TE Connectivity, 470mΩ 250W Thick Film Chassis Mount Resistor BDS4B250R47K ±10%
- RS Stock No.:
- 225-1294
- Mfr. Part No.:
- BDS4B250R47K
- Brand:
- TE Connectivity
Discontinued product
- RS Stock No.:
- 225-1294
- Mfr. Part No.:
- BDS4B250R47K
- Brand:
- TE Connectivity
Technical Reference
Legislation and Compliance
Non Compliant
Product Details
250 Watt BDS250 Series
From TE Connectivity, the BDS250 series of thick film power resistors offer a virtually inductance free solution, with inductance of less than 40 nH. With a wide range of different resistance options and low tolerance of only 1%, these power resistors allow for flexibility within your designs. A power rating of 250 W in a 67 x 60 mm casing ensures high power density over a range of ohmic values.
Features and Benefits:
Available in multiple configurations and multi-resistor packages
2 or 4 easy to connect terminals
Optimum stability
Space saving solution for demanding creep and clearance requirements
Less than 10pC at 7.5 kV partial discharge guarantees quality, excellent reliability and a long life span
Product Applications:
Suitable applications for these thick film power resistors include snubbing and filtering. BDS100 power resistors can be used in high frequency and high-voltage applications and can also be used as balancing resistors (in a multi-resistor package).
Note
Values O.47Ω & 1.0Ω are 4-terminal, all other are 2-terminal
Specifications
Attribute | Value |
|---|---|
| Resistance | 470mΩ |
| Power Rating | 250W |
| Series | BDS250 |
| Package/Case | Planar |
| Tolerance | ±10% |
| Technology | Thick Film |
| Termination Style | Screw |
| Minimum Operating Temperature | -55°C |
| Maximum Operating Temperature | +125°C |
| Minimum Temperature Coefficient | -250ppm/°C |
| Maximum Temperature Coefficient | +250ppm/°C |