10 Series
Axial Wire Element Current Sense
Two Terminal Axial
F e at 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
S e r i e S S p e C i F i C at i o n S
Series
12
13
15
Wattage
2
3
5
Ohms
0.005-0.10
0.005-0.20
0.005-0.25
CharaCteriStiCS
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
ppm/
°C
700
600
500
400
300
200
100
0
0
10
20
30
Milliohms
40
50
Temperature
Coefficient of
Resistance
2 watt
3 watt
5 watt
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
DimenSionS
1.562"
±0.062
/
39.7mm
±1.6
L max.
D
±.010"
/
±0.3mm
d
±.002"
/
±0.05mm
Ohmic
value
0.005
0.010
0.015
0.020
0.025
0.030
0.040
0.050
0.060
0.070
0.080
0.090
0.100
0.150
0.200
0.250
o r D e r i n G i n F o r m at i o n
Standard part numbers
2 watt
3 watt
5 watt
15FR060E
Wattage
RoHS Compliant
M
Series Wattage
12
13
15
2
3
5
Length “L”
0.416 / 10.6
0.570 / 14.5
0.935 / 23.8
Diam. “D”
0.094 / 2.4
0.205 / 5.2
0.330 / 8.4
“M”
1.156 / 29.4
1.310 / 33.3
1.675 / 42.5
“d” (lead ga.)
20
20
18
10 Series
Tolerance Ohm Value
F = 1%
Example:
D= 0.5%
R050= 0.05
(continued)
44
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OHMITE [ OHMITE MFG. CO. ]
