| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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10,000 pcs
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10000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Automotive Grade | |
| Composition | |
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| Height | |
| Length | |
| Number of Terminations | |
| Operating Temperature | |
| Power (Watts) | |
| Power Rating | |
| Ratings | |
| Resistance | |
| Supplier Device Package | |
| Temperature Coefficient | |
| Tolerance | |
| Width |
The KOA Speer Electronics RK73B2BTTD394J is a general-purpose thick film chip resistor designed for surface mount applications. It offers a resistance value of 390 kΩ with a tight tolerance of ±5% and a power rating of 0.25W (1/4W).
This resistor features a wide operating temperature range from -55°C to 155°C and a temperature coefficient of ±200ppm/°C. The component is constructed with a ceramic substrate and metal glaze thick film, ensuring excellent heat and weather resistance. It is suitable for both flow and reflow soldering processes.
The package size is 1206 (3216 Metric), with dimensions of 3.20mm L x 1.60mm W x 0.70mm H. The RK73B series is AEC-Q200 tested, making it suitable for automotive applications. Products with lead-free terminations meet EU RoHS requirements.
Key specifications include a resistance of 390 kΩ, 5% tolerance, 1/4W power rating, and a 1206 package size. It has 2 terminations and a thick film composition.
| 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 390 kΩ.
The tolerance is ±5%.
The power rating is 0.25W or 1/4W.
The operating temperature range is -55°C to 155°C.
The package size is 1206 (3216 Metric).