Economy Trimmers SMD 18 Meggitt Citec 4mm open frame potentiometer Key features • in line terminals • stable cermet element SMD Trimmers • choice of orientation • only 0.2 grams type 3165 series • cross slot adjustment style • low price reduces production costs These cermet element surface • compact size - only 4mm square mount trimmers feature a cross slot adjustment head for an • 2 and 3 terminal options unbroken perimeter to enable easy vacuum pick-up and auto adjustment. The 3165 series is available in two or three terminal styles. These trimmers are supplied in 12mm blister tape and are suitable for all reflow soldering processes. The 3165 is readily available from within our extensive distribution network. Specification Electrical Resistance Range: 100R to 1M (1, 2, 5, in each deacde) Resistance Tolerance: ± 25% Temperature Coefficient: ± 250ppm°C Operating Voltage: 50V DC or AC RMS; maximum Contact Resistance Variation: 5% of nominal, maximum Power Rating: 0.15 watts at 70°C derating to zero at 85°C Effective Electrical Angle: 250° ±10° Mechanical Rotational Torque: Mechanical Adjustment: 2 - 20mNm Continuous Environmental Temperature Range: Rotational Life: Load Life: Soldering Heat: - 25°C to +85°C 20 cycles R < 15% R < 5% after 1000 hours 250°C 10 seconds, 260°C 5 seconds Dimensions 3165 3166 2.2 4.0 0.8 in 3 Places 1.5 in 2 Places How To Order 3165 Common Part Please Request Full Data Sheet F0712 3165 - 3 Terminals in line top adjust 3166 - 2 Terminals top adjust sales action desk (01793) 611666 sales fax line (01793) 611777 1.6 1.3 1.3 4.5 3.3 4.5 Packaging: 800 Pieces (7" Reel) 1.6 3.3 2.2 4.0 W Orientation 102 P Resistance Value Tolerance The first two digits are Example significant figures of W - Terminals towards 1K : 102 resistance value and P - ± 25% sprocket holes 10K : 103 the third one denotes the number of zeros following 100K : 104