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262-703 Dataheets PDF



Part Number 262-703
Manufacturers RS Components
Logo RS Components
Description Triacs
Datasheet 262-703 Datasheet262-703 Datasheet (PDF)

DataLibrary lssued November 1982 248,8 Triacs A rangeof triacssuitablefor use in power control, lampdimming and heatercontrolcircuitsT.0-92T, 066, tab mounting and stud mounting versions available. Features a T0-92plastic:400V O T0-66outline:400V O tab mounting:400/800V O stud mounting:400/1200V 262-0028 OL,' ,t TO 9: 262-725 262-731 262-719 Iro,,.o*r, 262-494 \ lt'r*."rro I ro nnr, Oll n| ro 22048 Listof neareouivalents Old types 261-34o (TRt400-6) 2 6 1 - 8 O 1( T R t4 O O - 8 ) 262.

  262-703   262-703


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DataLibrary lssued November 1982 248,8 Triacs A rangeof triacssuitablefor use in power control, lampdimming and heatercontrolcircuitsT.0-92T, 066, tab mounting and stud mounting versions available. Features a T0-92plastic:400V O T0-66outline:400V O tab mounting:400/800V O stud mounting:400/1200V 262-0028 OL,' ,t TO 9: 262-725 262-731 262-719 Iro,,.o*r, 262-494 \ lt'r*."rro I ro nnr, Oll n| ro 22048 Listof neareouivalents Old types 261-34o (TRt400-6) 2 6 1 - 8 O 1( T R t4 O O - 8 ) 262-220 (TRt8OO-8) 261-968 (TRt5OO-4O) New types 262-72s (T27OOD) 262-719 (T285OD) 262-731(TRt 8OO-8) 262-703 (2N5446) Absolute maximum ratings Note1: VonuatT;Max VoRvt lrtnvs) lrsv d/a, lclv Pcv Pc(nv) Tsrg T.1 262-O28 +400v 262-725 +400v 262-719 +400v 262-731 +BOOV 262-494 +600v (Ta:<45'C3) 5OmA (T6-<75'C6)4 ( T 1 - - < 1 2 56- C4 ) ( T s : 7 5 " C ) B 5 A (T6:80'C)BA (T6:BO"C)B5A ( T c - < 5 7 ' C ) B A (T-6--<97'C15) A 70A ( T p 5 : < 8 2 ' C )11 5 A 5OA/gs 1OOA/ss 7OA/ps 1OOA/ss 3OA/!s 2A 4A 4A 2A 16W 16W 5W 5W o.1w 02w 0.325W 0.5w 0.5w -40'Cro+150'C -65"Cto *'150"C -65"Cto +'150'C -40'Cro+125'C -40"c to *125'C - 4 0 ' Cr o+ 1 2 5 ' C -65"C to +'100'C - 6 5 ' C t o * 1 O O ' C - 4 O " Cr o+ 1 2 5 " C -40"C to +1 10"C Electrical characteristics At Tc : 25'Cunlessotherwisestated itock No. 262-O28 Vtrr mrn. ryp. max lr:'lADk - 1417 dv/dl dv/dl (coMl\,4) T-125C 20 T-: 65'C 1 1: 0 6 A p k 1 5 ll 1 0 lDnu T c - < 1 2 5C 0 05 5 t- 10 l ll + t 0 ll- Vcr e, S t ve 2 100 ro-92 zoz- | zt mrn. typ. max. r : 3OApk 2.25 T{-:100c - 100 - 262-719 262-731 mrn.ryp.max. mrn. typ. max. l . : 3 O A ; r k - 1 7 2 1 1: 1 5 A y r k - 155 T.: r00c 75 25O - T :105 C 500 262-494 mrn. Iyp. max. 1 1: 2 O A 1 r k 16 T:ilOc 50 Unats V/rrS T.:75C T:r00c 10 30 -4 25 4a 4A TO-66 22 A T(:80c 4 10 I,:85 C 5 15 30 T:]00c 01 2 r:to5c 50 t5 1 O 25 20 60 50 -50 30 60 15 25 1 2 52 5 50 50 - 25 3l 5 IO22A SO.TAB ta 224 tso-TAB T :qq a r:85C -A 30 -- 05 35 o15 lO-22C f a6 V/lrS mA mA mA CNU 2488 Absolutemaximum Stock VoRv 261-558 (T.r<100'c+)400v l r ( R u s ) (T6:<80"C1) 5A ITSM (T6-<80'C)85A dt/ar IGTM 150A/r 4A PcH,t 16W Pc(av) T"t T1 0.5w -65'C to *1 50'C -65"C to +100"c 262-242 262-703 262-545 (TJ-<100'C+)600V (Tc<100'C)+600V (Tc-<100'C+)600V (Tc<80'C1) 5A (T6:<70"C)4OA (Tc-<60'C)3OA (Tc-<80'C)85A (Tc(70"C)265A (T6(100'C)265A 150A/Fs 100A/ss 100A/r 4A l z A 16W 40w 40w o.5w -65"C to *1 25"C -65"C to *1 OO.C 0.75W -65"C to *1 5O'C -650Cto *1 1O"C 0.75W -65'C to *1 SO"C -65"C to *1OO"C SIrd O 25-28UNF Electrical characteristics At Tc : 25"Cunlessotherwisestated Stock No. 2 6 1- 5 5 8 262-242 262-703 vTt,j dV/61 mrn. typ. max 1 1: 2 1 A p k .i 4 1.8 T c: 1 O O ' C 2 0 1 0 O - mrn. typ. max. 1 1: 2 1 A p k 1.4 1.8 Tc:'tooc - 75 mrn. typ. max, lr:56Apk 1.5 Tc:1'10"c- 1oo - dV/61 (coMM) lrt lonv tcrt+ t- ilt+ lilVcr 0( Tc:80 C 2 T1:1OO'C 10 20 75 0.1 2 20 50 35 80 35 80 20 50 | 1a 1 Tc:80 C - 10 20 t5 1A 18 20 50 35 80 35 B0 20 50 I l.a 1 Tc:6O'C 3 Tc:25"C TJ:100-c 20 60 4 50 80 80 50 - 2.5 0.9 262-545 mrn. typ. max. 1 1: l O O A p k 2.1 2.5 Tc:100c 15O Tc: 60.C. 111s1:3r1O5A1 3 20 Tr:100"c 25 60 o.2 4 15 50 30 80 40 80 20 50 1 . 3 52 . 5 o.9 Units V/r.S v/pS mA .'nA mA mA mA mA .C^/V Average power dissipation Vg RMS ON-state current Maximum CaseTemperature Vg RMS ON'state current (conductionangle : 360') Application A.C.Power control circuit using a triac This circuit gives excellent power control from virtually zeroto full power with hysteresisfree char- acteristics.lt is thus suitable for domestic lamp dimming and simple heatercontrol.As it has no feedbackcharacteristicsit does not give good speed controlon motors subjectto varying loadconditions. Setting up procedule With 500kf,)linear potentiometerfully anti-clockwise (max. resistance)adjust 1 MO preset for min. load current. Ratingsat Ta-(35"C R E S I S T O R%S W U N L E S SO T H E R W I S ES P E C I F I E D Max Resistive/ Max. Lamp Triac Type Heatsink lnductiveload Load Current RG 254 JA 8A bA 4000w 40A,600v 1. 1 ' C l W 10rl 1262-70314 0 1 - 8 0 7 1OUUW zt\cc (261- /4 55 8 2.1" t)4o.1 C/\ -40. 3 3 3 ( } I OUUW UA 4UUV 33() t262-7 19\ 401-497 b40w OA (26 4UUV 2-725 1 4"ClW 4O1-49 71 4/O R.S.GomponentsLtd. POBox 99,Corby,Northants,NN17gRS f! o" Electrocomponecnotms pany Telephone:0536201234 @RSComponentsLtd. 1984 .


262-242 262-703 262-545


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