Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AR05BTCW1501是光颉(Viking) 推出的一款0805封装高精度薄膜贴片电阻,针对小功率、宽温稳定、高密度布局需求优化,广泛适配工业控制、消费电子、汽车电子等多领域电路,是平衡精度与可靠性的典型被动元器件。
该电阻定位为小功率高精度薄膜电阻,采用国际标准0805封装(公制尺寸2.0mm×1.2mm),兼顾小型化与焊接兼容性,适合高密度电路板的紧凑布局。其核心工艺为真空沉积镍铬合金膜,相比厚膜电阻具有更低的温度漂移与更高的阻值稳定性,是对电路精度要求严格场景的理想选择。
光颉AR05BTCW1501符合RoHS无铅标准,可兼容无铅回流焊、波峰焊工艺(焊接温度峰值260℃/10s),焊接后无虚焊、脱落风险。产品通过多项国际可靠性测试:
薄膜电阻的镍铬合金膜相比厚膜的钌基浆料,阻值稳定性更高,长期使用后无明显阻值漂移,适合对可靠性要求高的长生命周期产品(如工业设备5~10年寿命、汽车电子15年寿命)。
光颉(Viking)是全球知名的被动元器件制造商,专注电阻研发超过20年,产品覆盖薄膜、厚膜、功率电阻等全系列,服务于华为、西门子、博世等全球客户。AR05BTCW1501采用标准化生产流程,每批次阻值一致性偏差≤0.05%,可满足客户批量采购的稳定需求。同时,光颉提供完善的技术支持(如电路选型建议、焊接工艺指导)与售后保障,协助客户解决应用中的问题。
该产品以高精度、宽温稳定、小型化的综合优势,成为多领域电路设计的可靠选择,可有效提升终端产品的性能一致性与可靠性。
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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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