TS63 Vishay Sfernice Multi-Turn Surface Mount Miniature 1/4” Square Cermet Trimmers, Fully Sealed FEATURES • 0.25 Watt at 85°C • GAM T1 • Industrial grade • Multi-turn operation The TS63 multiturn trimmer has been designed for use in PCB surface mounting applications. Three variations are available according to the positioning of the control screw and contact positions. The cermet track gives a high stability performance with an extended ohmic capacity of 10Ω to 2MΩ. • A low contact resistance variation • Tight tolerances • Low end contact resistance • Full sealing DIMENSIONS in millimeters RECOMMENDED SOLDERING AREAS TS63X slot 0.5 x 0.5 5.8 ± 0.10 5 max 0.25 1 1 ± 0.10 Ø 1.8 2.54 c c 0.7 b Ø 0.45 b a 2.54 2.54 6.85 max 2.54 7.5 6.7 max 0.20 6.85 max TS63Z 6.85 max Ø 1.8 slot 0.5 x 0.5 3 1.3 ± 0.1 b 5 max 9.3 7.6 max 0.25 6.85 max 1 ± 0.1 a c 8.85 max 1 2.54 Ø 0.45 5.3 max 2.54 2.54 2.54 TS63Y 2.54 6.85 max 0.3 c slot 0.5 x 0.5 c 5 max b 1.3 ± 0.1 b a 2.54 a Ø 0.45 2.54 6.85 max 2.54 Ø 1.8 1 3 7.5 1 ± 0.10 6.7 max 8 max CIRCUIT DIAGRAM a c (1) (3) b (2) www.vishay.com 30 cw For technical questions, contact: [email protected] Document Number: 51011 Revision: 05-Aug-04 TS63 Multi-Turn Surface Mount Miniature 1/4” Square Cermet Trimmers, Fully Sealed Vishay Sfernice ELECTRICAL SPECIFICATIONS Resistive Element Cermet Electrical Travel 13 turns ± 2 Resistance Range 10Ω to 2MΩ Standard Series 1-2-5 Tolerance Standard ±10% On request Power Rating ± 5% Linear 0.25W at 85°C Logarithmic not applicable Temperature Coefficient See Standard Resistance Element Data Limiting Element Voltage (Linear Law) 250V 2% Rn or 2Ω Contact Resistance Variation End Resistance (Typical) 1Ω Dielectric Strength (RMS) 1000V Insulation Resistance 106MΩ Mechanical Travel Operating Torque (max. Ncm) End Stop Torque Unit Weight (max. g) POWER RATING CHART 15 turns ± 5 1.5 clutch action 0.5 ENVIRONMENTAL SPECIFICATIONS Temperature Range Climatic Category Sealing – 55°C to + 155°C 55 / 125 / 56 sealed container solder immersion IP67 RATED POWER IN WATT MECHANICAL SPECIFICATIONS 0.25 0.125 0 0 155 50 85 100 AMBIENT TEMPERATURE IN DEGREES CELSIUS PERFORMANCE CECC 41100 TESTS Climatic Sequence CONDITIONS Phase A dry heat 125°C Phase B damp heat Phase C cold – 55°C Phase D damp heat 5 cycles Long Term Damp Heat 56 days Rotational Life (Electrical, Mechanical) 200 cycles at rated power Load Life Thermal Shock Shock Vibration Document Number: 51011 Revision: 05-Aug-04 1000 h at rated power 90’/30’ - ambient temp. 85°C 5 cycles – 55°C to + 125°C TYPICAL VALUES AND DRIFTS ∆RT (%) REQUIREMENTS RT ∆R1-2 (%) R1-2 ± 2% ± 3% ± 2% ± 3% Dielectric strength: 250 V RMS Insulation resistance: > 100 MΩ ∆RT (%) RT ∆R1-2 (%) R1-2 ± 0.5% ± 1% ± 0.5% ± 1% Dielectric strength: 1000 V RMS Insulation resistance: > 104 MΩ ±2% ±2% Contact res. variat.: < 3% Rn Contact res. variat.: < 1% Rn ± 2% ± 4% Contact res. variat.: < 3% Rn ± 1.5% 50 g at 11m secs 3 successive shocks in 3 directions ± 1% 10-55Hz 0.75mm or 10 g for 6 hours ± 1% ∆V1-2 V1-3 ∆V1-2 V1-3 For technical questions, contact: [email protected] ± 1% ± 2% Contact res. variat.: < 1% Rn ± 1% ± 0.5% ± 2% ± 0.1% ± 2% ± 0.1 % ∆V1-2 V1-3 < ± 1% ± 0.2% ∆V1-2 V1-3 < ± 0.2% www.vishay.com 31 TS63 Vishay Sfernice Multi-Turn Surface Mount Miniature 1/4” Square Cermet Trimmers, Fully Sealed MARKING STANDARD RESISTANCE ELEMENT DATA STANDARD RESISTANCE VALUES LINEAR LAW MAX. MAX. MAX. CUR. POWER WORKING THROUGH AT 85°C VOLTAGE ELEMENT Ω W V mA ppm/°C 10 20 50 0.25 1.58 2.23 3.53 158 112 77 0 + 200 5 7.07 11.2 15.8 22.3 35.3 50 70.7 79 112 158 224 250 250 250 250 50 35 22 15.8 11.2 7.1 5 3.5 3.2 2.2 1.6 1.1 1.1 0.50 0.25 0.125 100 200 500 1k 2k 5k 10k 20k 25k 50k 100k 200k 250k 500k 1M 2M 0.25 0.25 0.13 0.06 0.03 Printed: VISHAY trademark, series, style, ohmic value (in Ω, kΩ, MΩ), tolerance (in %) only if non standard, manufacturing date, marking of terminal 3. T.C. –55°C +125°C SOLDERING RECOMMENDATIONS Soldering cycle: 2 mn at 215°C or 5 seconds at 260°C or with an IRON 40 W: 3 seconds at 350°C. Soldering is recommended by reflow and vapor phase. ± 100 PACKAGING – X, Y and Z types : on tape and reel (Dia. 330mm) of 500 pieces, code TR500. – On request in magazine pack by 50 pieces (Tube) code TU. ORDERING INFORMATION TS63 SERIES 500KΩ OHMIC VALUE Y STYLE ± 10% TOLERANCE TR500 PACKAGING TR500: Tape and reel On request: TU50: Tube SAP PART NUMBERING GUIDELINES T S MODEL 6 3 Y 5 STYLE 0 OHMIC VALUE 4 K TOL R 1 PACKAGING CODE 0 SPECIAL (IF APPLICABLE) See the end of this data book for conversion tables www.vishay.com 32 For technical questions, contact: [email protected] Document Number: 51011 Revision: 05-Aug-04