DIMENSIONS ARE:
MM
(INCHES)
TOLERANCES: ± 0.25 (.010) EXCEPT WHERE NOTED
Standard Resistance Table
Popular distribution resistance values listed in
boldface. Special resistances available.
Resistance Part Marking Resistance
(Ohms) Code Code
200 22 201
500 52 501
1,000 13 102
2,000 23 202
5,000 53 502
10,000 14 103
20,000 24 203
50,000 54 503
100,000 15 104
200,000 25 204
500,000 55 504
1,000,000 16 105
3302 - 2 mm SMD Trimming Potentiometer
Electrical Characteristics
Standard Resistance Range
..................................200 to 1 megohm
(see standard resistance table)
Resistance Tolerance ............±25 % std.
Absolute Minimum Resistance
≤1K .................................20 ohms max.
>1K ........................................5 % max.
Contact Resistance Variation
...............................................5 % max.
Resolution...................................Infinite
Adjustment Angle..................260 ° ±20 °
Environmental Characteristics
Power Rating (50 VDC max.)
70 °C ......................................0.15 watt
Temperature Range
....................................-40 °C to +85 °C
Temperature Coefficient
.........................................±250 ppm/°C
Humidity ....................................95 %RH
500 hours
TRS max. .......................................±5 %
Load Life
............@ 70 °C rated power 500 hours
TRS ±5 %
Rotational Cycling......................10 turns
TRS ±15 %
Physical Characteristics
Torque........................10-150 g-cm max.
Mechanical Angle .................Continuous
Marking......................Part marking code
Standard Packaging
..................................2000 pcs./7 ” reel
Adjustment Tool ..............................H-91
Features
■ Single-Turn Cermet / Open Frame
■ Recommended for reflow processing
■ Rotor design compatible with automatic
adjustment equipment
■ Supplied in 8 mm embossed tape,
compatible with automatic assembly
equipment
■ 2 mm size meets EIA/EIAJ standard
trimmer footprint
*”FLUORINERT” IS A REGISTERED TRADEMARK OF 3M CO.
How To Order
3302 X - 3 - 103 E
Model
Style
Orientation of Parts
In Tape:
Style W: Terminals Toward
Sprocket Holes
Standard or Modified
Product Indicator
-3 = Cross Slot Rotor (Low Profile)
Resistance Code
Embossed Tape Designator
Consult factory for other available options.
Packaging Specifications
