Silicon Transistor Selector Guide


(Listed in Order of Package and BVCBO Rating, *TC = +25°C)
NTE Type
Number
Application Maximum
Breakdown Voltage

(Volts)
Maximum
Collector
Current

(Amps)
Maximum
Collector
Dissipation

(Watts)
Typical
Forward
Current
Gain
Typical
Freq

(MHz)
Package Style
NPN PNP BVCBO BVCEO IC PD hFE fT
56 - High Gain Sw 100 80 3 25 * 500 Min 15 TO220F 
2693 2694 Darlington, Gen Purp 110 110 6 30 * 5000 Min 60
2679 - TV Horiz Deflection
w/Damper Diode
1500 1500 6 30 * 5 Min 3 TO220F (alt.) 
2640 - Color TV Horiz Defl
w/Internal Damper Diode
1500 800 6 30 * 5 MIn - TO220FI-LS 
2673 2674 General Purpose Power 60 50 3 * 60 MIn 90 TO220 Full Pack
Diag 748a
2562 2563 High Current Sw 60 30 12 25 * 100 Min 120
2566 2567 High Current Sw 60 50 12 30 * 100 Min 10
2551 2552 Darlington, Driver 70 60 10 30 * 5000 20
2568 2569 High Current Sw 80 60 10 30 * 70 Min 100
2570 2571 High Current Sw 90 80 7 30 * 100 Min 20
2547 2548 Darlington Driver, Sw 110 100 8 30 * 4000 20
- 2575 Video Output for HDTV 120 120 0.4 1.8 100 Min 400
2576 2577 Audio Output Driver 180 180 2 20 * 60 Min 60
2578 - TV Horizontal Deflection, Sw 200 60 4.5 30 * 30 Min 10
2553 - Darlington Motor Driver, Sw 300 200 6 30 * 500 Min 40
2543 - Darlington Motor/Relay Driver 300 250 6 40 * 2000 Min -
2582 - High Speed Switching Regulator 500 400 12 40 * 15 Min 20
2583 - High Speed Switching Regulator 500 400 10 35 * 15 Min 20
2540 - Darlington, High Speed Sw 600 400 6 25 * 600 Min -
2337 - High Vltg, High Speed Sw 900 500 7 2/45 * 15 Min 20
2339 - High Vltg, High Speed Sw 1100 800 3 30 20 Min 15
2588 - Horizontal Output for HDTV 1500 1200 0.03 2 10 Min -
2592 - Horizontal Output for HDTV 2000 1800 0.015 2 10 Min 6
2593 - High Vltg Amp/Sw 2100 2100 0.01 2 10 Min 6
2687 - High Current Switch 600 450 8 45 * 10 Min 20 TO220 Isol Tab 
128P 129P Gen Purp Amp 100 80 1 0.85 100 Min 50 Min
24 25 Gen Purp Amp, Sw 100 80 1 2 * 50 Min/
40 Min
150/125
227 - HV Amp Video Output 300 300 0.01 2 * 40 Min 50 Min
255 - Horiz Dr, Amp 325 300 0.5 2 * 110 60
2557 - Darlington, HV Sw, Pwr Amp 200 200 15 100 * 1500 Min 20 TO247 
2522 - High Speed Sw 60 45 8 15* 140 Min 250 TO251 
2524 2525 High Speed Sw 60 50 8 20 * 100 Min 180/130
2526 2527 High Current Sw 120 100 4 20 * 140 Min 180/130
2528 2529 High Vltg Sw 180 160 1.5 15 * 100 Min 120
2530 2531 High Vltg Driver 400 40 2 15 * 60 Min 60/40
2340 - Darlington Sw
w/Internal Damper
Diode
60±10 60±10 8 45 2000 Min -
2351 2352 Darlington Pwr Amp, Sw 100 80 4 1 1000 Min -
Silicon Transistor Selector Guide Navigation: Back | Next