ISSUED DATE :2004/12/03
REVISED DATE :
GTM
CORPORATION
GM1898
N P N E P I T AX I A L P L A N A R T R A N S I S T O R
Description
T
he GM1898 is designed for switching applications.
Package Dimensions
SOT-89
Millimeter
REF.
Millimeter
REF.
Min.
4.4
Max.
4.6
Min.
3.00 REF.
1.50 REF.
Max.
A
B
C
D
E
F
G
H
I
J
K
L
4.05
1.50
1.30
2.40
0.89
4.25
1.70
1.50
2.60
1.20
0.40
1.40
0.35
0.52
1.60
0.41
5q TYP.
M
0.70 REF.
Absolute Maximum Ratings at Ta = 25к
Parameter
Junction Temperature
Storage Temperature
Symbol
Ratings
Unit
ć
ć
V
Tj
+150
Tstg
-55 ~ +150
Collector to Base Voltage
Collector to Emitter Voltage
Emitter to Base Voltage
VCBO
100
80
5.0
1
VCEO
V
VEBO
V
IC
A
Collector Current
ICP (Single pulse Pw=20ms)
PD
2
A
Total Power Dissipation
500
mW
Characteristics at Ta = 25к
Symbol
Min.
Typ.
Max.
Unit
V
Test Conditions
BVCBO
100
80
5
-
-
IC=50uA
BVCEO
BVEBO
ICBO
-
-
V
IC=1mA
-
-
1
V
IE=50uA
-
-
-
uA
uA
mV
VCB=80V
IEBO
-
1
VEB=4V
VCE(sat)
-
-
400
390
-
IC=500mA, IB=20mA
VCE=3V, IC=500mA
hFE
82
-
100
25
MHZ
pF
VCE=10V,IC=50mA,f=100MHZ
VCB=10V,IE=0, f=1MHz
f
T
Cob
-
-
Classification Of hFE
Rank
FE
P
Q
R
h
82-180
120-270
180-390
GM1898
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