| Transistor | Collector to
Base voltage in volts |
Collector to
Emitter voltage in volts |
Base to
Emitter voltage in volts |
Max Collector
current in Amps |
Max device
dissipation in Watts |
Freq
in MHz |
Current Gain | Package
Case |
Type | |
| 2N3906 | 80 | 80 | 5 | 1 | 0.6 | 200 | 180 Typ | TO 92 | PNP |  |
| 2N3904 | 75 | 40 | 6 | 0.6 | 0.5 | 300 | 200 | TO 92 | NPN | |
| 2N2222 | 75 | 40 | 6 | .8 | .5 | 300 | 200 | TO 18 | NPN |  |
| 2N3055 | 100 | 60 | 7 | 15 | 115 | .8 | 40 | TO 3 | NPN |  |
| Transistor | Transconductance
gfs Typ µmhos |
Gate to
source cut- off voltage Vgs (off) max volts |
Zero-Gate
voltage drain current IDDS mA Min-Max |
Gate to Source
breakdown voltage BVGSS min V |
Input Cap
Ciss Max pf |
Transfer
Cap Crss Max pf |
Device
Dissipation Pd Watts |
Type |
| MPF 102 | 5500 | 6 | 5-15 | 30 | 4.5 | 1 | 360 | JFET, N-Channel, VHF Amp/mix NF 4 dB Max at 400 MHz. Pinout Info |
| 2N5457 | 3000 | 5 | 1-5 | 25 | 6 | 3 | 310 | JFET, N channel, Gen Purp Amp/Sw. Pinout Info |
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