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.
0201WMF1243TEE是UNI-ROYAL(厚声)推出的小封装高精度厚膜贴片电阻,针对高密度、低功耗、宽温环境的电路设计需求优化,核心优势集中在「小体积不妥协性能」——在0201英制封装(0.508mm×0.254mm)下,实现±1%精度、±200ppm/℃温度系数及-55℃~+155℃宽温范围,适配便携电子、汽车电子、工业控制等多场景,是平衡成本与性能的实用型电阻方案。
产品参数围绕「稳定、适配、可靠」设计,核心参数的实际价值需结合应用场景理解:
尺寸仅为0.508mm(长)×0.254mm(宽),厚度约0.23mm,相比0402公制封装(1.0mm×0.5mm)体积缩小近70%,适合高密度PCB设计(如智能手机主板、智能穿戴设备),能有效提升电路集成度。
采用厚膜丝网印刷+高温烧结工艺,相比碳膜电阻:
结合参数特性,0201WMF1243TEE主要适配以下场景:
UNI-ROYAL(厚声)对该产品的品质管控符合行业高要求:
UNI-ROYAL(厚声)是国内电阻行业龙头企业,拥有20余年研发生产经验,产品覆盖全球30+国家和地区:
总结:0201WMF1243TEE作为厚声的经典小封装厚膜电阻,以「小体积、高精度、宽温适配」为核心,是消费电子、汽车电子、工业控制等领域的高性价比选择。
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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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