2sa1791j Panasonic Corporation of North America, 2sa1791j Datasheet - Page 2

• Manufacturer Part Number: 2sa1791j
• Description: Small Signal Bipolar Transistors
• Manufacturer: Panasonic Corporation of North America

2SA1791J
2
− 0.01
− 0.1
120
100
140
80
60
40
20
−1
0
− 0.1
0
Ambient temperature T
Collector current I
V
25°C
T
40
CE(sat)
a
P
−1
= 85°C
C
 T
 I
−25°C
80
a
−10
C
C
I
C
(mA)
a
/ I
B
( °C )
120
= 10
−100
−90
−80
−70
−60
−50
−40
−30
−20
−10
600
500
400
300
200
100
0
0
−1
0
Collector-emitter voltage V
T
a
= 25°C
Collector current I
−2
SJC00309AED
I
h
C
−4
FE
 V
 I
−10
−6
CE
−25°C
C
T
25°C
a
= 85°C
−8
I
B
C
V
= −300 µA
CE
( mA )
−250 µA
−200 µA
−150 µA
−100 µA
−50 µA
= −10 V
−10
CE
(V)
−100
−12
−50
−40
−30
−20
−10
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
0
0
V
Collector-base voltage V
CE
Base-emitter voltage V
−0.2
= −10 V
T
a
−10
= 85°C
−0.4
C
I
C
ob
 V
−0.6 −0.8 −1.0 −1.2
 V
−20
BE
CB
−25°C
25°C
f = 1 MHz
T
−30
a
BE
= 25°C
CB
( V )
(V)
−1.4
−40