TSM4 www.vishay.com Vishay Sfernice 5 mm Square Surface Mount Miniature Trimmers Multi-Turn Cermet Sealed FEATURES * 0.25 W at 70 C * Professional and industrial grade * Wide ohmic range (10 to 1 M) * Low contact resistance variation (2 % or 3 ) * Small size for optimum packaging density DESIGN SUPPORT TOOLS * Tests according to CECC 41000 or IEC 60393-1 click logo to get started * Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 Models Available The TSM4 trimming potentiometer has been designed for surface mount applications and offers volumetric efficiency 5 mm x 5 mm x 3.7 mm with high performance and stability. The TSM4 design is suitable for both manual or automatic operation, and can withstand vapor phase and reflow soldering techniques. DIMENSIONS in millimeters ( 0.5 mm) TSM4 YL TSM4 YJ 4.8 1 TSM4 ZL 0.2 4.8 1 5.3 3 1 2 1.25 3 4.6 3 3 1 1.25 1.25 1.25 4.8 4.8 5.1 3.5 3.8 0.7 0.7 O 1.5 Slot 0.5 x 0.4 1 1 3.7 3.5 1.3 0.8 3 leads 0.6 x 0.15 0.2 O 1.5 Slot 0.5 x 0.4 5.1 max. 4.6 1.25 3 leads 0.6 x 0.15 3.5 1.2 min. 1.25 1.25 1.25 0.2 2 6.2 5.1 1 1 2 0.2 2 2.3 min. 0.7 5.1 5.3 TSM4 ZJ 2.7 3.5 3.7 2.7 3 leads 0.6 x 0.15 O 1.5 Slot 0.5 x 0.4 3 leads 0.6 x 0.15 O 1.5 Slot 0.5 x 0.4 RECOMMENDED SOLDERING AREAS 1.8 1.8 1.8 2 1.6 1.6 1.6 2 2 4 5.3 2.9 3.8 1.8 2 2.3 1.3 2.54 Revision: 12-Jan-17 1.3 2.54 2.3 1.3 2.3 1.3 Document Number: 51009 1 For technical questions, contact: sferpottrimmers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 TSM4 www.vishay.com Vishay Sfernice ELECTRICAL SPECIFICATIONS Resistive element Cermet Electrical travel 11 turns 2 10 to 1 M Resistance range Standard series 1-2-5 Tolerance standard 10 % Power rating 0.25 W at 70 C RATED POWER IN W Linear 0.25 0.125 0 0 50 70 100 AMBIENT TEMPERATURE IN C c a Circuit diagram Temperature coefficient 155 (3) (1) cw b (2) See Standard Resistance Element table Limiting element voltage (linear law) 200 V Contact resistance variation (typical) 2 % or 3 1 End resistance (typical) Dielectric strength (RMS) 600 V 106 M Insulation resistance (500 VDC) MECHANICAL SPECIFICATIONS Mechanical travel 13 turns 2 Operating torque (max. Ncm) End stop torque (Ncm) 1 Clutch action (2 turns max.) Unit weight (max. g) 0.15 Wiper (actual travel) Positioned at approx. 50 % ENVIRONMENTAL SPECIFICATIONS Temperature range Climatic category Sealing MSL level -55 C to +125 C 55/125/56 Sealed container IP67 1 SOLDERING RECOMMENDATIONS Recommended reflow profile 2, see Application Note www.vishay.com/doc?52029 Revision: 12-Jan-17 Document Number: 51009 2 For technical questions, contact: sferpottrimmers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 TSM4 www.vishay.com Vishay Sfernice PERFORMANCES TESTS TYPICAL VALUES AND DRIFTS CONDITIONS Electrical endurance Climatic sequence 1000 h at rated power 90'/30' - ambient temp. 70 C Phase A dry heat 125 C Phase B damp heat Phase C cold -55 C Phase D damp heat 5 cycles RT/RT R1-2/R1-2 OTHER 2% 3% Contact res. variation: < 1 % Rn 2% 3% Dielectric strength: 600 VRMS Insulation resistance: > 104 M 3% Dielectric strength: 600 VRMS Insulation resistance: > 104 M Damp heat, steady state Temperature 40 C - RH 93 % 56 days 2% Change of temperature -55 C to +125 C 5 cycles 1% Mechanical endurance 100 cycles - rated power (3 % + 3 ) 50 g - 11 ms 3 successive shocks in 3 directions 1% V1-2/V1-3 1 % 10 Hz to 55 Hz 0.75 mm or 10 g - 6 h 1% V1-2/V1-3 1 % Shock Vibration V1-2/V1-3 2 % Note * Nothing stated herein shall be construed as a guarantee of quality or durability STANDARD RESISTANCE ELEMENT DATA STANDARD RESISTANCE VALUES LINEAR LAW MAX. POWER AT 70 C MAX. WORKING VOLTAGE MAX. CURRENT THROUGH ELEMENT TYPICAL TCR -55 C +125 C ppm/C W V mA 10 0.25 1.58 158 20 0.25 2.23 112 50 0.25 3.53 77 100 0.25 5.00 50 200 0.25 7.07 35 500 0.25 11.2 22 1K 0.25 15.8 15.8 2K 0.25 22.3 11.2 5K 0.25 35.3 7.1 10K 0.25 50.0 5.0 20K 0.25 70.7 3.5 50K 0.25 112 2.2 100K 0.25 158 1.6 200K 0.25 200 1.0 500K 0.08 200 0.4 1M 0.04 200 0.2 100 MARKING Vishay trademark, ohmic value, manufacturing date The ohmic value is indicated by a 3 figure code, the first two are significant figures, the third one is the multiplier. Example: 100 = 10 101 = 100 102 = 1000 503 = 50 000 Revision: 12-Jan-17 Document Number: 51009 3 For technical questions, contact: sferpottrimmers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 TSM4 www.vishay.com Vishay Sfernice PACKAGING in millimeters On tape and reel, by 500 pieces for Z version: Code TR500, or 250 pieces for Y version: Code TR250. In bulk on request (plastic box of 50 pieces): Code BO50. 2 O 70 O 23 O 178 13 O 12.7 6.46 5.5 7.25 Version Y 1.75 12 12 0.3 4 O 1.5 2 8 3.95 12 7.25 6.07 1.75 Version Z 4 0.3 O 1.5 2 ORDERING INFORMATION (part number) T S M 4 Y L 5 0 4 K R 0 5 MODEL STYLE OHMIC VALUE TOLERANCE PACKAGING TSM4 YJ YL ZJ ZL From 10 to 1 M 504 = 500 k K = 10 % R10 = reel 500 pieces for ZJ and ZL R05 = reel 250 pieces for YJ and YL On request B25 = box of 50 pieces SPECIAL NUMBER (If applicable) Given by Vishay for custom design DESCRIPTION (for information only) TSM4 YL 500K 10 % MODEL STYLE VALUE TOLERANCE SPECIAL TR e3 PACKAGING LEAD (Pb)-FREE RELATED DOCUMENTS APPLICATION NOTES Potentiometers and Trimmers www.vishay.com/doc?51001 Guidelines for Vishay Sfernice Resistive and Inductive Components www.vishay.com/doc?52029 Revision: 12-Jan-17 Document Number: 51009 4 For technical questions, contact: sferpottrimmers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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