PNP Type
DC Current Gain hFE = f (IC)
VCE = 5V (common emitter configuration)
10 3
SEMD4
Collector-Emitter Saturation Voltage
VCEsat = f (IC), hFE = 20
10 -1
A
10 2
10 -2
10 -3
10
1
10
-4
10 -3
10 -2
A
10 -1
IC
10 -4
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 V 1
VCEsat
Input on Voltage Vi(on) = f (IC)
VCE = 0.3V (common emitter configuration)
Input off voltage Vi(off) = f (IC)
VCE = 5V (common emitter configuration)
10 -1
A
10 -2
10 -2
A
10 -3
10 -4
10 -3
10 -5
10
-4
10
-1
10 0
10 1
V
10 2
Vi(on)
10 -6
0
0.5
1
V
2
Vi(off)
4
Feb-26-2004