FPR2B-0R05F2 Datasheet, PDF (1/5 Pages) Riedon Powertron – Precision Power Shunt Resistors

FPR FPS 2/4-T220 T221
Precision Power Shunt Resistors
Type
Resistance Range
Power Rating - Free air 70°C
With heatsink
Thermal Resistance Rthj-c
Tolerances
from 0.002 Ohms
from 0.01 Ohms
Stability
Temperature Coefficient
Max. Current
Voltage Proof
Thermal EMF
Operating Temperature Range
Resistor Material
Substrate
Housing
Connector Material
Terminals
Max. torque
• Resistances from 0.002Ohm to 50Ohms
• Power Rating to 15Watt
• Resistance Tolerances to ±0.1%
• TCR to ±15ppm/°C
• Load Stability to 0.1%
• TO-220 Housing
• Convenient SMD D2Pak Available
• Isolated Back Plate
SPECIFICATIONS
FPR 2-T220/T221
FPS 2-T220 FPR 4-T220/T221
0.002 to 50 Ohms
1.5 W
15 W
4.8 °C/W
FPS 4-T220
2% / 5%
0.5% / 1% / 2% / 5%
1% / 2% / 5%
0.1% / 0.25% / 0.5% / 1% / 2% / 5%
0.1% / 0.2% / 0.5%
(depends on stress)
R < 0.010 Ohms : ±1000 ppm/°C
0.010 ≤ R < 0.040 Ohms : ±500 ppm/°C
0.040 ≤ R < 0.075 Ohms : ±100 ppm/°C
0.075 ≤ R < 0.200 Ohms : ±50 ppm/°C
0.200 ≤ R < 0.500 Ohms : ±25 ppm/°C
0.500 ≤ R : ±15 ppm/°C
±30ppm/°C (20 to 60°C)
±50ppm/°C (-40 to 130°C)
50 A
300 VDC
< 0.1µV/K
-40 to 130°C
CuNiMn-Foil
Al₂O₃ or anodized aluminium
Epoxy or PPS
Cu tinned
2
4
1 Nm / T221: 0.8 Nm
1 Nm / T221: 0.8 Nm
Ordering Information
Part Description: Part Type - Resistance - Tolerance
FPS 4-T220 0.01 Ohms 0.1%
Riedon Inc.
300 Cypress Avenue

04/14
Alhambra CA 91801
[phone]
[phone]
www.riedon.com