Description
The AZ-H2 through-hole resistor series from Isabellenhütte offers 4-terminal connection technology for current sensing applications with very low TCR. Designed for easy heat sink mounting, the Kelvin connections on this resistor allow high precision measurements even with a low resistance range of 0.002? to 1?. The AZ-H2 series from Isabellenhütte has low inductance and has high pulse power handling capabilities.
4-terminal through-hole resistor
Designed for easy heat sink mounting
Select resistance range 0.002? to 1? available
Power rating 10W on a suitable heat sink (3W power rating in free air)
Maximum permanent current of 70A (0.002?)
Applicable temperature range from -55°C to +140°C
Tolerance options available ±0.1% and ±1% (depending on the resistance values required)
TCR of <3 ppm/K (between +20°C and +60°C) and TCR of 10 ppm/K (between +20°C and +60°C)
Low self-heating
Typical applications for the AZ-H2 series include:
Measurement equipment
Reference resistors in laboratories
Current sources
Laboratory power supplies
Manufacturer:Electronic Components
Datasheet:AZ-H.PDF
