document number: 51065 for technical questions, contact: sfer@vishay.com www.vishay.com revision: 07-apr-11 see also application note: www.vishay.com/doc?51001 and www.vishay.com/doc?52029 1 long life cermet potentiometer up to 2 million cycles p13l vishay sfernice this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 their excellent performances are due to the use of a cermet-track sealed in a large case. p13 interchangeability with rv6, combined with the excellent stability of its rated characterist ics make it fully acceptable for industrial and professional uses. features ? 2 million cycles for bushing l and n ? 1 million cycles for bus hing t, q, o, and p ? high power rating 1.5 w at 70 c ? test according to cecc 41000 or iec 60393-1 ? cermet element ? fully sealed case ? mechanical strength ? compliant to rohs directive 2002/95/ec ? custom designs on request dimensions in millimeters ( 0.5) p13lt p13lq p13ll a c b 2.4 1.6 5.08 1.6 0.3 2 0.8 5.08 ? 2.2 5.9 0.2 ? 6.5 panel cutout aj = 22 ab = 12.5 aa = 9.5 ? 3 ? 12.6 8 thread m6 x 0.75 10 w rench slot 0.6 x 1 deep 5 0.7 10.5 max. ej = 22 eb = 12.5 ea = 9.5 ? 4 ? 12.6 10.5 max. 8 thread m7 x 0.75 10 w rench slot 0.8 x 1.4 deep 5 0.7 a c b 2.4 1.6 5.08 1.6 0.3 2 0.8 5.08 ? 2.2 5.9 0.2 ? 7.5 panel cutout 2.4 1.6 5.08 1.6 0.3 2 0.8 5.08 ? 10.5 panel cutout fr = 50 fl = 25 fg = 16 ? 6 ? 14 10.5 max. 12 thread m10 x 0.75 slot 1 x 1.8 deep 5 a c b
p13l vishay sfernice long life cermet potentiometer up to 2 million cycles www.vishay.com for technical questions, contact: sfer@vishay.com document number: 51065 2 see also application note: www.vishay.com/doc?51001 and www.vishay.com/doc?52029 revision: 07-apr-11 this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 electrical specifications resistive element cermet electrical travel 270 10 standard resistance value 1 k ? - 5 k ?? - 10 k ? - 50 k ? tolerance 20 % taper circuit diagram power rating linear 1.5 w at 70 c logarithmic 0.75 w at 70 c standard resistance element data resistance value (k ? ) linear taper non-linear taper max. power at 70 c (w) max. working voltag e (v) max. power at 70 c (w) max. working voltag e (v) 1 5 10 50 1.5 1.5 1.5 1.5 3 8 .7 8 6.6 122 274 0.75 0.75 0.75 0.75 27.4 61.2 8 7 194 temperature coefficient (typical) 150 ppm/c limiting element voltage (linear law) 350 v end resistance (typical) 1 ? dielectric strength (rms) 2000 v insulation resistance (300 v dc ) 10 6 m ? independent linearity (typical) 5 % 100 80 60 40 20 0 0 100 80 60 40 20 % clockwise shaft rotation % total resistance f l a a (1) b (2) c (3) cw ambient temperature in c power in w 0 20 40 60 70 80 100 120 140 0 1.5 lin. taper a 0.5 1 log. taper l and f
document number: 51065 for technical questions, contact: sfer@vishay.com www.vishay.com revision: 07-apr-11 see also application note: www.vishay.com/doc?51001 and www.vishay.com/doc?52029 3 p13l long life cermet potentiometer up to 2 million cycles vishay sfernice this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 mechanical specifications mechanical travel 300 5 operating torque (typical) 2 ncm max. 2. 8 5 oz. inch max. end stop torque style t, q 35 ncm max. 3.1 lb inch max. style l 8 0 ncm max. 7.1 lb inch max. tightening torque of mounting nut style t, q 150 ncm max. 13.3 lb inch max. style l 250 ncm max. 22.1 lb inch max. unit weight 6 g to 1 8 g max. 0.22 oz. to 0.64 oz. terminals e3: pure sn environmental specifications temperature range - 55 c to 125 c climatic category 55/125/56 sealing fully sealed - container ip67 options special feature command shaft length is measured from the mounting surface to t he free end of the shaft. the screwdriver slot is aligned with the wiper within 10. special shafts are available, in accor dance to drawings supplied by customers. we recommend that customers shoul d not machine tool shafts, in order to avoid damage. bending or torsion of terminals should also be avoided. panel sealing potentiometers p13lt and p13ll can be fitted with a device providing sealing between the threaded bushing and the front panel. their designation is p13lp and p13ln respectively or with a locating peg p13lp...e and p13ln...e. panel sealed version p13lp p13lp...e: including locating peg panel sealed version p13ln p13ln...e: including locating peg 2.4 1.6 5.08 1.6 0.3 2 0.8 5.08 aj = 22 ab = 12.5 aa = 9.5 ? 3 ? 12.6 13.2 max. 8 thread m6 x 0.75 slot 0.6 x 1 deep 5 0.7 ? 1.5 3.9 0.2 ? 6.5 panel cutout 2.4 1.6 5.08 1.6 0.3 2 0.8 5.08 fp = 47.5 fe = 13.5 ? 6 ? 14 13.5 max. 9.5 thread m10 x 0.75 slot 1 x 1.8 deep 5 fk = 22.5 panel cutout ? 1.5 6.9 0.2 ? 10.5 ? 16
p13l vishay sfernice long life cermet potentiometer up to 2 million cycles www.vishay.com for technical questions, contact: sfer@vishay.com document number: 51065 4 see also application note: www.vishay.com/doc?51001 and www.vishay.com/doc?52029 revision: 07-apr-11 this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 shaft locking on potentiometers equipped with a 3 mm ? shaft, shaft locking can be obtained: ? either by a taper nut tightening a slotted bushing. ask for p13lo type. these devices are normally equipped with an ab type shaft (12.5 mm with a slot). p13lo ? or by a tightening nut locked by a screw. ask for es1 type. on potentiometers equipped with a ? 6 mm shaft, locking can be obtained by a taper nu t applying pressure on a sl otted notched washer. this device is supplied in a box as an accessory. ask for dban. these devices are ordered separately. please cons ult vishay sfernice. p13ll dban no locking on shaft ? 4 mm. marking printed: ? vishay trademark ? part number (including ohmic va lue code, tolerance code and taper) ? manufacturing date code ? marking of terminals a application note the potentiometer shall be used in voltage divider with an impedance load at least 100 times higher than the total po tentiometer nominal resistance value. advised load impedance: 1 m ? min. for resistance range of 1k ? to 50 k ? packaging ? in box of 8 pieces for shafts fr and fq ? in box of 10 pieces for shafts fe, fl, fg, and fk ? in box of 15 pieces for shafts aj and ej ? in box of 25 pieces for shafts ab, aa, ea, and eb options 0.7 10 w rench slotted bu shing thread m6 x 0.75 8 w rench 11 ? 3 ab = 12.5 12 w rench 6.5 (1) a (2) b c (3) cw v out v in z > 1 m
document number: 51065 for technical questions, contact: sfer@vishay.com www.vishay.com revision: 07-apr-11 see also application note: www.vishay.com/doc?51001 and www.vishay.com/doc?52029 5 p13l long life cermet potentiometer up to 2 million cycles vishay sfernice this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 performance tests conditions typical values and drifts ? r t / r t ( % ) ? r 1-2 / r 1-2 ( % ) other electrical endurance 1000 h at rated power 90?/30? - ambient temp. 70 c 20 % 20 % - climatic sequence phase a dry heat 125 c phase b damp heat phase c cold - 55 c phase d damp heat 5 cycles 0.5 % 1 % - damp heat, steady state 56 days 40 c 93 % hr 0.5 % 1 % dielectric strength: 1000 v insulation resistance: > 10 4 m ? change of temperature 5 cycles - 55 c at + 125 c 0.5 % - - mechanical endurance bushings l and n: 2 000 000 cycles bushings t, q, o, and p: 1 000 000 cycles at rated power turn angle 60 temperature 20 c 20 % - independent linearity: 10 % shock 50 g ?s at 11 ms 3 successive shocks in 3 directions 0.1 % 0.2 % - vibration 10 hz to 55 hz 0.75 mm or 10 g ?s during 6 h 0.1 % - ? v 1-2 /v 1-3 < 0.2 % ordering information (part number) model bushing shaft shaft end ohmic value tolerance taper special p13l ? l ?l only with bushing s = slotted f = flatted r = round d = custom 102 = 1 k ? 502 = 5 k ? 103 = 10 k ? 503 = 50 k ? m = 20 % a = linear l = clockwise logarithmic f = inverse clockwise logarithmic e = locating peg or special code given by vishay t6 8 q7 8 aa 3 9.5 t, p l 10 12 ab 3 12.5 t, p, o o611 aj 3 22 t, p p6 8 ea 4 9.5 q n 10 9.5 eb 4 12.5 q ej 4 22 q fg 6 16 l fl 6 25 l fr 6 50 l fe 6 13 n fk 6 22 n fq 6 47 n part number description (for information only) p13l q e ea 10k 20 % lbo25 e3 model bushing special shaft value tolerance taper special packaging shaft special lead (pb)-free qeas103 l 3 p l 1 me
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