MC_SERIES [NIDEC]
CONDUCTIVE PLASTIC 3 TURNS TYPE;型号: | MC_SERIES |
厂家: | NIDEC COMPONENTS |
描述: | CONDUCTIVE PLASTIC 3 TURNS TYPE |
文件: | 总2页 (文件大小:73K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MCseries
CONDUCTIVE PLASTIC 3 TURNS TYPE
Basic construction
RoHS compliant
Resistor Wiper
Terminal
Case
Spring
Plate
Shaft
Mounting screw
Resistor holder
Wiper holder
Shaft assy
Conductive plastic 3 turns type
■
FEATURES
ꢀꢁCompact size
ꢀꢁFine setting is possible
ꢀꢁLong life
ꢀꢁHigh following characteristics
ꢀꢁHigh resolution (Essentially infinite)
ꢀꢁRoHS compliant
■
PART NUMBER DESIGNATION
M C 1 0 0 3 - 0 0 0 - 5 0 2
Series name
Nominal resistance value(Ω)
502: 5 k
103:10 k
203:20 k
■
LIST OF PART NUMBERS
Nominal resistance value (Ω)
Part number
5 k
10 k
20 k
MC1003-000-502
MC1003-000-103
A
MC1003-000-203
※ Verify the above part numbers when placing orders.
The products indicated by A mark are manufactured upon receipt of order basis.
MC
POTENTIOMETERS
■
STANDARD SPECIFICATIONS
ꢀꢁElectrical characteristics
ꢀꢁMechanical characteristics
Nominal resistance value
5 kΩ, 10 kΩ, 20 kΩ
± ±20 %
Mechanical angle
1080° ± 10°
Resistance torelance
Resolution
Stop strength
4.41 N·cm {0.45 kgf·cm} maximum
0.294 N·cm {30 gf·cm} maximum
1 million cycles
Essentially infinite
0.19 W
Operating torque
Rotational life
Power rating
± 1 %
Independent linearity
Effective electrical angle
Temp. coefficientꢀof resistance
Tighten screw torque
49 N·cm {5 kgf·cm} maximum
1080°
ꢀꢁEnvironmental characteristics
Operating temp. range
± 400 ppm/°C maximum
−40 ~ 85 °C
Insulation resistance
Dielectric strength
1000 MΩ (at DC250 V) minimum
Net weight
Approx. 2.5 g
IP40
500 V rms (1 min)
Protection grade
■
RATED POWER DERATING CURVE
100
+ 40
Ambient temperature (C)
+ 85
– 40
■
OUTLINE DIMENSIONS
(Unit: mm)
10
6.5
16.1
12.6
MAX. 1
Mounting
face
1.2
(3.5)
Wiring diagram
3–2
Adhesive thickness
0.5
φ
2
1
3
φ 1
3
1
φ
φ
CW
1
M 6 (P = 0.75)
Unthreaded portion at base : 1 max.
2
3.7 3.7
0.8
Anti-rotation groove depth
<Accessories>
Anti-rotation details
φ
M6, P=0.75
φ
1
9
2
6.4
0.63
1.3
φ
(M 6 hex.nut)
9
(Washer with teeth)
Tooth height : 1, No. of teeth : 9
t = 0.63(Washer thickness : 1.3)
2
φ 11
1. Nut
2. Washer
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