1-1623916-1

SMD Trimmers Type 3203 Series Type 3203 Series Consuming board, just the Characteristics Electrical 10.5 3203 sq.mm has of been Resistance Range: 100R to 1M (1, 2, 5 in each decade) Resistance Tolerance: ± 20% Temperature Coefficient: ± 100ppm/°C at -65°C to +150°C Operating Voltage: 15V DC or AC RMS maximum Contact Resistance Variation: 5% of nominal maximum Power Rating: 0.05 watts at 70°C Effective Electrical Angle: 210° nom Characteristics Mechanical developed specifically for a new Rotational Torque: 5mNm generation of hand held equipment, Mechanical Adjustment: 250° Nom where mixed technology and double sided component placement are unavoidable. These 3mm devices are Characteristics Environmental just 2mm high and sealed for IR, vapour phase and full immersion wave Temperature Range: -55°C to + 150°C soldering together with solvent board Rotational Life: After 100 cycles ∆R < ± 15% washing Load Life: ∆R < 5% after 1000 hours Sealing: For dip and wave solder, prior to adjustment process. Also available within this range is the 3213, the auto adjust sister to the 3203. Dimensions 3203 Key Features ■ Tiny 3mm Square Size ■ Suited to Dip and Wave Solder ■ Latest Cermet Technology ■ Suitable for Solvent Washing ■ Delta Terminals Prevent Solder Bridging ■ Super Thin - Only 2mm High ■ Designed for Auto Adjust ■ Packed in Standard 12mm Tape How to Order 3203 X 102 P Common Part Orientation Resistance Value Tolerance 3203 – Screwdriver Slot X – Terminals 1 & 3 away from sprocket holes The first two digits are signifigant figures of resistance value and the third denotes the number of zeros following. P - 25 % e.g. 100R: 101 1K0: 102 10K: 103 Literature No. 1773131 Issued: 04-05 Dimensions are shown for reference purposes only. Dimensions are in millimetres unless otherwise specified. Specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com