303 Datasheet, PDF (1/2 Pages) DB Lectro Inc – SCREW TYPE SERIES

®
Miniature 3 mm
surface mount
chip-type
cermet trimmer
potentiometer
• Small and thin
• Auto adjustable
• Reflow solderable
• 8 mm width x 4 mm pitch
embossed taping for
auto insertion
Series 303
Electrical and Mechanical Specifications
Taper
Linear
Resistance Range
100 ohms to 1 megohm
(See Resistance Code Table)
Resistance Tolerance
+ _25%
Residual Resistance
2% of the total resistance value, maximum
except < 1 kohm is 20 ohms, maximum
Power Rating
0.1 watt at 70˚C, 0 watts at 100˚C
Maximum Working Voltage
50 V or √PR = whichever is less
Temperature Range
-40˚C to ~+100˚C
Temperature Coefficient
+ _{250 ppm}
Contact Resistance
5% of total resistance value, maximum
Rotation Angle
270˚ ⁺ 20˚
Operation Torque
1.96 ~ 19.6 mN•m
CTS CORPORATION / MANUFACTURER OF RELIABLE ELECTRONIC COMPONENTS