龙头,该产品具备:
该电容是高频精密电路的理想选择,兼顾稳定性与小型化,可替代进口同规格产品,降低BOM成本。
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.
Related products