MP850 series film resistors 50 W
The Caddock MP850 Series Kool-Pak® Power Film Resistors include an integral metal mounting surface for highly efficient thermal transfer. The TO-220 style power package provides 50 W at +25 ºC case temperature, derated to zero at +150 ºC. Composed with Caddock's Micronox® resistance film fired onto a flat ceramic substrate, the substrate is secured to a copper heat sink which becomes the metal mounting surface. The MP850 Series Kool-Pak Power Film Resistors offer a resistance range of 0.20 Ω to 10.0K.
Features & Benefits:
High power film resistors in TO-220 enclosure.
Non inductive.
Electrically insulated enclosure.
These types of components are very useful at high frequencies up to 500 MHz.
Power dissipated at 25 °C:
50 W
Tolerance:
±1 %
Temperature coefficient:
±200 ppm / °C (0R2)
±100 ppm / °C (0R5 → 2R)
–20 → +50 ppm / °C (≥ 5R)
Max. service voltage:
300 V
Thermal resistance:
2.5 °C / W
Enclosure:
TO-220
