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.
一、产品简介
0402WGJ0202TCE是UNI-ROYAL(厚声)出品的一款高性能贴片电阻,具有62.5mW的额定功率、2kΩ的电阻值以及±5%的公差。作为0402封装(尺寸约为1.0mm x 0.5mm),该电阻广泛应用于各种电子电路中,是许多高频、高密度电路设计的理想选择。
二、产品特性
额定功率:该电阻能承受高达62.5mW的功率,这使其能够用于多种应用场景,尤其在电流较小的电子设备中表现优良。
电阻值和公差:2kΩ的电阻值适用于许多标准电子电路设计,且±5%的公差确保了良好的稳定性和可靠性。
封装尺寸:0402封装具有小巧的尺寸,使得0402WGJ0202TCE能够在紧凑的电路板设计中应用,减少整体电路板的空间需求。
材料与制作工艺:采用厚膜工艺制造,具有优良的温度系数和长期稳定性,适合在各种工况下长期使用。
三、技术规格
四、应用领域
消费电子:广泛应用于手机、平板电脑、笔记本和其他消费电子产品中,作为信号处理、电流限制和分压的关键元件。
汽车电子:在汽车电子控制单元中,0402WGJ0202TCE可用作传感器信号处理和控制电路中,提升产品的可靠性。
工业设备:适用于各种工业自动化设备和智能仪表,作为重要的控制和信号元件,一定程度上提高了工业设备的智能化水平。
医疗设备:因为其稳定性与可靠性,该电阻也在医疗设备中增加了应用,保证了设备的安全和准确性。
通信设备:在网络设备和移动通信设备中,0402WGJ0202TCE处理高速信号,能够有效保障信号的完整性。
五、使用建议
在设计电路时,确保0402WGJ0202TCE贴片电阻的使用满足电路功耗需求。其额定功率62.5mW限制了它在高功率应用中的使用,需根据具体需求选用合适的额定功率电阻。同时,在选择电阻时,应考虑到环境条件与电路中的温度变化,以确保元件的长期稳定性。
六、总结
0402WGJ0202TCE贴片电阻结合了较小的体积和优秀的性能,使其在现代电子设计中扮演至关重要的角色。无论是在消费电子、汽车工业、工业设备,还是医疗和通信领域,这款电阻都展现了其广泛的应用潜力和技术优势。借助UNI-ROYAL的制造工艺,用户可以获得高品质、高可靠性的电阻元件,助力各类电子产品的性能提升与稳定运行。
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