FPA250 22R J RES.AL.CLAD 250W 22 Ohms 5% THICK FILM POWER CHASS The FPA250 22R J is a high-quality product offering RES.AL.CLAD 250W 22 Ohms 5% THICK FILM POWER CHASS. With a shrink ratio of N/A and N/A operating temperature, it provides reliability in various applications.