Thyristors Max. Gate Firing Max. Forward Max. Reverse Max. Rect. |Max. Holding) Characteristic Voltage Drop Current Type Peak Inverse Current Current Connections Volts (A) (mA) mA at Volts Volts at Amps mA at Volts TEXAS (Conlinued) Current Types (Continued) 2N1599 400 1 25 10 3 2 1 1 400 C8 2N1600 50 3 25 10 3 2 3 1 50 86 2N1601 100 3 25 10 3 2 3 1 100 S6 2N1602 200 3 25 10 3 2 3 1 200 S6 2N1603 300 3 25 10 3 2 3 1 300 S6 2N1604 400 3 25 10 3 2 3 1 400 S6 2N1770 25 4.7 _ 15 1 0.8 4.7 4.5 25 S6 2N1771 50 4.7 _ 15 1 0.8 4.7 4.5 50 S6 2N1772 100 4.7 15 1 0.8 4.7 4.5 100 $6 2N1773 150 4.7 15 1 0.8 4.7 4 150 S6 2N1774 200 4.7 15 1 0.8 4.7 3 200 $6 2N1775 250 4.7 _ 15 1 0.8 4.7 2.5 250 S6 2N1776 300 4.7 _ 15 1 0.8 4.7 2 300 $6 2N1777 400 4.7 15 1 0.8 4.7 1 400 S6 2N1843B 50 16 _ 75 1 1.5 16 1 50 86 2N1844B 100 16 75 1 1.5 16 1 100 S6 2N1846B 200 16 75 1 1.5 16 1 200 $6 2N1848B 300 16 _ 75 1 1.5 16 1 300 S6 2N1849B 400 16 75 1 1.5 16 1 400 S6 2N1850B 500 16 75 1 1.5 16 1 500 S6 2N3001 30 0.35 3 0.02 _ 1.1 0.35 _ _ C8 2N3002 60 0.35 3 0.02 _ 1.1 0.35 _ > C8 2N3003 100 0.35 3 0.02 _ 1.1 0.35 _ _ C8 2N3004 200 0.35 3 0.02 _ 1.1 0.35 _ _ C8 2N3005 30 0.35 5 0,02 _ 1.1 0.35 _ _ C8 2N3006 60 0.35 5 0.02 1.1 0.35 _ _ c8 2N3007 100 0.35 5 0.02 _ 1.1 0.35 _ _ C8 2N 3008 200 0.35 5 0.02 _ 1.1 0.35 _ _ c8 2N3555 30 1 3 0.02 _ 1.4 1.6 _ _ C8 2N3556 60 1 3 0.02 _ 1.4 1.6 _ _ C8 2N3557 100 1 3 0.02 _ 1.4 1.6 _ _ C8 2N3558 200 1 3 0.02 _ 1.4 1.6 _ _ C8 2N3559 30 1 5 0.2 _ 1.4 1.6 _ _ C8 2N3560 60 1 5 0.2 1.4 1.6 _ _ C8 2N3561 100 1 5 0..2 _ 1.4 1.6 _ _ C8 2N3562 200 1 5 0.2 _ 1.4 1.6 _ _ c8 * Each series comprises several different types, the basic number being followed by a letter indicating the Peak Inverse Voltage for each type using the following code:- Y=30V F=50V A=100V B=200V C=300V D=400V E = 500V M = 600V WESTINGHOUSE Current Types CS11B 30 0.75 20 7.5 3.5 2.2 2.4 1 25 C8 Cs11C 60 0.75 20 7.5 3.5 2.2 2.4 1 50 C8 CS811D 100 0.75 20 7.5 3.5 2.2 2.4 1 80 C8 CS11E 150 0.75 20 7.5 3.5 2.2 2.4 1 125 C8 CS811G 200 0.75 20 7.5 3.5 2.2 2.4 1 180 C8 CS$11H 250 0.75 20 7.5 3.5 2.2 2.4 1 200 C8 CS11K 350 0.75 20 7.5 3.5 2,2 2.4 1 300 C8 CS11N 500 0.75 20 7.5 3.5 2.2 2.4 1 400 C8 108