P12 www.vishay.com Vishay Sfernice Fully Sealed Container Cermet Potentiometer Military and Professional Grade FEATURES 1 W at 70 C Cermet element Test according to CECC 41000 or IEC 60393-1 Full sealing Mechanical strength P12T P12Q P12O Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 DIMENSIONS in millimeters 0.5 mm P12T Panel cutout 10.2 0.5 8 Thread M6 x 0.75 Panel thickness: 4 max. 2 0.2 10 wrench 0.8 Slot 0.6 x 1 deep 6.1 0.2 4.3 6.1 0.2 2.2 12 0.5 3 K = 9.5 ab c 0.4 6.5 M = 12.5 0.75 6.5 12 0.5 R = 22 5.08 Tol. 0.5 5.08 P12Q Panel cutout 10.2 0.5 8 Thread M7 x 0.75 2 0.2 6.1 0.2 10 wrench 2.2 0.8 Slot 0.8 x 1.4 deep 6.1 0.2 4.3 12 0.5 E = 9.5 4 ab c 0.4 7.5 6.5 F = 12.5 0.75 12 0.5 G = 22 Tol. 0.5 5.08 5.08 Leads X Leads Y 8 R = 22 or G 5.085.08 Thread M6 x 0.75 M = 12.5 or F or thread M7 x 0.75 K = 9.5 or E 0.75 12 0.5 4.3 0.4 10.5 0.5 8 3 or 4 10.16 3 K = 9.5 or E or M = 12.5 or F 4 Base level acb 6.5 1 Thread M6 0.75 R = 22 or G 0.5 or thread M7 0.75 Tol. 0.5 12 0.5 10.4 0.5 0.9 0.75 3.8 min. 10.16 1.25 5.085.08 Terminal spacing Terminal spacing 5.08 5.08 5.08 5.08 cb a ab c 10.16 10.16 Revision: 10-Nov-15 Document Number: 51033 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 12 0.5 6.9 0.5 12.9 0.5 12 0.52P12 www.vishay.com Vishay Sfernice ELECTRICAL SPECIFICATIONS Resistive element Cermet Electrical travel 270 10 Resistance range Linear taper 22 to 10 M Logarithmic taper 100 to 2.2 M Standard series E3 1 - 2.2 - 4.7 and on request 1 - 2 - 5 Tolerance Standard 20 % On request 10 % 100 80 F 60 A L Taper 40 20 0 0 20 40 60 80 100 % CLOCKWISE SHAFT ROTATION a c (1) (3) Circuit diagram b cw (2) LIN. TAPER A 1 Linear 1 W at +70 C LOG. TAPER L AND F Power rating 0.5 Logarithmic 0.5 W at +70 C 0 20 40 60 70 80 0 100 125 140 AMBIENT TEMPERATURE IN C Temperature coefficient See Standard Resistance Element Data Limiting element voltage (linear taper) 350 V Contact resistance variation (typical) 3 % or 3 End resistance (typical) 1 Dielectric strength (RMS) 2000 V 6 Insulation resistance (500 V ) 10 M DC MECHANICAL SPECIFICATIONS Mechanical travel 300 5 Operating torque (typical) 2 Ncm max. Bushing O 15 Ncm max. End stop torque Bushings T and Q 35 Ncm max. Tightening torque 150 Ncm max. Unit weight 7.6 g to 10 g max. Revision: 10-Nov-15 Document Number: 51033 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 POWER IN W % TOTAL RESISTANCE