| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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244 pcs
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244 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Automotive Grade | |
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This KOA Speer Electronics RK73B3ATTE390J is a general-purpose thick film chip resistor designed for surface mount applications. It offers a resistance value of 39 Ohms with a tight tolerance of ±5% and a power rating of 1W. The component is built to withstand a wide operating temperature range from -55°C to 155°C.
The resistor features a 2512 package size, measuring 6.30mm in length, 3.10mm in width, and 0.70mm in height. Its construction utilizes thick film technology, ensuring excellent heat and weather resistance due to the metal glaze thick film. It is suitable for both flow and reflow soldering processes.
This part is AEC-Q200 tested, indicating its suitability for automotive applications. The product meets EU RoHS requirements for lead-free terminations. Its MSL rating is 1, signifying unlimited usability under standard conditions.
| 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 39 Ohms.
The tolerance is ±5%.
The power rating is 1W.
The operating temperature range is -55°C to 155°C.
The package size is 2512 (6432 Metric).
Yes, the RK73B3ATTE390J resistor is AEC-Q200 tested.