UHR4-5020D Datasheet, PDF (1/2 Pages) Willow Technologies Ltd – Special Resistors

UHR 4-5020D
Special Resistors
• Resistances from 1Ohm to 40Ohms
• Power Rating to 8Watt
• Resistance Tolerances to ±0.1%
• TCR to ±5ppm/K
• Load Stability to 0.1%
Type
Resistance Range
Power rating (70°C)
Pulse Energy
Thermal Resistance Rthj-c
Tolerances
Stability
Temperature Coefficient
Insolation Resistance
max. Current
Thermal EMF
Operating Temperature Range
Resistor Material
Substrate
Housing
Connector Material
Terminals
SPECIFICATIONS
UHR 4-5020D
1.0 to 40 Ohms
Other values upon request
8W
1 kJ / 1s
10 K/W
0.1%
Other tolerances upon request
0.1%
±5ppm/K (-55 to 155°C)
3 kVDC
3A
< 0.1µV/K
-55 to 155°C
NiCr-Foil
AlN
Al
Cu tinned
4
Ordering Information
Part Number - Resistance - Tolerance
UHR 4-5020D 10Ohms 0.1%
Willow Technologies Ltd. Shawlands Court, Newchapel Road, Lingfield, Surrey, RH7 6BL, United Kingdom.
+ 44 (0) 1342 835234 + 44 (0) 1342 834306 [e-mail] http://www.willow.co.uk
rev. 03/2006A