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Transistor Comparison

Comparison of common transistors from dipmicro

Part No. Type Polarity Vce Ic Power Hfe Frequency Vce(sat)
2N3904 GP NPN 40 V 0.2 A 625 mW 40 @ 0.1 mA, 10 V 300 Mhz 200 mV @ 1 mA
2N3906 GP PNP 40 V 0.2 A 625 mW 40 @ 0.1 mA, 10 V 250 Mhz 200 mV @ 1 mA
2N2222 Switching NPN 40 V 0.6 A 500 mW 35 @ 0.1 mA, 10 V 300 Mhz 300 mV @ 15 mA
2N6517 GP NPN 350 V 0.5 A 625 mW 30 @ 30 mA, 10 V 200 Mhz 300 mV @ 1 mA
2N6520 GP PNP 350 V 0.5 A 625 mW 30 @ 30 mA, 10 V 200 Mhz 300 mV @ 1 mA
2N4401 GP NPN 40 V 0.6 A 625 mW 100 @ 150 mA, 10 V 250 Mhz 400 mV @ 0.15 mA
2N4403 GP PNP 40 V 0.6 A 625 mW 100 @ 150 mA, 10 V 200 Mhz 400 mV @ 0.15 mA
BC547 GP NPN 45 V 0.1 A 625 mW 420 @ 2 mA, 5 V 300 Mhz 250 mV @ 0.5 mA
BC557 GP PNP 45 V 0.1 A 625 mW 180 @ 2 mA, 5 V 320 Mhz 300 mV @ 0.5 mA
BC548 GP NPN 30 V 0.1 A 625 mW 200 @ 2 mA, 5 V 300 Mhz 200 mV @ 1 mA
BC558 GP PNP 30 V 0.1 A 500 mW 420 @ 2 mA, 5 V 150 Mhz 300 mV @ 0.5 mA
BC640 Switching PNP 80 V 1 A 1 W 63 @ 150 mA 145 Mhz 500 mV @ 500 mA
MPSA05 GP/Amp NPN 60 V 0.5 A 625 mW 100 @ 10 mA, 1 V 100 Mhz 250 mV @ 10 mA
MPSA55 GP/Amp PNP 60 V 0.5 A 625 mW 100 @ 10 mA, 1 V 100 Mhz 250 mV @ 10 mA
MPSA42 GP/Amp NPN 300 V 0.5 A 625 mW 25 @ 1 mA, 1 V 50 Mhz 500 mV @ 2 mA
MPSA92 GP/Amp PNP 300 V 0.5 A 625 mW 25 @ 1 mA, 1 V 50 Mhz 500 mV @ 2 mA

Vce - max working voltage
Ic - max current
Power - power handling
Hfe - amplification
Vce(sat) - voltage drop in full-on state
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