Thyristors, SCRs (SCR = Silicon Controlled Rectifier) Phase Control Thyristors Thyristors are very rugged devices. Compared to all other controlled semi-conductor components, they feature the highest current capacity per chip area, especially at high voltage. They are mainly used as control devices in 50and60 Hz AC mains equipment. Principal applications are static converter circuits for speed control of DC-drives, or switching and control functions for temperature, lighting, soft-start, etc. in single- phase and three-phase AC switch configurations (see also page 75). Phase Phase Control Thyristors control thyristors are designed for optimal forward conduction and reverse biocking characteristics, due to only moderate requirements for turn-on and turn-off parameters. Ly = 16-60A ; Type Virau Lav haus lism [| Vyo 5 Tyan Rinsc Rance . Package style Voam | Te= 85C 45C | |dtjc 3 10 ms | Outline drawings p> New v A A A Viocs m c K/W iC | on page 91-100 cs aoe 102 ooo 16 25 | 250 | 1000 | 1.0 18 125 1.5 1.0 |21 Fig. 3 TO-220 AB rte 10 Weight = 4g CS 19-08 hot 800 19 29 160 600 |0.85 | 27.0] 125 1.0 0.25 | 3 CS 19-12 hot 1200 o oe: CS 19-08 ho1S 800 19 29 160 500 | 0.85} 27.0; 125 1.0 | 0.25 | 5a A CS 19-12hoiS | 1200 b> CS 19-08 ho1C 800 13 35 100 500 | 0.87] 29 125 1.7 | 0.6 |83 > CS19-12ho1C | 1200 CS 20-12 io1 4200 19 30 200 | 1000 | 1.1 40 125 0.62 | 0.2 6 | Fig. 5a TO-263 AB CS 20-14 io 1400 Weight CS 20-16 io1 1600 =2g > CS 20-22 moF1 | 2200 18 200 | 2500 125 0.92 | 0.15 | 85 c CS 23-08 io2 800 25 50 450 | 1000 | 1.0 10 125 1.0 0.6 | 22 a* ay CS 23-12 io2 1200 CS 23-16 io2 1600 b> CS 29-08 io1C 800 23 35 200 500 | 0.82 | 16.5) 150 1.2 | 06 | 83 b> CS 29-12 io1C 1200 Fig. 6 TO-247 AD CS 30-12 jo1 1200 31 49 300 | 1000 | 0.9 15 125 062 | 0.2 6 | Weight =6g CS 30-14 fo1 1400 CS 30-16 io1 1600 CS 45-08 jo1 800 48 75 520 | 1000 | 0.85 11 125 0.62 | 0.2 c CS 45-12 io1 1200 Ty= A s CS 45-16 iol 1600 75C S CS 45-16 io1R 3) 1600 43 75 520 | 1000 | 0.85 1 125 0.62 | 0.2 7 CS 35-08 io4 800 63 120 | 1200 | 1000 ; 0.85 3.5 125 0.4 0.2 | 23] Fig. 83 CS 35-12 io4 1200 ISOPLUS220 CS 35-14 io4 1400 Weight = 2g Fig. 21 TO-64 Fig. 22 TO-208 AA Fig. 23 TO-208 AC Fig. 7 Weight = 6 g (TO-48) (TO-65) ISOPLUS247 Weight = 12g Weight = 20 g DCB isolated package Weight = 5g Gifc a Oc Fig. 85 N ISOPLUS i4-PAC ZL c Weight = 9g G A 1/4-28 UNF-24 pw isolated 2500 V,.., A= Anode, C = Cathode, G = Gate Data according to IEC 60747 and refer to a single diode unless otherwise stated. 49