| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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117 pcs
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117 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Automotive Grade | |
| Composition | |
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| Length | |
| Number of Terminations | |
| Operating Temperature | |
| Power (Watts) | |
| Ratings | |
| Resistance | |
| Supplier Device Package | |
| Tape & Reel | |
| Temperature Coefficient | |
| Tolerance | |
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This KOA Speer Electronics RN73H2ATTD2491B10 is a high-reliability, thin film chip resistor designed for surface mount applications. It features a precise resistance value of 2.49 kΩ with a tight tolerance of ±0.1% and a power rating of 1/8W.
The resistor operates across a wide temperature range of -55°C to 155°C, making it suitable for demanding environments. Its construction includes a glass passivation layer for improved moisture resistance and it is verified for sulfur resistance according to ASTM B 809-95.
Designed for automotive applications, this component meets AEC-Q200 testing standards. The package size is 0805 (2012 Metric), with dimensions of 2.00mm L x 1.25mm W x 0.60mm H. It has 2 terminations and is composed of metal film.
Key features include high reliability with a ΔR of ±0.1% in long-term reliability tests and endurance at 85°C for 3,000 hours. It also offers low current noise and high stability at elevated temperatures.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.02 | $0.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The resistance value is 2.49 kΩ.
The tolerance is ±0.1%.
The power rating is 1/8W.
The temperature coefficient is ±10ppm/°C.
The operating temperature range is -55°C to 155°C.
The dimensions are 2.00mm L x 1.25mm W x 0.60mm H.
Yes, the RN73H2ATTD2491B10 resistor is AEC-Q200 tested.