2sa1245 GUANGDONG KEXIN INDUSTRIAL CO.,LTD, 2sa1245 Datasheet
2sa1245
Manufacturer Part Number
2sa1245
Description
Silicon Pnp Epitaxial Planar Type
Manufacturer
GUANGDONG KEXIN INDUSTRIAL CO.,LTD
Datasheet
1.2SA1245.pdf
(1 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
2SA1245
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
SMD Type
SMD Type
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Base Current
Collector Power Dissipation
Junction Temperature
Storage Temperature Range
Emitter Cut-off Current
DC Current Gain
Output Capacitance
Reserve Transfer Capacitance
Transition Frequency
Insertion Gain
Noise Figure
Marking
Features
Absolute Maximum Ratings Ta = 25
Electrical Characteristics Ta = 25
Marking
Collector Cut-off Current
Parameter
Parameter
MD
Silicon Pnp Epitaxial Planar Type
Symbol
V
V
V
T
P
CBO
CEO
EBO
I
I
T
stg
C
B
C
j
|S2le|
|S
Symbol
NF(1)
NF(2)
2le
I
I
C
h
CBO
EBO
C
Ft
FE
ob
|
re
2
2
(1)
2SA1245
(2) V
-55 to 125
Rating
V
V
V
V
V
V
V
V
150
125
-15
-30
-15
-8
-2
CB
EB
CE
CB
CE
CE
CE
CE
CE
=-1V;I
=-5V;I
=-5V;I
=-5V;I
=-5V;I
=-5V;I
=-5V;I
=-5V;I
=-5V;I
C
E
C
E
C
C
C
C
C
=0
=0
=0;f=1MHz
=-10mA
=-10mA
=-10mA;f=500MHz
=-10mA;f=1GHz
=-3mA;f=500MHz
=-3mA;f=1GHz
Testconditons
Unit
mA
mA
Mw
V
V
V
1
0.95
SOT-23
3
+0.1
-0.1
2.9
0.4
1.9
Min
20
+0.1
-0.1
+0.1
-0.1
+0.1
-0.1
www.kexin.com.cn
Transistors
2
0.75
0.60
Typ
9.5
2.5
3.0
14
4
Max
-0.1
-0.1
1.Base
2.Emitter
3.collector
Unit: mm
IC
GHz
Unit
ìA
ìA
dB
dB
dB
dB
pF
pF
0.1
+0.05
-0.01
1