UNISONIC TECHNOLOGIES CO., LTD
2SD1624
HIGH CURRENT SWITCHIG
APPLICATION
DESCRIPTION
The UTC
2SD1624
applies to voltage regulators, relay drivers,
lamp drivers, and electrical equipment.
NPN SILICON TRANSISTOR
FEATURES
* Adoption of FBET, MBIT processes
* Low collector-to-emitter saturation voltage
* Fast switching speed.
* Large current capacity and wide ASO.
Lead-free: 2SD1624L
Halogen-free: 2SD1624G
ORDERING INFORMATION
Normal
2SD1624-x-AB3-R
Ordering Number
Lead Free
2SD1624L-x-AB3-R
Halogen Free
2SD1624G-x-AB3-R
Package
SOT-89
Pin Assignment
1
2
3
B
C
E
Packing
Tape Reel
MARKING
XX
DG
Date Code
L: Lead Free
G: Halogen Free
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Copyright © 2007 Unisonic Technologies Co., Ltd
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2SD1624
PARAMETER
NPN SILICON TRANSISTOR
ABSOLUTE MAXIMUM RATINGS
( Ta=25°C ,unless otherwise specified )
SYMBOL
RATINGS
UNIT
Collector-Base Voltage
V
CBO
60
V
Collector-Emitter Voltage
V
CEO
50
V
Emitter-Base Voltage
V
EBO
6
V
Collector Power Dissipation( Tc=25°C)
Pc
500
mW
DC
Ic
3
A
Collector Current
PULSE
Icp
6
A
Junction Temperature
T
J
150
°C
Storage Temperature
T
STG
-55 ~ +150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS
(Ta=25°C, unless otherwise specified)
PARAMETER
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
Collector Cut-Off Current
Emitter Cut-Off Current
DC Current Gain
Gain-Bandwidth Product
Output Capacitance
Turn-ON Time
Storage Time
Fall Time
SYMBOL
BV
CBO
BV
CEO
BV
EBO
V
CE(SAT)
V
BE(SAT)
I
CBO
I
EBO
h
FE
f
T
C
ob
t
ON
t
STG
t
F
TEST CONDITIONS
I
C
=10μA, I
E
=0
I
C
=1mA, R
BE
=∞
I
E
=10μA, I
C
=0
I
C
=2A, I
B
=100mA
I
C
=2A, I
B
=100mA
V
CB
=40V, I
E
=0
V
EB
=4V, I
C
=0
V
CE
=2V, Ic=100mA
V
CE
=10V, I
C
=50mA
V
CE
=10V, f=1MHz
See test circuit
See test circuit
See test circuit
MIN
60
50
6
TYP
MAX
UNIT
V
V
V
V
V
μA
μA
MHz
pF
ns
ns
ns
0.19
0.94
100
150
25
70
650
35
0.5
1.2
1
1
560
CLASSIFICATION OF h
FE
RANK
RANGE
R
100-200
S
140-280
T
200-400
U
280-560
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 5
QW-R208-005.C
2SD1624
TEST CIRCUIT
PW=20µS
Duty Cycle≤1%
INPUT
I
B1
R
B
I
B2
50Ω
V
R
+
100µF
-5V
Ic=10, I
B1
= -10, I
B2
=1A
NPN SILICON TRANSISTOR
OUTPUT
25Ω
25V
+
470µF
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R208-005.C
2SD1624
TYPICAL CHARACTERISTICS
NPN SILICON TRANSISTOR
Collector Current vs.
Base to Emitter Voltage
3.0
2.8
Collector Current, I
C
(A)
2.4
2.0
-25
℃
1000
7
5
DC Current Gain vs. Collector Current
V
CE
=2V
V
CE
=2V
DC Current Gain, h
FE
3
2
Ta=75
℃
Ta=7
5
1.6
1.2
0.8
0.4
0
0
25
℃
℃
25℃
-25℃
100
7
5
3
2
0.2
0.4
0.6
1.0
0.8
Base to Emitter Voltage, V
BE
(V)
1.2
7
0.01
2
3
0.1
2 3 5 7
1.0
Collector Current, I
C
(A)
5 7
2 3
5
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QW-R208-005.C
2SD1624
TYPICAL CHARACTERISTICS
NPN SILICON TRANSISTOR
10
5
3
2
ASO.
I
CP
I
C
D
10
0m
1.8
1.6
1.5
1.4
1.2
1.0
0.8
0.6
0.5
0.4
0.2
2
3
5
7
Collector Dissipation vs.
Ambient Temperature
M
ou
10
m
s
s
1.0
5
3
2
nt
(2 ed
50 on
m ce
m
2
ra
×0 m
.8 ic
m bo
m a
rd
)
C
O
pe
t
ra
io
n
0.1
5
3
2
2
Mounted on ceramic board
2
(250mm
2
×0.8mm)
Ta=25℃ one pulse
5
No heat sink
0
20 40 60 80 100 120 140 160
Ambient Temperature, Ta (℃)
1.0
10
100
Collector to Emitter Voltage, V
CE
(V)
7
2
3
5 7
0
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R208-005.C
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