- RS Stock No.:
- 891-5240
- Mfr. Part No.:
- WFH330L250JE
- Manufacturer:
- Arcol Ohmite
Discontinued product
- RS Stock No.:
- 891-5240
- Mfr. Part No.:
- WFH330L250JE
- Manufacturer:
- Arcol Ohmite
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- DK
Product Details
Ohmite WFH Series
Ohmite WFH series flat core winding technology offers wirewound heatsinkable resistors with a very low profile, and superior thermal transfer characteristics when compared to conventional aluminium housed wirewound resistors. Close mounting of heat sensitive components is possible due to only a slight rise of the temperature on the aluminium profile. No heat sink compound is required because of large mounting surface.
Solder lug, wire, and Fast-on amp terminations
Multiple resistors in one profile possible
Custom wire lengths available
Multiple resistors in one profile possible
Custom wire lengths available
Specifications
Attribute | Value |
---|---|
Resistance | 250Ω |
Power Rating | 330W |
Series | WFH |
Package/Case | Aluminium Housed |
Tolerance | ±5% |
Technology | Wire Wound |
Termination Style | Solder Lug |
Minimum Operating Temperature | -40°C |
Minimum Temperature Coefficient | -150ppm/°C |
Maximum Temperature Coefficient | +150ppm/°C |
Dimensions | 280 x 51 x 12.6mm |
Overall Length | 280mm |
Overall Width | 51mm |
Overall Height | 12.6mm |