333 3 P11L www.vishay.com Vishay Sfernice Long Life Cermet Potentiometer 2 Million Cycles FEATURES 2 million cycles Cermet element 12.5 mm square single turn panel control 4, 6 and 6.35 shaft diameters and 29 terminal styles Multiple assemblies - up to four modules Test according to CECC 41000 or IEC 60393-1 Low temperature coefficient Custom designs on request Linearity 3 % ( 2 % available) Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 LINKS TO ADDITIONAL RESOURCES 3D Models QUICK REFERENCE DATA Multiple module Up to 4 modules Switch module Yes Detent module Yes Special electrical laws A: linear, L: logarithmic, F: reverse logarithmic and others see specifications Sealing level IP 64 Lifespan 2M cycles VERSATILE MODULAR COMPACT ROBUST CONFIGURATION EXAMPLE - Dimensions in millimeters (inches) 0.5 mm ( 0.02 ) Single module, single shaft, vertical mounting, PC pins with support plate, metric bushing and shaft M10 x 0.75 8 12.7 (0.315) (0.500) 6 9.5 (0.236) (0.374) 2.54 2.54 (0.100) (0.100) 16 (0.626) Dual modules, single shaft, PC pins with front support plates, imperial bushing and shaft 9.5 12.5 (0.374) (0.492) 3/8 x 3/8 13.1 (0.516) 3.6 6.35 (0.143) 8 (0.250) (0.325) 19.05 (0.750) 2.54 2.54 7.62 (0.100) (0.100) (0.300) Revision: 02-Nov-2021 Document Number: 51060 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 DDD DP11L www.vishay.com Vishay Sfernice GENERAL SPECIFICATIONS ELECTRICAL (initial) Resistive element Cermet Electrical travel 270 10 Standard resistance values 1 k, 5 k, 10 k, 50 k standard 20 % Tolerance on request 5 % or 10 % 100 80 F 60 A L Taper 40 20 0 0 20 40 60 80 100 % CLOCKWISE SHAFT ROTATION a c Circuit diagram (1) (3) b cw (2) linear taper 0.1 W at +70 C non-linear taper 0.05 W at +70 C multiple assemblies 0.1 W at +70 C per module 0.10 P11L LINEAR TAPER Power rating at 70 C 0.05 P11L LOG. TAPER 0 0 20 40 60 70 80 100 120 140 AMBIENT TEMPERATURE IN C Temperature coefficient (typical) 150 ppm Limiting element voltage 350 V End resistance (typical) 2 Independent linearity 3 % ( 2 % available) 6 Insulation resistance 10 M min. Dielectric strength 1500 V min. RMS Attenuation - Mechanical endurance 2 000 000 cycles Note Nothing stated herein shall be construed as a guarantee of quality or durability Revision: 02-Nov-2021 Document Number: 51060 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 % TOTAL RESISTANCE POWER IN W