HIND RECTIFIERS LTD/ MKTG SbE D MM 4491984 QOO001b 902 MBHINI Engg. Publication (2) -5/91. ORDERING : Example : H 500 TB 12 JOO HConverter Grade SCR 500Maximum Average Current Ratings TABLE No. 1 TB- Tophat Type with Flexible Cathode lead Code dv / dt TL- Tophat Type lug termination ( Without lead ) Volt / S$ CH-Capsule Type D D0 12-Figure derived by dividing required Vpriy/VARgrade by 100 H 400 Thus 12 indicates Voriy/VARM = 1200 Volts J 500 K 750 Jdv/dt code. Refer table no. 1 L 1000 O-Turn off code. No guaranteed figure for converter grade SCRs O-Extra. For any special application EXAMPLE FOR DEVICE & HEAT SINK SELECTION : Consider a single phase full wave bridge having a DC output of 1200 Amps. The current per device = tee = 600 Amps. You may, therefore, choose a capsule S.C.R. with a suitable |7 (av) with some safety margin. Say type H955CH. Ensure that the |@;of the device meets the circuit fusing requirements. The power loss Py, of the device : Pw = Vo X It (avy + tT (RMS) x F Where Vo = Threshold Voltage (taken from catalogue) IT (av) = Average Forward Current - IT (RMS) =!F (av)* Form factor (For 1 System & Resistive Load Form Factor = 1.57) r = Forward conduction slope resistance in ohms Pw = 0.85 x 600 + (600 x 1.57)2 x .00035 = 510 + 310.57say 311 = 821 Watts To evaluate maximum permissible thermal resistance of the Heat Sink use following formula. Tj = Tamb + Pw4Rth (jc) + Rth (c-h/s) + Rth (hsamb)! Where : T; = Maximum allowable junction temperature Pw = Calculated Power Loss Tamb = Ambient Temperature (To be taken worst = 55C) Rth (j-c) = Thermal resistance junction to case (taken from catalogue) Rth (c-h/s) = Thermal resistance case to heat sink (taken from catalogue) Rth (nsamb) = Thermal resistance heat sink to ambient Taking a safety of 3C, for device type H955 CH, maximum allowable Tj = 122C .'. 122 = 55 + 821 [0.038 + 0.005 + Ri, hsamb)] - . Pip(hsamb) = 0.038C/W Therefore the Heat Sink should have Rp Jess than 0.038 C/WHIND RECTIFIERS LTDB/ MKTG S5bE D MM@ 4493984 0000017 849 BBHINI Iriaytirms)|' sm Ie, V peak R thc) Rihicts) | Vo r | at at 10mS at Device | Voltage T T | C/W Type Range ease ymex Thmax Sinewave Volts Amp | C | Amp Amp (A?Sec x 105 Volts | Amp ; DC/ | 120 | C/W [Volts | mQ |m 180 Hi6TL/B; 200-1500 | 16 85 2? 350 0.612 2.05 | 53 | 1.4 1.5 0.1 1.10] 16 | 1 H20TL /Bi 200-1500 | 20 85 31 350 0.612 2.05 | 63 |1.115) 1.2 0.1 1.05) 14 | 1: H25TL /Bi 200-1500 | 25 85 40 510 1.30 1.94 | 75 |0.926| 1.03 0.1 1.05 | 11 4. HS0TL/B! 200-1500 | 30 85 50 680 2.3 1.72 | 100 | 0.93] 0.95 0.1 0.95 | 6.4 | 4 H 45 T8} 200-1500 | 45 85 70 860 3.72 1.72 | 150 | 0.6 | 0.7 0.1 0.95) 45 | 1 H 55 TB | 200-1500 | 55 75 80 1000 5.0 1.82 | 175 | 0.6 | 0.7 0.1 0.90 } 4.35 | 1 H 65 TB | 200-1500 | 65 75 100 1100 6.05 1.87 | 200 |} 0.5 | 06 0.1 0.87; 4.1 7 1 H 85 1B | 200-1600 | 85 85 135 1850 17 2.15 | 265 | 0.22) 0.26 0.08 1.57 | 2.29 | 1: H 110 TB; 200-1600 | 110 | 75 175 2000 20 2.15 | 390 |0.238} 0.26 0.08 1.35 | 2.05 | 1: H 125 TB| 200-1600 | 125 | 70 195 2500 31 2.0 | 400 |0.245] 0.26 0.08 12 ),19 / 1 H 150 TB| 200-1600 | 150 | 70 235 3000 45 1.8 | 470 |0.234) 0.26 0.08 0.9| 1.8 | 1] H 175 TB} 200-1800 | 175 | 85 275 4600 106 1.76 | 550 | 0.135] 0.14 0.04 1.08 | 1.3 4 H 200 TB| 200-1800 | 200 | 82 314 4600 106 1.72 | 628 | 0.13) 0.14 0.04 1.0 14 d H 210 TB| 2000-2600 | 210 | 85 330 4500 100 2.25 | 650 |0.095! 0.1 0.02 11 1.6 4 H 250 TB| 200-1800 ; 250 | 78 | 392 4600 106 1.75 | 785 | 9.12 | 0.14 0.04 0.92} 0.991 4 H 300 TB| 200-1600 | 300 | 85%} 470 10120 512 1.65 | 1000 |0.077) 0.08 0.01 1.04 | 0.61 | 2 H 350 TB} 200-1600 | 350 | 85*! 550 12500 781 1.51 | 1090 | 0.07 | 0.08 0.01 10 /]05 )2 H 400 TB; 200-1600 | 400 | 75*! 628 12500 781 1.56 | 1260 {0.073} 0.08 0.01 1.08 | 0.4 | 2 H 450 TB} 200-1600 | 450 | 75*} 706 12500 781 1.50 | 1420 | 0.07 | 0.08 0.01 1.0 (0.35 | 2 H 500 TB| 200-1600 | 500 | 65*! 785 12500 781 1.55 | 1570 | 0.07 | 0.08 0.01 1.06 | 0.31 | 2 Device | Voltage | Irayat | ams lism !4t 10 mS V peak R th ic) Rint) | Vo r Type Range at T, max at Double side Toase Tj max | peak C/W cooling Tj max Sinewave Volts A C A A x 10 | A?Secx 10%| Volts| A | 180 | 120 C/W Volts | mQ im H 190 CH |200-1600; 190 | 68 300 2.0 20 2.55 | 600 | 0.18 /0.187 0.015 0.9 | 26 | 1 158 | 85 H 255 CH |200-1600| 255 | 72 400 3.2 51.2 2.15 | 800 |0.117|0.122 0.015 0.85; 1.5 | 1 208 | 85 H 350 CH |2000-2600} 350 | 76 550 4.5 100 2.8 | 1100 |0.056] 0.06 0.015 V4 1.6 4 308 | 85 H 445 CH |200-1600| 445 | 69 700 4.6 106 2.07 | 1200 |0.068/ 0.071 0.015 0.85 | 0.9 358 | 85 H 507 CH |200-1400| 507 | 85 800 8.0 320 1.92 | 1600 |0.053/0.057 0.01 0.8 | 0.6 H 509 CH |200-1800/ 509 | 85 | 800 6.9 238 1.92 | 1600 |0.053}0.057} 0.015 08 | 06 | : H 635 CH |2000-2600) 635 | 58 | 1000 6.75 228 2.75 | 2000 /0.0455/0.051 0.005 1.0 | 0.84} 2 459 | 85 H 785 CH /200-1600| 785 | 55 | 1250 9.0 405 2.4 | 2600 |0.0465/0.0480 0.008 1.0 |}0.51] 3 529 | 85 H 955 CH {200-1600} 955 | 64 | 1500 12.5 781 4.90 | 3000 |0.038 |0.045 0.005 0.85 | 0.35 | 2 718 | 85 | H 1275 CH|2000-3600/ 1275 | 53 | 2000 17.0 1455 2.75 | 3000 |0.0215}0.023 0.004 1.08) 0.5 | 2 860 | 85 H 1400 CH /}2000-2800| 1400} 64 | 2200 19.0 1805 2.1 | 3000 | 0.021 /0.0235 0.004 1.05] 0.3 | 2 1050! 85 H 1500 CH|200-1600| 1500; 63 | 2350 20.0 2000 1.55 | 3000 |0.0265/ 0.033 0.0025 0.84 70.195) 2 1100; 85 H 1800 CH/200-1800/] 1800}. 54 | 2800 24.0 2880 1.68 | 3000 | 0.021 |0.0235 0.004 1.05 |0.185|] 2 1200! 85me 444584 COOOO1S 745 MHIN] 1) 26 TBX 2) 28 TBX 3) 36 TBX 4) 38 TBX 5) 42 TBX 6) 43 TBX 7) 47 TBX 8) 61 TBX 9) 71 TBX 10) 80 TBX 11) 81 TBX 12) 84 TBX 13) 91 TBX 14) 94 TBX 15) HN 086 CHX 16) HN 105 CHX 17) HN 195 CHX 18) HN 281 CHX 19) HN 330 CHX 20) HN 350 CHX 21) HN 370 CHX 22) HN 450 CHX 23) HN 490 CHX 24) HN 540 CHX H321TB - 320 Amps H371TB - 370 Amps H431TB - 430 Amps Figure No. 6 A 22 a | Flee 250 + 2 Po oT4anv ROLILFAENS Livy UIKRIG 3b6E DD Vv gt Popeak |Vecm!!rem} !L lpr Tj max] di/dt [Weight] Mounting | Fig at Pulse width & Rep Torque |Nos. SC |} 100uS lRRM olts| Watts |Volts} A | mA!lmA! C A/wSiGrams| KgM b0/2.5 30 12 10 | 600; 15 | 125 | 100 | 30 0.2 1Afi b0/2.5 30 12 10 | 600 | 15 | 125 | 100 | 30 0.2 1A/1 B0/2.5 30 12 10 | 600 | 15 | 125 | 100 | 30 0.2 1A/1 b0/2.5 30 12 10 | 600 | 15 | 125 | 100 30 0.2 1A/1 50/2.5 30 12 10 | 600 |} 10 ; 125 | 120 45 0.4 2 50/2.5 30 12 | 10 | 600 |} 10 | 1251} 120 | 45 0.4 2 H0/2.5 30 12 10 ; 600 | 10 | 125 | 120 45 0.4 2 0/1 .4 150 13 50 | 620 | 30 | 125; 150 ; 150 |1.38to1.45| 3 50/1.4 150 73 | 50 | 620 ; 30 | 125 | 150 | 150 |1.38t01.45| 3 50/1 .4 150 13 | 50 | 620 | 25 | 125 | 150 | 150 |1.38t01.45) 3 b0/1.4 150 13 50 | 620 | 25 | 125 | 150 ; 150 |1.38to1.45!| 3 poo/2 150 13 53 11200; 50 | 125 | 150 | 300 |2.5to2.77| 4 Poo/2 150 13 53 |1200;} 50 | 125 | 150 | 300 | 2.5t02.77; 4 hoo/2 100 11.5) 9.0 |1200|} 50 | 125 | 60 800 |1.65t02.07; 6 poo/2 150 13 | 53 |1200} 50 | 125 | 150 | 300 | 2.5to2.77| 4 50/1 5 150 13 45 |1500/ 80 | 125 | 120 | 800 |1.65to2.07| 5 50/1.5 150 13 45 |1500} 80 | 125 | 120 | 800 |1.65to2.07/ 6 50/1.5 150 13 ; 45 |1500|] 80 | 125 | 120 | 835 |1.65to2.07| 6 50/1.5 150 13 45 ;1500|} 80 | 125 | 120 | 800 |1.65to2.07| 7 50/1.5 150 13 45 |1500} 80 | 125 | 120 | 800 |1.65to2.07; 7 T HEAT SINK at at Popeak |Vram|!ram} !u | !orm [Tj max| di/dt [Weight] Mounting] Fig at Pulse width & Rep Force Nos. 25C | 100nS IRRM Volts} Watts |Volts| A |mA|mA| C A/ywSiGrams| KN 50/1.4 150 11.5] 10.5 | 620 | 30 | 140] 150 | 60 2-3 8 50/1.4 150 13 50 | 620; 25 | 125 | 150 60 3-4 8 200/2 150 11.5) 9.0 |1200; 50 | 125 | 60 | 100 5.5-8 9 00/2 150 13 52 |1200! 50 | 125 | 150 | 60 4-6 8 200/2 150 13 53 {1200} 50 | 125 | 250 ; 100 5.5-8 9 200/2 150 11.5 | 85 |1200; 50 | 125 | 120 | 100 5.5-8 9 50/1 .5 150 13 42 |1500} 80 | 125 | 120 | 260 10-15 {10/11 30/1.5 150 10 | 52 |}1600]) 80 | 125 | 100 | 270 qo-15 [10/11 30/1.5 150 13 | 42 |1500} 80 | 125 | 120 | 260 | yo45 [12/13 50/2.0 60 @ 8 10 | 2500| 250 | 125 | 80 | 550 25-39 (12/13 30/2.0 | 606 8 | 10 | 2500) 200 | 125 | 150 | 550 | op og | 13 30/2.0 60 e 7.5 | 10 | 1500; 150 | 125 | 250 | 550 | 19-24 |12/13 50/2.0 60 7 | 10 |2500] 150 | 125 | 200 | 550 | 20-26 | 13 Z] M24 x 2 PITCH Pulse width 500 1 See HIN D RECTIFIERS 5bE D MM 4491984 000001 MKTG Figure No.1 Figure No. 1A Figure No.2 160 128 6S 62 po 64@ sary [x 84 30 4 x 84 . 4 7 8 e Q H16TB = 8 H20TB H25TB H45TB TT) H55TB HSOTB tt teTL H65TB : ~ _ 4 14 AF = H20TL 14A/F = - H25TL i) 1/4" 28UNF 24 H30TL J ~_ 1/4"2BUNF 2A i7ATF; a 4 Lot bp 1/4" 28UNF2A Figure No.3 Figure No.4 Figure No.5 19 P= 1058 J I \ \ \ \ gfE \ 0 E & | & MS + aS \ + g a2 \ \ re TF am spa H85TB E N Q H110TB % 2 H125TB e H150TB wil 3 , = | Js 27A/F Lt _| S44" BUNF24 12"-20UNF-24 ve] Lbs Figure No.6 Figure No.7 22 opoery | 4 i 7 7 OE 2 4 B10 16) Fk |e : -48 x 254 Wide ! E (019x1") . + ' 118 (043%) x, F vt & r R| . z H450TB 8 H210TB ~ , s H350TB HSOOTB H400TB 2 | ) 5 7 1 46(1 81") Sq (1 34), > J f a of L 8 6G (1 34) AHOLES 80(2 36") sq _ LT to ad tS 8 6Z4Hales ( ) J b11 MBHINI7 HIND RECTIFIERS LTD/ MKTG Figure No.8 fem 4225(1 65") i900 757) 1190CH 1255CH 1445CH SbE D MM 4493984 g000020 333 MBHINI Figure No.9 0 14"x0 075" 2 Holes fa Figure No. 10 Boe 158.5 (2.3" uu co 2 WW 34G(1 34) HEIGHT = CuMPREssED| 2/8 S | gsi5 N78 atc t ~ 1) 34G(1 34") 3 6Dx1 a 0 14"x0.075"2 Holes H635CH H785CH H955CH | 23 5|x35 A | hee ~ @ 340) a HK4 8x08 H955CH CALCUTTA : 15th floor, Flat No. 10 Calcutta 700 971 Tel, 297546297532 Gram :.HINDRECT e 2: = = ~ ' a@ HIND RECTIFIERS LTD.,: 8. Marketing Division, Lake Road, Bhandup, Bombay 400 078. Tel.: 564 2432, 564 2433, 564 2460 3 Gram :HINDRECT, Telex : 011-72105, HIRT IN, Fax: 022-5644) 14, - . MADRAS : , NEW DELHI : r SECUNDERABAD : No. 2 Raja Annamalai Road 62 Dayanand Road 6-1-1038 / 50 Purasawaikam Daryaganj - ; Padmarao Nagar Madras - 600 084 -New Delhi 110 002 Secunderabad. Tel.: 6442017, 6412696 Tel.: 3272097, 3275571 500 025. Gram: HINDRECT ~ Gram: HIRECT | - Tel.: 866239 SN 47D 85") 3 6@x3DEEPp C(O 14") x(0 12") 4 5 Ma, Chatterjee Intemational Centre 33A Jawaharlal Nehru Road Telex : 021-4840 HIRT IN _ H1275CH H1400CH H1500CH Telex : 041-7368 HIRT IN i: Figure No.13 a 508 f ree cs a as @ 35x 35 eit 1 I a mee 47@(1 85"), ' ow a ' | | 4 47801 85"). 8 | z2 , hy aot g | tot 2 5 +1 | 7 ee SS | ae 502 [a H1500CH H1800CH Telex : 031-62238 HIRT IN