FHR 2/4-8065 80110 80216 80320 80370
Precision Power Shunt Resistors
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Resistances from 0.001Ohm to 500Ohms
Power Rating to 2500Watt
Resistance Tolerances to ±0.1%
TCR to ±15ppm/K
Load Stability to 0.1%
Very Low Inductance (<50nH)
SPECIFICATIONS
Type
Resistance Range
Power rating
free air 25°C
with heatsink
Thermal Resistance Rthj-c
Tolerances (4 terminal version)
from 0.001 Ohms
from 0.01 Ohms
from 0.02 Ohms
Tolerances (2 terminal version)
Stability
Temperature Coefficient (4 terminal version)
8065
0.001 to 400Ohms
24 W
350 W
0.16 K/W
80110
32 W
600 W
0.09 K/W
80216
60 W
1200 W
0.04 K/W
80320
80 W
2000 W
0.026 K/W
80370
90 W
2500 W
0.022 K/W
0.001 to 500Ohms
0.5% / 1% / 2% / 5%
0.25% / 0.5% / 1% / 2% / 5%
0.1% / 0.25% / 0.5% / 1% / 2% / 5%
0.5% / 1% / 2% / 5%
0.1% / 0.2% / 0.5%
(depends on stress)
±15ppm/K (20 to 60°C)
from R ≤ 0.02 Ohms ±20ppm/K (20 to 60°C)
from R ≤ 0.01 Ohms ±30ppm/K (20 to 60°C)
±15ppm/K (20 to 60°C)
±50ppm/K (-40 to 130°C)
R ≤ 0.2 Ohms TCR see table A next page
60 A
upon request special cable up to 250 A
< 50 nH
500 pF
850 pF
1.7 nF
< 0.1µV/K
-40 to 130°C
CuNiMn-Foil
anodized aluminium
anodized aluminium
Cu-Cable / 4mm² / 500mm lenght
(other upon request / AWG possible)
2 or 4
2.5 nF
2.9 nF
1.5 kVDV (higher upon request)
Temperature Coefficient (2 terminal version)
Max. Current
Inductivity
Capacity against housing
Insulation Strenght
Thermal EMF
Operating Temperature Range
Resistor Material
Substrate
Housing
Connector Material
Terminals
Ordering Information
Part Number - Resistance - Contact - Tolerance
FHR 4-80216 1.0 Ohms D 1%
Riedon Inc.
300 Cypress Avenue
Alhambra CA 91801
(626) 284-9901
(626) 284-1704
Page 22
rev. 03/2006A
RIEDON [ RIEDON POWERTRON ]
