Datasheet

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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
•Idealforcurrentsensingapplications
•1%Tolerancestandard,othersavailable
•Fixedresistancemeasuringpoint“M”
•Lowinductance(non-inductivebelow0.25Ω)
•RoHScompliantproductavailable;add“E”suffixto
partnumbertospecify
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)