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.
RTT05102JTP是台湾旺诠电子(RALEC)推出的一款常规功率型厚膜贴片电阻,采用0805标准封装,专为各类电子系统的基础阻抗匹配、限流、分压及负载应用设计,兼顾性能稳定性与成本优势,适配SMT自动化生产需求。
RTT05102JTP属于厚膜贴片电阻范畴,型号中“RTT”为旺诠厚膜电阻系列标识,“0510”对应0805英制封装(公制尺寸2.0mm×1.2mm),“2”代表阻值代码(1kΩ),“J”表示精度±5%。产品以陶瓷基底为核心载体,通过厚膜印刷工艺制备电阻层,具备贴片式无引线结构,可直接焊接于PCB表面,适用于高密度电路布局。
该电阻的关键参数完全满足常规电子设计的基础需求,具体如下:
采用0805英制贴片封装(公制尺寸2.0mm×1.2mm×0.5mm),体积小巧,适合智能手机、路由器等紧凑型设备的高密度PCB布局;无引线设计减少了寄生电感/电容,对高频信号电路的干扰更小。
旺诠采用成熟的厚膜丝网印刷工艺:以氧化铝陶瓷为基底(绝缘性好、热稳定性高),印刷高精度电阻浆料后经高温烧结形成电阻层,表面覆盖玻璃钝化层(抗潮湿、防机械损伤)。该工艺相比薄膜电阻成本更低,相比线绕电阻体积更小,兼顾性能与经济性。
RTT05102JTP的参数特性使其适配多领域电子系统,常见应用包括:
该电阻具备良好的长期稳定性:厚膜工艺的电阻层与陶瓷基底结合紧密,抗机械振动能力强;玻璃钝化层可有效隔绝潮气、灰尘,符合GB/T 2693-2001(贴片电阻可靠性标准);工作温度范围覆盖-55℃+155℃,可通过高低温循环测试(-40℃125℃,1000次循环),阻值变化率控制在±1%以内,满足工业级产品的可靠性要求。
旺诠电子(RALEC)是全球知名的被动元件制造商,RTT05102JTP系列产品一致性好(同批次阻值偏差控制在±2%以内),供应周期稳定;0805封装兼容性强,可直接替代同规格的其他品牌厚膜贴片电阻,降低设计与采购成本;产品通过RoHS、REACH等环保认证,符合欧盟及国内电子电器产品的环保要求。
以上概述涵盖了RTT05102JTP的核心属性、参数、工艺、应用及优势,可作为电子设计选型的参考依据。
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