document number: 51014 for tec hnical questions, contact: sfer@vishay.com www.vishay.com revision: 10-nov-10 see al so application note: www.vishay.com/doc?51001 and www.vishay. com/doc?52029 73 5 mm through hole trimmer single-turn cermet t53 vishay sfernice the t53 trimming potentiome ter volumetric efficiency (5 mm x 5 mm x 2.7 mm) with high performance and stabiity. the t53 design is suitable fo r both manual or automatic operation. features ? fully sealed ? 0.25 w at 70 c ? wide ohmic range (10 to 1 m ) ? low contact resistance variation (2 % or 3 ) ? small size for optimum packaging density ? suitable for both manual or automatic operation ? for smd version see ts53y series ? tests according to cecc 41000 or iec 60393-1 ? compliant to rohs directive 2002/95/ec dimensions in millimeters ( 0.25 mm) 5 3 3.1 2.6 0.4 0.5 x 0.2 2.54 5.08 2.54 92 26 103 5 c a b cruciform s crewdriver s lot ? 2.5 width 0.5 deep: 0.55 max. deep (center): 0.7
t53 vishay sfernice 5 mm through hole trim mer single-turn cermet www.vishay.com for technical questions, contact: sfer@vishay.com document number: 51014 74 see also application note: www.vishay.com/doc?51001 and www.vishay.com/doc?52029 revision: 10-nov-10 electrical specifications resistive element cermet electrical travel 220 15 resistance range 10 to 1 m standard series 1 - 2 - 5 tolerance standard 20 % on request 10 % power rating linear 0.25 w at + 70 c circuit diagram temperature coefficient see standard resistance element data table limiting element voltage (linear law) 200 v contact resistance variation 2 % or 3 end resistance (typical) 0.1 % or 3 dielectric strength (rms) 1000 v insulation resistance 10 6 m specification in accordance with cecc 41100 mechanical specifications mechanical travel 270 10 operating torque (max. ncm) 1.5 end stop torque (max. ncm) 3.5 unit weight (max. g) 0.15 terminals pure sn (code e3) environmental specifications temperature range - 55 c to + 155 c climatic category 55/125/56 sealing enables cleaning - ip67 0 20 40 60 100 120 140 155 70 0.05 0 0.10 0.15 0.20 0.25 ambient temperature in c power in w a c b cw (2) ( 3 ) (1)
t53 5 mm through hole trimmer single-turn cermet vishay sfernice document number: 51014 for tec hnical questions, contact: sfer@vishay.com www.vishay.com revision: 10-nov-10 see al so application note: www.vishay.com/doc?51001 and www.vishay. com/doc?52029 75 performances tests conditions typical values and drifts r t / r t (%) r 1-2 / r 1-2 (%) load life 1000 h at rated power 90'/30' - ambient temp. + 70 c 2 % contact res. variation: r < 1 % rn 3 % moisture resistance mil-std 202 method 106 10 cycles of 24 h constituted with damp heat - cold - vibrations 2 % dielectric strength: 1000 v rms insulation resistance. > 10 4 m 3 % long term damp heat temperature 40 c - rh 93 % 56 days 2 % dielectric strength: 1000 v rms insulation resistance: > 10 4 m 3 % thermal shock - 55 c to + 125 c - 5 cycles 1 % v 1-2 / v 1-3 2 % rotational life (electrical and mechanical) 100 cycles - rated power (3 % + 5 ) shock mil-std 202 method 213/1 100 g - 6 ms 3 successive shocks in 3 directions 1 % v 1-2 / v 1-3 1 % vi b ration mil-std 202 method 204/d 20 g - 12 h 1 % v 1-2 / v 1-3 1 % standard resistance element data standard resistance values linear law typical tcr - 55 c + 125 c max. power at 70 c max. working voltage max. wiper current wv mappm/c 10 0.25 1.58 158 100 20 0.25 2.24 112 50 0.25 3.54 71 100 0.25 5.00 50 200 0.25 7.07 35 500 0.25 11.2 22 1k 0.25 15.8 16 2k 0.25 22.4 11 5k 0.25 35.4 7 10k 0.25 50.0 5 20k 0.25 70.7 3.5 50k 0.25 112 2.2 100k 0.25 158 1.6 200k 0.20 200 1.0 500k 0.08 200 0.4 1m 0.04 200 0.2
t53 vishay sfernice 5 mm through hole trim mer single-turn cermet www.vishay.com for technical questions, contact: sfer@vishay.com document number: 51014 76 see also application note: www.vishay.com/doc?51001 and www.vishay.com/doc?52029 revision: 10-nov-10 marking ? vishay trademark ? ohmic value (in , k , m ) is indicated by a three figure co de, the first two are sign ificant figures, the third one is a multiplier. example: 100 = 10 101 = 100 102 = 1000 503 = 50 000 ? manufacturing date is indicated by four digits, the first two for the year , the last for the week number. packaging ? in box of 250 piec es code b41 (b0250) ordering information (part number) model style ohmic value tolerance packaging special number t53 y from 10 to 1 m 504 = 500 k 20 % on request: 10 % b41 = box 250 pieces (if applicable) given by vishay for custom design description (for information only) t53 y 500k 20 % b0 e3 model style value tolerance special packaging lead finish 504 m b4 3 t y 5 1
document number: 91000 www.vishay.com revision: 18-jul-08 1 disclaimer legal disclaimer notice vishay all product specifications and data are subject to change without notice. vishay intertechnology, inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, ?vishay?), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. vishay disclaims any and all li ability arising out of the use or application of any product describ ed herein or of any information provided herein to the maximum extent permit ted by law. the product specifications do not expand or otherwise modify vishay?s terms and conditions of purcha se, including but not limited to the warranty expressed therein, which apply to these products. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of vishay. the products shown herein are not designed for use in medi cal, life-saving, or life-sustaining applications unless otherwise expressly indicated. customers using or selling vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify vishay for any damages arising or resulting from such use or sale. please contact authorized vishay personnel to obtain written terms and conditions regarding products designed for such applications. product names and markings noted herein may be trademarks of their respective owners.
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