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44
10 Series
Axial Wire Element Current Sense
Two Terminal Axial
L max.
D ±.010" /
±0.3mm
d ±.002" /
±0.05mm
M
1.562" ±0.062 /
39.7mm ±1.6
Series Wattage Ohms
12 2 0.005-0.10
13 3 0.005-0.20
15 5 0.005-0.25
Series Wattage Length “L” Diam. “D” “M” “d” (lead ga.)
12 2 0.416 / 10.6 0.094 / 2.4 1.156 / 29.4 20
13 3 0.570 / 14.5 0.205 / 5.2 1.310 / 33.3 20
15 5 0.935 / 23.8 0.330 / 8.4 1.675 / 42.5 18
F E A T U R E S
•Idealforcurrentsensingapplications
•1%Tolerancestandard,othersavailable
•Fixedresistancemeasuringpoint“M”
•Lowinductance(non-inductivebelow0.25Ω)
•RoHScompliantproductavailable;add“E”suffixto
partnumbertospecify
0
500
400
300
200
100
Milliohms
10 20 4030 50
600
700
0
ppm/ °C
2 watt
3 watt
5 watt
Temperature
Coefficient of
Resistance
Terminals
Solder-plated copper terminals or copper clad steel depending
on ohmic value. RoHS solder is 96% Sn, 3.5% Ag, 0.5% Cu
Encapsulation
Silicone molding compound
Derating
Linearly from 100% @ +25°C to 0% @ +275°C
Tolerance
±1% standard; Others available
Power rating
Based on 25°C free air rating
Overload
5 times rated wattage for 5 seconds
Dielectric withstanding voltage
1000 VRMS for 3 and 5 watt; 500 VRMS for 2 watt
Insulation resistance
Not less than 1000MΩ
Thermal EMF
Less than ±2µV/°C
Temperature range
-55°C to 275°C
CHARACTERISTICS
SERIES SPECIFICATIONS
DIMENSIONS ORDERING INFORMATION
Standard part numbers
Ohmic
value 2 watt 3 watt 5 watt
0.005 12FR005E 13FR005E 15FR005E
0.010 12FR010E 13FR010E 15FR010E
0.015 12FR015E 13FR015E 15FR015E
0.020 12FR020E 13FR020E 15FR020E
0.025 12FR025E 13FR025E 15FR025E
0.030 12FR030E 13FR030E 15FR030E
0.040 12FR040E 13FR040E 15FR040E
0.050 12FR050E 13FR050E 15FR050E
0.060 12FR060E 13FR060E 15FR060E
0.070 12FR070E 13FR070E 15FR070E
0.080 12FR080E 13FR080E 15FR080E
0.090 12FR090E 13FR090E 15FR090E
0.100 12FR100E 13FR100E 15FR100E
0.150 13FR150E 15FR150E
0.200 13FR200E 15FR200E
0.250 15FR250E
Ohm Value
Example:
R050= 0.05
Tolerance
F=1%
D= 0.5%
10 Series
Wattage
RoHS Compliant
(continued)
