Product specification
Power Transistor(80V,1A)
FEATURES
High V
CEO
,V
CEO
=80V.
High I
C
,I
C
=1A(DC)
.
Good H
FE
Linearity.
Low V
CE(sat).
Complement the 2SB1260.
2SD1898
Pb
Lead-free
APPLICATIONS
NPN silicon transistor.
2SD1898I
TO-251
2SD1898D
TO-252
Ordering Information
Part Number
Package
Shipping
Marking Code
2SD1898I□
2SD1898D□
□:
none is for Lead Free package;
TO-251
TO-252
80/Tube
80/Tube or2500/Tape Reel
D1898I
D1898D
“G” is for Halogen Free package.
MAXIMUM RATING
@ Ta=25℃ unless otherwise specified
Symbol
Parameter
Collector-Base Voltage
Value
Units
V
CBO
120
V
V
CEO
Collector-Emitter Voltage
80
V
V
EBO
Emitter-Base Voltage
5
V
I
C
Collector Current -Continuous
1
A
I
CM
Collector Current -pulse
2
1.0
1.3
Note1
A
W
W
℃
P
C
Collector Dissipation
T
j,
T
stg
Junction and Storage Temperature
-55 to +150
Note1:Mounted on ceramic substrate(250mm
2
*0.8t)
STM0256A
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1
Product specification
Power Transistor(80V,1A)
Parameter
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cut-off current
Emitter cut-off current
DC current gain
Collector-emitter saturation voltage
Transition frequency
Collector output capacitance
Symbol
V
(BR)CBO
V
(BR)CEO
V
(BR)EBO
I
CBO
I
EBO
h
FE
V
CE(sat)
f
T
C
ob
Test conditions
I
C
=50μA,I
E
=0
I
C
=1mA,I
B
=0
I
E
=50μA,I
C
=0
V
CB
=100V,I
E
=0
V
EB
=4V,I
C
=0
V
CE
=3V,I
C
=0.5A
I
C
=500mA, I
B
= 20mA
V
CE
=10V, I
C
= -50mA,
f=100MHz
V
CB
=10V,I
E
=0,f=1MHz
82
MIN
120
80
5
2SD1898
ELECTRICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified
TYP
MAX
UNIT
V
V
V
1
1
390
0.15
100
20
0.4
V
MHz
pF
μA
μA
CLASSIFICATION
Rank
Range
OF
h
FE(1)
P
82-180
Q
120-270
R
180-390
TYPICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified
STM0256A
www.gmesemi.com
2
Product specification
Power Transistor(80V,1A)
2SD1898
STM0256A
www.gmesemi.com
3
Product specification
Power Transistor(80V,1A)
PACKAGE OUTLINE
Plastic surface mounted package
2SD1898
TO-251
TO-251
A
B
C
D
E
F
G
H
I
J
K
5.05
5.80
6.25
2.20
0.40
12.00
5.05
2.10
0.70
4.90
0.40
5.65
6.40
6.85
2.40
0.60
12.60
5.65
2.50
0.90
5.50
0.60
All Dimensions in mm
PACKAGE OUTLINE
Plastic surface mounted package
TO-252
C
A
D
K
TO-252
A
B
C
D
E
5.05
5.80
6.25
2.20
0.40
9.71
5.05
2.10
0.70
0.50
0.40
5.65
6.40
6.85
2.40
0.60
10.31
5.65
2.50
0.90
0.70
0.60
B
F
G
J
F
G
H
I
J
K
H
I
E
All Dimensions in mm
STM0256A
www.gmesemi.com
4
Product specification
Power Transistor(80V,1A)
SOLDERING FOOTPRINT
6.40
2SD1898
1.50
1.80
2.30 2.30
2.70
6.80
Unit:mm
STM0256A
www.gmesemi.com
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