KST-5007-000
1
SUR
551H
NPN/PNP epitaxial planar Silicon Transistor
Description
·
General purpose transistor
Features
·
Both SRC1202 chip and SRA2202 chip in SOT-353 package
·
With built-in bias resistors
Ordering
Information
Type NO.
Marking
Package Code
SUR551H
51H
SOT-353
Outline Dimensions unit :
mm
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
0.25 Min.
1 5
2
3 4
0.
1
5
~
0
.
3
0
PIN Connections
1. Emitter 1
2. Base 1
3. Emitter 2
4. Collector 2
5. Collector 1
Base 2
2.1 BSC
1.25 BSC
0~
0.
1
0.
9
±
0.
1
1.
3
0
B
S
C
2.
0 BS
C
0.
1~
0.
2
5
3 2
1
4
5
Tr1
Tr2
R2
R1
R1
R2
R
1
R
2
10K
10K
10K
10K
Tr1
Tr2
KST-5007-000
2
SUR
551H
Absolute maximum ratings
(Tr1, Tr2)
(Ta=25
°
°
°
°
C)
Ratings
Characteristic
Symbol
Tr1
Tr2
Unit
Out Voltage
V
O
50
-50
V
Input Voltage
V
I
40
-40
V
Out Current
I
O
100
-100
V
Power Dissipation
P
D
150
mA
Junction Temperature
T
J
150
mW
Storage Temperature
T
STG
-55 ~ 150
°
C
Electrical Characteristics
(Tr1 : NPN)
(Ta=25
°
°
°
°
C)
Characteristic
Symbol
Test Condition
Min. Typ. Max.
Unit
Output Cut-off Current
I
O(OFF)
V
O
=50V, V
I
=0
-
-
500
nA
DC Current Gain
G
I
V
O
=5V, I
O
=10mA
70
120
-
-
Output Voltage
V
O(ON)
I
O
=10mA, I
I
=0.5mA
-
0.1
0.3
V
Input Voltage (ON)
V
I(ON)
V
O
=0.2V, I
O
=5mA
-
2.1
3.0
V
Input Voltage (OFF)
V
I(OFF)
V
O
=5V, I
O
=0.1mA
1.0
1.2
-
V
Transition Frequency
f
T
*
V
O
=10V, I
O
=5mA
-
200
-
MHz
Input Current
I
I
V
I
=5V
-
-
0.36
mA
* : Characteristic of Transistor Only
Electrical Characteristics
(Tr2 : PNP)
(Ta=25
°
°
°
°
C)
Characteristic
Symbol
Test Condition
Min. Typ. Max.
Unit
Output Cut-off Current
I
O(OFF)
V
O
=-50V, V
I
=0
-
-
-500
nA
DC Current Gain
G
I
V
O
=-5V, I
O
=-10mA
70
120
-
-
Output Voltage
V
O(ON)
I
O
=-10mA, I
I
=-0.5mA
-
-0.1
-0.3
V
Input Voltage (ON)
V
I(ON)
V
O
=-0.2V, I
O
=-5mA
-
-2.1
-3.0
V
Input Voltage (OFF)
V
I(OFF)
V
O
=-5V, I
O
=-0.1mA
-1.0
-1.2
-
V
Transition Frequency
f
T
*
V
O
=-10V, I
O
=-5mA
-
200
-
MHz
Input Current
I
I
V
I
=-5V
-
-
-0.36
mA
* : Characteristic of Transistor Only
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