RATING AND CHARACTERISTICS CURVES ( 2N4403 )
3.0
VCE = 1.0V
2.0
VCE = 10V
1.0
0.7
0.5
TJ = 125OC
25OC
-55OC
0.3
0.2
0.1
0.2 0.3 0.5 0.7 1.0
2.0 3.0 5.0 7.0 10
20 30 50 70 100
200 300 500
IC, COLLECTOR CURRENT (mA)
Figure 12. DC Current Gain
1.0
0.8
0.6
IC = 1.0 mA
0.4
10 mA
100 mA
500 mA
0.2
0
0.005 0.01
0.02 0.03
0.05 0.07 0.1
0.2 0.3 0.5 0.7 1.0
2.0 3.0
IB, BASE CURRENT (mA)
Figure 13. Collector Saturation Region
5.0 7.0 10
20 30 50
1.0 TJ = 25OC
0.8
0.6
0.4
VBE(sat)@IC/IB = 10
VBE(sat)@VCE = 10V
0.5
0
QVC for VCE(sat)
0.5
1.0
1.5
0.2
0
0.1 0..2
VCE(sat)@IC/IB = 10
0.5 1.0 2.0 5.0 10 20
50 100 200 500
IC, COLLECTOR CURRENT (mA)
Figure 14. "ON" Voltages
2.0
QVS for VBE
2.5
0.1 0..2 0.5 1.0 2.0 5.0 10 20 50 100 200 500
IC, COLLECTOR CURRENT (mA)
Figure 15. Temperature Coefficients