The SMP7600A is a single channel programmable precision load. It is designed for applications such as RTD or other sensor simulation, process control, ATE calibration, and device under test loading.
The SMP7600A contains internal, high-precision 5 W power resistors that are switched in and out via mechanical relays. It is capable of producing any resistance value between 0.5 Ω to 1,500,000 Ω and can be adjusted in 0.1 Ω increments via external commands. It is designed for terminal voltages from 0 to 200 V DC and for currents up to 0.5 A.