BD809 BD810
NPN
BD809
500
TJ = 150°C
200
25°C
100
-ā55°C
50
PNP
BD810
500
200
TJ = 150°C
25°C
100
-ā55°C
50
20
20
10
VCE = 2.0 V
10
VCE = 2.0 V
5.0
0.2
0.5 1.0
2.0
5.0
10
20
5.0
0.2
0.5
1.0
2.0
5.0
10
20
IC, COLLECTOR CURRENT (AMP)
IC, COLLECTOR CURRENT (AMP)
Figure 3. DC Current Gain
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
05.0
2.0
TJ = 25°C
1.8
TJ = 25°C
1.6
IC = 1.0 A
1.4
1.2
1.0
IC = 1.0 A
4.0 A
8.0 A
4.0 A
8.0 A
0.8
0.6
0.4
0.2
10
20 50 100
200 500 1000 2000 5000
05.0 10
20 50 100
200 500 1000 2000 5000
IB, BASE CURRENT (mA)
IB, BASE CURRENT (mA)
Figure 4. Collector Saturation Region
2.8
2.8
2.4
TJ = 25°C
2.0
2.4
TJ = 25°C
2.0
1.6
1.6
1.2
VBE(sat) = IC/IB = 10
0.8
0.4
VBE @ VCE = 2.0 V
VCE(sat) @ IC/IB = 10
0
0.2
0.5
1.0
2.0
1.2
VBE(sat) @ IC/IB = 10
0.8
0.4
VBE @ VCE = 2.0 V
5.0
10
20
VCE(sat) @ IC/IB = 10
0
0.2
0.5
1.0 2.0
5.0
10
20
IC, COLLECTOR CURRENT (AMP)
IC, COLLECTOR CURRENT (AMP)
Figure 5. “On” Voltages
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