KST-J022-000
1
SUR540EF
NPN/PNP Epitaxial Planar Silicon Transistor
Description
Digital transistor
Features
Both SRC1210 chip and SRA2210 chip in SOT-563F package
With built-in bias resistors
Ordering
Information
Type NO.
Marking
Package Code
SUR540EF
SJ
SOT-563F
Outline Dimensions unit :
mm
Tr2
S
S
e
e
m
m
i
i
c
c
o
o
n
n
d
d
u
u
c
c
t
t
o
o
r
r
PIN Connections
1. Emitter 1
2. Base 1
3. Collector 2
4. Emitter 2
5. Base 2
6. Collector 1
3 2
1
4 5
6
Tr1
R
1
4.7K
4.7K
Tr1
Tr2
R1
R1
KST-J022-000
2
SUR540EF
Absolute maximum ratings
(Tr1, Tr2)
Ta=25
C
Ratings
Characteristic Symbol
Tr1 Tr2
Unit
Collector-Base Voltage
V
CBO
50
-50 V
Collector-Emitter Voltage
V
CEO
50
-50
Emitter-Base Voltage
V
EBO
5
-5 V
Collector Current
I
C
100
-100
mA
Power Dissipation
P
D
100
mW
Junction Temperature
T
J
150 C
Storage Temperature
T
STG
-55 ~ 150
C
Electrical Characteristics
(Tr1 : NPN)
Ta=25
C
Characteristic Symbol
Test
Condition
Min.
Typ.
Max.
Unit
Collector Cut-off Current
I
CBO
V
CB
=50V, I
E
=0 -
-
500
nA
Emitter Cut-off Current
I
EBO
V
EB
=5V, I
C
=0 -
-
500
nA
DC Current Gain
h
FE
V
CE
=5V, I
C
=1mA 120
-
-
-
Collector-Emitter Saturation Voltage
V
CE(SAT)
I
C
=10mA, I
B
=0.5mA -
0.1
0.3
V
Transition Frequency
f
T
*
V
CE
=10V, I
C
=5mA -
250
-
MHz
Input Resistance
R
1
-
-
4.7
-
K
Collector Cut-off Current
I
CBO
V
CB
=50V, I
E
=0 -
-
500
nA
* : Characteristic of Transistor Only
Electrical Characteristics
(Tr
2
:
PNP
)
Ta=25
C
Characteristic Symbol
Test
Condition
Min.
Typ.
Max.
Unit
Collector Cut-off Current
I
CBO
V
CB
=-50V, I
E
=0 -
-
-500
nA
Emitter Cut-off Current
I
EBO
V
EB
=-5V, I
C
=0 -
-
-500
nA
DC Current Gain
h
FE
V
CE
=-5V, I
C
=-1mA 120
-
-
-
Collector-Emitter Saturation Voltage
V
CE(SAT)
I
C
=-10mA, I
B
=-0.5mA -
-0.1
-0.3
V
Transition Frequency
f
T
*
V
CE
=-10V, I
C
=-5mA -
250
-
MHz
Input Resistance
R
1
- -
4.7
-
K
Collector Cut-off Current
I
CBO
V
CB
=-50V, I
E
=0 -
-
-500
nA
* : Characteristic of Transistor Only
KST-J022-000
4
SUR540EF
These AUK products are intended for usage in general electronic equipments(Office and
communication equipment, measuring equipment, domestic electrification, etc.).
Please make sure that you consult with us before you use these AUK products in equipm-
ents which require high quality and/or reliability, and in equipments which could have
major impact to the welfare of human life(atomic energy control, airplane, spaceship, traffic
signal, combustion central, all types of safety device, etc.).
AUK cannot accept liability to any damage which may occur in case these AUK products
were used in the mentioned equipments without prior consultation with AUK.
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