WE ITR ON
MMBTA42
Electrical Characteristics (T =25 C unless otherwise noted) (Countinued)
A
Symbol
Unit
Max
Characteristics
Min
On Characteristics
DC Current Gain
(I = 1.0 mAdc, V =10Vdc)
H
C
CE
25
100
25
-
FE(1)
H
FE(2)
FE(3)
-
(I = 10 mAdc, V = 10Vdc)
CE
200
C
H
-
(I = 30 mAdc, V = 10Vdc)
C CE
(3)
Collector-Emitter Saturation Voltage
(I = 20 mAdc, I = 2.0 mAdc)
V
-
-
0.5
0.9
Vdc
Vdc
CE(sat)
C
B
(3)
Base-Emitter Saturation Voltage
(I = 20 mAdc, I = 2.0 mAdc)
V
BE(sat)
C
B
Current-Gain-Bandwidth Product
(I = 10 mAdc, V = 5 Vdc, f=130MHz)
f
T
MHz
-
-50
C
CE
WEITRON
http://www.weitron.com.tw