3/8" Square (10 mm) Multi-Turn Cermet Trimmer

Transcription

1 3/8" Squre ( mm) Multi-Turn Cermet FEATURES Industril grde W t 70 C Tests ording to CECC 400 or IEC Contt resistne vrition < 1 % typil Complint to RoHS Diretive 2002/95/EC The Model is smll size trimmer - 3/8" x 3/8" x 3/16" - nswering PC ord mounting requirements. Five versions re ville whih differ y the position of the ontrol srew in reltion to the PC ord plne nd y the sping of the terminls. Exellent opertionl stility is provided y the use of ermet element. DIMENSIONS in millimeters (± mm) X 2.3 ± 0.2 (1) Terminl Sping on PCB Z 0.6 ± 0.2 (1) 7.9 ± 0.2 Ø 9.7 m x. 1.2 ± 0.2 (1) (1) Ø 9.7 m x. 7.9 ± ± 0.2 W 2.3 ± 0.2 (1) (1) (1) Ø 9.7 m x. 1.6 ± 0.1 Y 0.6 ± 0.2 (1) (1) (1) Ø 9.7 m x. 1.6 ± 0.1 P 4.8 ± 0.2 (1) 5.2 m x. 5 ± 1 Note (1) To e mesured t se level 9.7 mx. (1) (1) (1) 9.7 m x. ± 0.1 Ø Bse level For tehnil questions, ontt: sfer@vishy.om Doument Numer: See lso Applition Note: nd Revision: 20-Sep-

2 3/8" Squre ( mm) Multi-Turn Cermet ELECTRICAL SPECIFICATIONS Resistive element Cermet Eletril trvel 21 turns ± 2 Resistne rnge to 2.2 M Stndrd series E Tolerne Stndrd % On request 5 % liner W t + 70 C Power rting POWER IN W AMBIENT TEMPERATURE IN C Ciruit digrm Temperture oeffiient Limiting element voltge (liner lw) Contt resistne vrition End resistne (typil) Dieletri strength (RMS) Insultion resistne (0 V DC ) (1) (2) See Stndrd Resistne Element tle 2 V 2 % Rn or 2 1 w 00 V 6 M (3) MECHANICAL SPECIFICATIONS Mehnil trvel 23 turns ± 5 Operting torque (mx. Nm) 1.5 End stop torque Cluth tion Net weight Approx g Wiper (tul trvel) Positioned t pprox. % Terminls Pure Sn (ode e3) ENVIRONMENTAL SPECIFICATIONS Temperture rnge - 55 C to C Climti tegory 55/125/56 Seling Fully seled - IP67 Doument Numer: For tehnil questions, ontt: sfer@vishy.om Revision: 20-Sep- See lso Applition Note: nd 77

3 3/8" Squre ( mm) Multi-Turn Cermet STANDARD RESISTANCE ELEMENT DATA STANDARD RESISTANCE VALUES MAX. POWER AT 70 C LINEAR LAW MAX. WORKING VOLTAGE MAX. CURRENT THROUGH WIPER TYPICAL TCR - 55 C C W V ma ppm/ C K 2K 2.5K 5K K 20K 25K K 0K 200K 2K 0K 1M 2M ± 0 PERFORMANCES TESTS Lod life Climti sequene Long term dmp het Rpid temperture hnge Shok Virtion Rottionl life MARKING Vishy trdemrk Model Style Ohmi vlue (in, k, M ) Tolerne (in %) Mnufturing dte Mrking of terminl 3 CONDITIONS 00 h t rted power 90'/30' - mient temp. 70 C Phse A dry het 125 C - 30 % Pr Phse B dmp het Phse C old - 55 C Phse D dmp het 5 yles 56 dys 40 C, 93 % RH 5 yles - 55 C to C g t 11 ms 3 suessive shoks in 3 diretions Hz to 55 Hz 0.75 mm or g during 6 h 200 yles TYPICAL VALUES AND DRIFTS R T /R T (%) R 1-2 /R 1-2 (%) ± 1 % Contt res. vrition: < 1 % Rn ± 2 % ± % ± 1 % ± % Dieletri strength: 00 V RMS Insultion resistne: > 4 M ± 1 % ± % V 1-2 / V 1-3 ± 1 % ± 0.1 % ± 0.2 % ± 0.1 % V 1-2 / V 1-3 ± 0.2 % ± 4 % Contt res. vrition: < 1 % Rn - For tehnil questions, ontt: sfer@vishy.om Doument Numer: See lso Applition Note: nd Revision: 20-Sep-

4 3/8" Squre ( mm) Multi-Turn Cermet PACKAGING In ox of 200 piees ode B40 (BO200) On request: In ox of 0 piees ode B30 (BO0) In tue of piees ode T20 (TU) ORDERING INFORMATION (Prt Numer) M 6 4 P K B 4 0 Model STYLE OHMIC VALUE TOLERANCE PACKAGING M P W X Y Z From to 2.2 M 224 = 220 k K = % On request J = 5 % B40 = Box 200 piees On request: B30 = Box 0 piees T20 = Tue piees SPECIAL NUMBER (If pplile) Given y Vishy for ustom design DESCRIPTION (for informtion only) P 220K % BO200 e3 MODEL STYLE VALUE TOLERANCE SPECIAL PACKAGING LEAD FINISH Doument Numer: For tehnil questions, ontt: sfer@vishy.om Revision: 20-Sep- See lso Applition Note: nd 79

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