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
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RK73B1ETTP100J 是由 KOA Speer Electronics, Inc. 制造的汽车级电阻器,属于 RK73B 系列。这款电阻器以其高性能和可靠性,在汽车电子和其他严苛环境中广泛应用。
RK73B1ETTP100J 的电阻值为 10 Ohms,具有 ±5% 的容差。这意味着实际电阻值可能在 9.5 Ohms 到 10.5 Ohms 之间,满足大多数电子应用中的精度要求。
这款电阻器的功率等级为 0.1W(1/10W),适用于低至中等功率的应用。其小巧的 0402 封装(1005 公制)使其非常适合于现代电子产品中的空间有限的设计。
RK73B1ETTP100J 具有优异的温度稳定性,其温度系数为 ±200ppm/°C。这意味着在广泛的温度范围内,电阻值的变化非常小,确保了在各种环境条件下的稳定性能。工作温度范围从 -55°C 到 155°C,满足了汽车电子和工业应用中的严苛要求。
这款电阻器采用厚膜技术制造,具有高可靠性和长寿命。其汽车级 AEC-Q200 认证保证了其在极端条件下的性能和耐久性。
RK73B1ETTP100J 还具有防潮特性,这使得它在湿润或高湿度环境中也能保持良好的性能和可靠性。
由于其符合 AEC-Q200 标准,RK73B1ETTP100J 广泛应用于汽车电子系统,如发动机控制单元、安全系统、娱乐系统等。其高温稳定性和防潮特性使其成为这些应用中的理想选择。
在工业控制领域,RK73B1ETTP100J 可用于各种控制板、传感器、执行器等设备中。其高可靠性和长寿命保证了系统的稳定运行。
虽然主要用于汽车和工业应用,但由于其小尺寸和高性能,RK73B1ETTP100J 也可以用于一些消费电子产品,如智能家居设备、医疗设备等。
RK73B1ETTP100J 是一款高性能、可靠性的汽车级电阻器,适用于各种严苛环境下的电子应用。其优异的温度稳定性、防潮特性和小巧的封装,使其成为现代电子设计中的理想选择。通过选择这款电阻器,工程师可以确保他们的产品在极端条件下也能保持稳定和可靠的性能。
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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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