UNIJUNCTION TRANSISTORS INDEX Numerical Index 2N489- 2N4949 PAGE Pp Reg Mmin) Ip(max, leo @ Ven2 VEsan TYPE =| REPLACEMENT | NuMBER | (mW) (ko) " (ma) | uA) | uA@Vmax) | 1-@50mA) 2N489 450 6.8 0,62 8.0 20 12 @ 60 5.0 2N489A 450 6.8 0.62 8.0 15 12 @ 60 4.0 2N489B 450 6.8 0.62 8.0 6.0 0.2 @ 60 4.0 2N490 450 9.1 0.62 8.0 20 12 @ 60 5.0 2N490A 450 9.1 0.62 8.0 i5 12 @ 60 4.0 2N490B 450 9.1 0.62 8.0 6.0 0.2 @ 60 4.0 2N490C 450 9.1 0.51 2N491 450 6.8 0.68 8.0 20 12 @ 60 5.0 2N491A 450 6.8 0.68 8.0 15 12 @ 60 4.3 2N491B 450 6.8 0.68 8.0 6.0 0.2 @ 60 4.3 2N492 450 9.1 0,68 8.0 20 12 @ 60 5.0 2N492A 450 9.1 0.68 8.0 15 12 @ 60 4.3 2N492B 450 9.1 0.68 8.0 6.0 0.2 @ 60 4.3 2N492C 450 9.1 0.56 2N493 450 6.8 0.75 8.0 20 12 @ 60 5.0 2N493A 450 6.8 0.75 8.0 15 2N493B 450 6.8 0.75 8.0 6.0 0.2 @ 60 5.0 2N494 450 9.1 0.75 8.0 20 12 @ 60 5.0 2N494A4 450 9.1 0.75 8.0 15 12 @ 60 4.6 2N494B 450 OL 0.75 8.0 6.0 0.2 @ 60 4.6 2N494C 450 9.1 0.62 8.0 2.0 0.02 @ 60 4.6 2N1L671 450 9.1 0.62 8.0 25 12 @ 30 5.0 2NL671A 450 9.1 0.62 8.0 25 12 @ 30 5.0 2N1671B 450 9.1 0.62 8.0 6.0 0.2 @ 30 5.0 2N1671C 450 4.1 -9.1 2N2160 450 4.0 -12 0.47 -0.80 8.0 25 12 @ 30 2N2417 390 0.68 0.62 8.0 20 12 @ 60 5.0 2N2417A 390 6.68 G.62 8.0 26 12 @ 60 4,0 2N2417B 300 6.8 0.51 -0.62 8.0 6.0 0.2 @ 30 4.0 2N2418 390 0.68 0.62 8.0 20 12 @ 60 5.0 2N2418A 390 9.1 0.62 8.0 20 12 @ 60 4.0 2N2418B 300 9.1 0.51 - 0.62 8.0 6.0 0.2 @ 60 4.0 2N2419 390 4.7 -6.8 0.68 8.0 20 12 @ 60 5.0 2N2419A 390 6.8 0.68 8.0 20 12 @ 60 4.3 2N2419B 300 6.8 0.56 -0.68 8.0 6.0 0,2 @ 30 4.3 2N2420 390 9.1 0.68 8.0 20 12 @ 60 5.0 2N2420A 390 9.1 0.68 8.0 20 12 @ 60 4.3 2N2420B 300 9.1 0.56 -0.68 8.0 6.0 0.2 @ 30 4.3 2N2421 390 6.8 0.75 8.0 20 12 @ 60 5.0 2N2421A 390 6.8 0.75 8.0 20 12 @ 60 4.6 2N2421B 300 6.8 4.7 -6.8 8.0 6.0 0.2 @ 30 4,6 2N2422 390 9.1 0.75 8.0 20 12 @ 60 5.0 2N2422A 390 9.1 0.75 8.0 20 12 @ 60 4,6 2N2422B 300 9.1 0.62 -0.75 8.0 6.0 0.2 @ 30 2N2646 4-70 300 4.7 (min) 0.56 4.0 25 12 @ 30 2.0 2N2647 4-70 300 4.7 (min) 0.68 8.0 2.0 0.2 @ 30 2.0 2N2840 300 4.7 -9.1 1.3 -1.5 0.70 10 1.0 @ 30 2N3406 450 8.0 2N3479 400 4,7 -9.1 0,47 -0.62 6.0 20 12 @ 30 5.0 2N3480 400 9.1 0.75 4.0 15 12 @ 30 5.0 2N3481 400 9.1 0.85 6.0 15 12 @ 30 5.0 2N3482 400 4.7 -6.8 0.51 -0.62 8.0 2.0 0.02 G@ 30 5.0 2N3483 400 9.1 0.72 8.0 2.0 1.0 @ 30 5.0 2N34 84 400 9.1 0.85 8.0 2.0 0.2 @ 30 5.0 2N3679 250 9.1 0.80 4.2 2N3980 4-72 360 8.0 2N4851L 4-74 300 4.7 (min) 0.56 (min) 2.0 2.0 0.1 @ 30 2.5 2N4852 4-74 300 4.7 (min) 0.70 (min) 4.0 2.0 0.1 @ 30 2.5 2N4853 4-74 300 4.7 (min) 0.70 (min) 6.0 0.4 0.05 @ 30 2.5 2N4870 4-78 300 4.0 (min) 0.56 (min) 2.0 5.0 0.05 @ 30 2.5 2N4871 4-78 300 4.0 (min) 0.70 (min) 4.0 5.0 0.05 @ 30 2.5 2N4891 300 4.0 (min) 0.55 (min) 2.0 5.0 0.01 @ 30 4.0 2N4892 300 4.0 (min) 0.51 (min) 4.0 2.0 0.01 @ 30 4,0 2N4893 300 4.0 (min) 0.55 (min) 2.0 2.0 0.01 @ 30 4.0 2N4894 300 4.0 (min) 0.74 (nin) 2.0 1.0 0.01 @ 30 4.0 2N4948 4-82 360 4.0 (min) 0.55 (min) 2.0 2.0 0.01 @ 30 2.5 2N4949 4-82 360 4.0 (min) 0.74 (min) 2.0 1.0 0.01 @ 30 2.5 1-175