J
series
WIREWOUND SINGLE TURN TYPE
Basic construction
Wirewound single turn type
RoHS compliant
Resistor
■
FEATURES
ꢀꢁHigh linearity through precision wire winding
ꢀꢁLong life
ꢀꢁHigh following characteristics
ꢀꢁLow noise
ꢀꢁRoHS compliant
■
PART NUMBER DESIGNATION
J 50 S 5 0 0
Series name
Nominal resistance value
500, 1 k, 2 k, 5 k, 10 k, 20 k, 50 k
（ ）
ꢀ
J40S
J45S
J50S
■
■
LIST OF PART NUMBERS
STANDARD SPECIFICATIONS
Item
Nominal resistance value
Part number
Item
Part number
J40S
J45S
J50S
Size
500 ꢀ
1 kꢀ
2 kꢀ
5 kꢀ
10 kꢀ
500 ꢀ
1 kꢀ
2 kꢀ
5 kꢀ
10 kꢀ
20 kꢀ
50 kꢀ
500 ꢀ
1 kꢀ
J40S 500
J40S 1 k
J40S 2 k
J40S 5 k
J40S 10 k
J45S 500
J45S 1 k
J45S 2 k
J45S 5 k
J45S 10 k
J45S 20 k
J45S 50 k
J50S 500
J50S 1 k
J50S 2 k
J50S 5 k
J50S 10 k
J50S 20 k
J50S 50 k
Resistance torelance
Effective electrical angle
Mechanical angle
%
± 5
350°
±
1.5° 353°
±
1.5° 355°
±
1.5°
φ40 mm
360° continuous
1.3
Power rating (at 40 °C)
Dielectric strength
W
1
1.5
Vrms
1000 1 min
1000 (at DC500 V)
φ44.45 mm
Insulation resistance
Rotational torque
Peak noise
M
ꢀ
minimum
mN·m {gf·cm}
0.59 {6}
10 (4 min-1)
50
−55 ~ 85
200
0.69 {7}
maximum
ꢀ maximum
Temp. coefficient of resistanceppm/°C
±
2 kꢀ
5 kꢀ
10 kꢀ
20 kꢀ
50 kꢀ
Operating temp. range
°C
φ50.8 mm
Maximum rotational speed min-1
100
Net weight
g Approx. 58 Approx. 60 Approx. 73
※ Verify the above part numbers when placing orders.
±
1°
Connecting accuracy
Protection grade
Based on No. 1 terminal
IP40
