■ Available on tape and reel packaging
Features
■ Single-Turn / Cermet / Industrial / Sealed
■ Miniature package
■ Rotor designed for automatic machine
adjust interface
■ Withstands harsh environments and
immersion cleaning processes
3
3 3 6 2
1
3362 - 1/4 ” Square Trimming Potentiometer
Common Dimensions
Top Adjust
Common Dimensions
Side Adjust
Electrical Characteristics
Standard Resistance Range
6.60
(.260)
6.60
(.260)
ADJ. CROSS SLOT
..................................10 to 2 megohms
(see standard resistance table)
Resistance Tolerance ............ 10 ꢀ std.
(tighter tolerance available)
Absolute Minimum Resistance
......................................1 ꢀ or 2 ohms
(whichever is greater)
Contact Resistance Variation
.............................1 ꢀ or 3 ohms max.
(whichever is greater)
ADJ. CROSS
SLOT
2.77
(.109)
LONG X
2.77
(.109)
LONG X
.64
(.025)
6.99
(.275)
6.99
(.275)
WIDE X
.25
(010)
.254
(010)
TYP.
TYP.
.64
(.025)
.89
WIDE X
1
3
1
3
3362
3362
.89
(.035)
DEEP X
3.84
(.151)
3.84
(.151)
DEEP X
(.035)
PIN MARKING
REVERSED FOR
STYLE W
DIA.
3 PLCS.
.46 ± .03
(.018 ± .001)
4.70
(.185)
5.46 ± .38
(.215 ± .015)
.46 ± .03
(.018 ± .001)
DIA.
3 PLCS.
2.54
(.100)
2.54
(.100)
Adjustability
.330
(.013)
Voltage.................................... 0.0ꢁ ꢀ
Resistance .............................. 0.1ꢁ ꢀ
Resolution.....................................Infinite
Insulation Resistance ................ꢁ00 vdc.
1,000 megohms min.
5.46 ± .38
(.215 ± .015)
3362M
2.54
(.100)
2.54
(.100)
2.29
(.090)
3362H
Dielectric Strength
4.70
(.185)
4.06 ± .38
(.160 ± .015)
Sea Level .................................900 vac
80,000 Feet..............................3ꢁ0 vac
Adjustment Angle ..................240 ° nom.
90° ± 5°
1
3
2
3
1
Environmental Characteristics
3362S
3362W
3362X
2.54
(.100)
1.80
(.071)
Power Rating (300 volts max.)
70 °C......................................0.ꢁ0 watt
12ꢁ °C.........................................0 watt
Temperature Range
.................................-ꢁꢁ °C to +12ꢁ °C
Temperature Coefficient
........................................ 100 ppmꢂ°C
Seal Test .......................8ꢁ °C Fluorinert*
Humidity........MIL-STD-202 Method 103
96 hours
4.70
(.185)
2
2.54
(.100)
TYP.
1.02
(.040)
3362P
3362R
3362U
1
3
2
2.54
(.100)
2.54
(.100)
3.53
(.139)
4.70
(.185)
(2 ꢀ ∆TR; 10 Megohms IR)
1
2
3
1.02
(.040)
Vibration.........30 G (1 ꢀ ∆TR; 1 ꢀ ∆VR)
Shock...........100 G (1 ꢀ ∆TR; 1 ꢀ ∆VR)
Load Life
..............1,000 hours 0.ꢁ watt @ 70 °C
(3 ꢀ ∆TR; 3 ꢀ or 3 ohms,
whichever is greater, CRV)
Rotational Life........................200 cycles
(4 ꢀ ∆TR; 3 ꢀ or 3 ohms,
1
3
2
1.02
(.040)
2.54
(.100)
2.54
(.100)
4.70
(.185)
1
2
3
1.02
(.040)
whichever is greater, CRV)
3
1
2
Physical Characteristics
Mechanical Angle ..................270 ° nom.
Torque .............................3.0 oz-in. max.
Stop Strength..................7.0 oz -in. min.
Terminals ........................Solderable pins
Weight ........................................0.02 oz.
Marking .......................Resistance code,
terminal numbers, manufacturer’s
model number, style
3362Z
2.54
(.100)
3.53
(.139)
4.70
(.185)
1.02
(.040)
1
2
3
3
1
2
and date code
TOLERANCES: 0.25 (.010) EXCEPT WHERE NOTED
Wiper ..................................ꢁ0 ꢀ 10 ꢀ
Flammability ..........................U.L. 94V-0
Standard Packaging .....ꢁ0 pcs. per tube
Adjustment Tool ..............................H-90
WIPER
2
MM
(INCHES)
DIMENSIONS ARE:
CW
CCW
3
1
CLOCKWISE
*”FLUORINERT” IS A REGISTERED TRADEMARK OF 3M CO.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.