Spec. No. : C312A3
Issued Date : 2003.10.07
Revised Date :
CYStech Electronics Corp.
Page No. : 3/4
Characteristic Curves
Current Gain vs Collector Current
Saturation Voltage vs Collector Current
1000
100
10
1000
VCE = 5V
VCE(SAT) @ IC=20IB
VCE = 2V
100
VCE = 1V
VCE(SAT) @ IC=10IB
10
1
1
1
0
10
100
1000
1000
200
1
10
100
1000
Collector Current---IC(mA)
Collector Current---IC(mA)
Saturation Voltage vs Collector Current
On Voltage vs Collector Current
10000
1000
100
10000
1000
100
VBE(ON) @ VCE=1V
VBE(SAT) @ IC=10IB
10
100
1
10
100
1000
Collector Current---IC(mA)
Collector Current---IC(mA)
Power Derating Curve
700
600
500
400
300
200
100
0
50
100
150
Ambient Temperature---TA(℃)
BTP8550SA3
CYStek Product Specification