"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H",
"I",
"J",
"K",
"L",
"M",
"N",
"O",
"P",
"Q",
"R",
"S",
"T",
"U",
"V",
"W",
"X",
"Y",
"Z"
Transistor Circuit Schematics

Transistor Under Test
RF Transistor Circuit

Device Under Test, Power
DUT Transistor Circuit, Device Under Test

Darlington Amplifier
TO-3 Transistor Circuit, TO-3 package pinout
Note a TO-3 package may only contain a single transistor, not a Darlington pair.

Positive Swing
Common Emitter Transistor, NPN Inverter

Negative Swing
Common Emitter Transistor, PNP Inverter

Positive/Negative Output Swing
Transistor Amplifier, Dual Polarity Voltage Swing

Negative Swing
Emitter Follower Transistor Amplifier, PNP

Positive Output Swing
Emitter Follower Transistor Amplifier, NPN. Positive Output swing.
Design Note; The bias resistors will change value depending on the application.










