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.
ARG05FTC8201是Viking(光颉)推出的0805封装薄膜贴片电阻,属于高精度通用型电阻,专为对阻值精度、稳定性及宽温适应性有要求的电路设计打造,广泛应用于工业控制、消费电子、汽车电子等领域。
该电阻采用薄膜电阻工艺(典型为NiCr薄膜),区别于碳膜、金属氧化膜电阻,具备精度高、温度系数小、长期稳定性好的特点。0805封装(公制2012,尺寸2.0mm×1.2mm)体积紧凑,适配高密度PCB布局,同时兼顾功率与电压的额定性能,是平衡精度、体积与成本的理想选择。
标称阻值为8.2kΩ,精度等级为±1%——即在额定工作条件下,实际阻值偏差不超过±82Ω(8.2kΩ×1%)。该精度可满足90%以上工业级/消费级电路的需求,例如传感器信号放大中对分压比一致性的要求,无需额外校准即可实现稳定输出。
温度系数为**±25ppm/℃**,表示温度每变化1℃,阻值变化百万分之25。以100℃的温度变化为例,阻值偏差仅为0.25%,远优于普通碳膜电阻(±500ppm/℃),可在宽温环境下保持阻值稳定。
覆盖**-55℃~+155℃**,符合工业级温度标准,能适应低温(如北方户外设备)、高温(如工业烤箱内控制模块)等极端环境,无需额外温控措施。
ARG05FTC8201凭借高精度、宽温适应性及紧凑体积,成为各类精密电路设计的高性价比选择,可满足多数工业与消费领域的实际需求。
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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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