SMD Type
TransistIoCrs
PNP Transistors
2SA1331
SOT-23
Unit: mm
+0.1
-0.1
2.9
0.4
+0.1
-0.1
3
Features
Fast switching speed.
High breakdown voltage.
1
2
Small-sized package permitting the 2SA1331/
2SC3361-applied sets to be made small and slim.
+0.1
-0.1
+0.05
-0.01
0.95
0.1
+0.1
-0.1
1.9
1.Base
2.Emitter
3.collector
Absolute Maximum Ratings Ta = 25
Parameter
Collector - Base Voltage
Collector - Emitter Voltage
Emitter - Base Voltage
Symbol
Rating
-60
Unit
V
VCBO
VCEO
VEBO
-50
-5
Collector Current - Continuous
Collector Power Dissipation
Junction Temperature
I
C
-150
150
125
mA
P
C
mW
T
J
℃
Storage Temperature range
Tstg
-55 to 125
Electrical Characteristics Ta = 25
Parameter
Symbol
Test Conditions
Min
-60
-50
-5
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
Ic= -100 μA, I
Ic= -1 mA,RBE=∞
= -100μA, I =0
CB= -40 V , I =0
EB= -4V , I =0
=- 1mA
= -1mA
= -1mA
E=0
I
E
C
I
CBO
EBO
V
V
E
-100
-100
-0.4
nA
V
I
C
Collector-emitter saturation voltage
Base - emitter saturation voltage
DC current gain
V
CE(sat)
BE(sat)
I
I
C
=-10 mA, I
B
-0.1
V
C
= -10 mA, I
B
-0.75 -1.1
400
h
FE
V
CE= -6V, I
C
90
Delay time
Rise time
Storage time
Fall time
t
d
40
t
r
120
190
200
ns
t
s
t
f
Common base output capacitance
Transition frequency
C
ob
T
V
V
CB= -6V, f=100MHz
CE= -6V, I = -1mA
3.5
pF
f
C
100
MHz
■ Classification of hfe
Type
Range
Marking
2SA1331-O4
90-180
O4
2SA1331-O5
135-270
O5
2SA1331-O6
200-400
O6
1
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