PL
IA
NT
Features
■
Surface mount and through-hole versions
■
12 mm Square / Dustproof
■
One million rotational cycles
■
Thin profile
■
RoHS compliant*
Applications
■
Volume control on audio equipment
■
Motion controllers
■
Dishwasher control systems
■
Automotive temperature range
*R
oH
S
CO
M
3382 - 12 mm Rotary Position Sensor
103G-1
TAIWAN
237T
103H-1
TAIWAN
237T
103G-1
103G-1
TAIWAN
TAIWAN
1
2
3
TAIWAN
TAIWAN
1
2
3
2.49
(0.098)
TYP.
0.20
(0.008)
0.60
(0.024)
5.0 +0.0/-0.1
(0.197 +0.0/-0.004)
DIA.
Environmental Characteristics
Power Rating (16 volts max.)
50 °C .................................... 0.05 watt
120 °C ....................................... 0 watt
Operating Temperature Range
............................... -40 °C to +120 °C
Temperature Coefficient ... ±500 ppm/°C
Humidity .............................. TRS ±20 %
Shock .....20 G TRS ±10 %; VRS ±10 %
Load Life @ 50 °C Rated Power
...................................TRS +10/-20 %
Rotational Life .............1,000,000 cycles
TRS ±20 %
Thermal Shock .........................5 cycles
TRS ±20 %; VRS ±10 %
Physical Characteristics
Mechanical Angle ... Continuous rotation
Torque............................. 30 gf-cm max.
Weight ..............Approximately 0.0321 g
Marking........................ Resistance code
and date code
Standard Packaging
G Style ................. 1000 pcs./13 ” reel
H Style.............................50 pcs./tube
IP Rating ..........................................IP40
How To Order
2.49
(0.098)
14.90
(0.587)
12.04
(0.474)
5.49
(0.216)
2.49
(0.098)
CHAMFER TYP.
0.20
45 ° X
(.008)
0.76
(0.030)
TYP.
6.90 ± 0.50
(.272 ± .020)
5.40 ± 0.50
(.213 ± .020)
2.11
(0.083)
MOUNTING
SURFACE
45 ° X
0.20
(0.039)
CHAMFER
TYP.
1.02
TYP.
(0.040)
1.02
TYP.
(0.040)
0.79
(.031)
1.93
(.076)
0.97
(.038)
2.90
(.114)
8.50
(0.335)
1.0 +0.05/-0.10
(0.04 +.002/-.004)
DIA. 2 PLCS.
TYP.
0.20
(.008)
12.04
(.474)
2.8
(.110)
3.5
(.138)
MOUNTING
SURFACE
Recommended Land Pattern
5.2
(.205)
7.2
(.283)
6.7
8.7 (.264)
(.343)
8.50
(.335)
DIA.
5.8
(.228)
DIA. 2 PLCS.
1.1
(.043)
Recommended Land Pattern
5.5
(.217)
7.0
(.276)
3382 G - 1 - 103 G
Model
Style
G = SMD with 8.5 mm
Locator Pin Spacing
H = Through-hole with
5 mm x 7.5 mm
Locator Pin Spacing
Standard Product Indicator
-1 = 4 mm Shaft Diameter
-2 = 3.5 mm Shaft Diameter
Resistance Code
Packaging Designator
G = 1000 pcs./13 ” Reel (G Style)
Blank = 50 pcs./Tube (H Style)
5.5
(.217)
5.00
(.197)
2.1
(.083)
1.8
(.071)
5.00
(.197)
Rotor Dimensions
MM
(INCHES)
DIMENSIONS:
TOLERANCES:
-1
1.00
(.039)
±0.30
UNLESS OTHERWISE NOTED
±(.012)
Standard Resistance Table
Resistance
(Ohms)
2,500
5,000
10,000
25,000
50,000
100,000
Resistance
Code
252
502
103
253
503
104
3.0 +0.1/-0.0
(.118 +.004/-.000)
-2
0.75
(.030)
2.50
(.098)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CCW
1
CLOCKWISE
237T
237T
237T
237T
Electrical Characteristics
Standard Resistance Range
............................. 2.5K to 100K ohms
Resistance Tolerance ........... ±30 % std.
Linearity ......................................... ±2 %
Resolution ................. Essentially infinite
Insulation Resistance @ 500 VDC
............................. 100 megohms min.
Dielectric Strength
Sea Level............................... 500 VAC
70,000 Feet ........................... 350 VAC
Adjustment Angle ................. 330 ° nom.
Product Dimensions
3382G
3.58
(.141)
40 °
11.00
(0.433)
2
3382H
5.54
(0.218)
6.70
(0.264)
6.50
8.20
(0.256) (0.323)
RESISTANCE CODE,
PIN & SHAFT STYLE
DATE CODE
MFG. LOCATION
3.58 40 °
(.141)
11.00
(.433)
2
5.54
(.218)
RESISTANCE CODE,
PIN & SHAFT STYLE
DATE CODE
MFG. LOCATION
103H-1
103H-1
6.50
(.256)
0.76
2.49 (.030)
(0.098)
TYP.
5.0 +0.0/-0.1
7.50 (.197 +0.0/-.004)
DIA.
(.295)
5.00
(.197)
1.0 +0.05/-0.10
DIA.
(.039 +.020/.004)
3.00
(.118)
DIA. 4 PLCS.
1.0 +0.1/-0.0
(.039 +.004/-0.0)
2.50
(.098)
ORIENTATION FEATURE
4.0 +0.1/-0.0
(.157 +.004/-.000)
DIA.
ORIENTATION FEATURE
3.50
DIA.
(.138)
2
WIPER
3
CW
BOURNS [ BOURNS ELECTRONIC SOLUTIONS ]
