SMD Type
Transistors
PNP Transistors
2SB1407S
TO-252
Unit: mm
+0.15
-0.15
6.50
+0.1
-0.1
2.30
+0.8
-0.7
■ Features
+0.2
5.30
-0.2
0.50
● Low frequency power amplifier
● Complementary to 2SD2121
0.127
max
+0.1
-0.1
0.80
0.1
0.1
0.60+-
1 Base
2.3
+0.15
-0.15
4.60
2 Collector
3 Emitter
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Collector - Base Voltage
Collector - Emitter Voltage
Emitter - Base Voltage
Symbol
Rating
-35
-35
-5
Unit
V
VCBO
VCEO
VEBO
Collector Current - Continuous
Collector Current - Pulse
Collector Power Dissipation
Junction Temperature
I
C
-2.5
-3
A
I
CP
P
C
18
W
℃
T
J
150
Storage Temperature range
T
stg
-55 to 150
■ Electrical Characteristics Ta = 25℃
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
V
Collector- base breakdown voltage
Collector- emitter breakdown voltage
Emitter - base breakdown voltage
Collector-base cut-off current
Emitter cut-off current
VCBO
VCEO
VEBO
-35
-35
-5
Ic= -1 mA, I
E=0
Ic= -10 mA, RBE=∞
I
E
= -1 mA, I
CB= -35V , I
EB= -5V , I
C
=0
I
CBO
EBO
V
V
E=0
-20
-0.1
-1
uA
V
I
C
=0
Collector-emitter saturation voltage
Base - emitter saturation voltage
Base to emitter voltage
V
CE(sat)
BE(sat)
I
I
C
=-2 A, I
B
=-200 mA
=-200 mA
V
C
=-2 A, I
B
-1.2
-1.5
320
V
BE
V
V
V
CE= -2V, I
CE= -2V, I
CE= -2V, I
C
C
C
= -1.5 A
= -500 mA
= -1.5 A
60
20
DC current gain
hFE
■ Classification of hfe(1)
Type
2SB1407S-B
60-120
2SB1407S-C
100-200
2SB1407S-D
160-320
Range
1
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