| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
47 pcs
|
47 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Automotive Grade | |
| Composition | |
| Features | |
| Height | |
| Housing Material | |
| Inductance | |
| Insulation Resistance | |
| Length | |
| Mounting Type | |
| Number of Terminations | |
| Operating Temperature | |
| Operating Voltage | |
| Power (Watts) | |
| Ratings | |
| Resistance | |
| Supplier Device Package | |
| Temperature Coefficient | |
| Thermal Resistance | |
| Tolerance | |
| Width |
The Bourns PWR163S-25-50R0FE is a high-power surface mount resistor from the PWR163 series, designed for demanding applications. It offers a resistance value of 50 Ohms with a tight tolerance of ±1% and a substantial power rating of 25W at 25°C case temperature.
This resistor features low inductance, making it suitable for high-frequency applications such as audio amplifiers or wireless base stations. It also boasts excellent pulse characteristics, enabling its use in current limiting or capacitor discharge circuits. The device is electrically isolated from its backplate and is compatible with lead-free solder reflow processes.
Constructed with a thick film resistive element on an alumina substrate, the PWR163S-25-50R0FE is housed in an epoxy package. It operates within a wide temperature range of -55°C to 155°C and meets AEC-Q200 automotive qualification standards. The DPAK style package facilitates surface mounting.
Key electrical and thermal characteristics include a temperature coefficient of ±100 PPM/°C and a low thermal resistance of 5.2°C/W. The maximum operating voltage is 250V, and it has a dielectric strength of 2 KV AC.
| 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 50 Ohms.
The power rating is 25W at 25°C case temperature.
The tolerance is ±1%.
The operating temperature range is -55°C to 155°C.
The inductance is a maximum of 0.1µH.
Yes, the PWR163S-25-50R0FE resistor is AEC-Q200 compliant.
The resistor is in a DPAK style package, suitable for surface mounting.