J45S500 [NIDEC]
WIREWOUND SINGLE TURN TYPE;
| 型号： | J45S500 |
| 厂家： | 
NIDEC COMPONENTS |
| 描述： | WIREWOUND SINGLE TURN TYPE |
| 文件： | 总2页 (文件大小：87K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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
J40S/J45S/J50S
POTENTIOMETERS
■
RESISTANCE VALUES, RESOLUTION, INDEPENDENT LINEARITY, ROTATIONAL LIFE
Resolution
J45S
0.12
（%）
Independent linearity
（
%
）
Rotational life (million cycles)
Nominal resistance
value (Ω)
J40S
0.13
0.1
J50S
0.1
J40S
J45S
J50S
J40S
J45S
J50S
500
1 k
0.1
0.08
0.06
0.07
0.1
0.1
5
1
10
0.15
2 k
0.08
0.07
10
1
5 k
0.08
0.07
10 k
20 k
50 k
0.07
0.05
0.03
0.15
0.15
0.05
1
̶
̶
0.04
■
RATED POWER DERATING CURVE
100
+40
+85
–55
Ambient temperatur（e C）
■
OUTLINE DIMENSIONS
(Unit : mm)
ꢀꢁJ40S
ꢀꢁJ45S
ꢀꢁJ50S
E
S
C
1
B
V
F
F
T
Wiring diagram
Green Green
G
1
3
φ
J
CW
Red
H
2
K
ꢀꢁList of outline dimensions
Part number
Marks
A
B
C
E
F
G
H
J
K
P
R
S
T
V
0
φ 40
φ 37
φ 37
J40S
16°
R25
25
− 0.03
13.3
10.5
20
16.6
M 3 (P = 0.5)
D = 3.0 minimum
0
φ 44.45
φ 50.8
φ 30
φ 39.68 − 0.025 φ 40.6
J45S
J50S
20
14° R26.8 26.7
12° R30 30
1.57
2.36
1.86
0
φ 47.62 − 0.025 φ 47.6
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