鈥?/div>
Package Dimensions
unit : mm
2078C
[2SK1444LS]
10.0
3.2
3.5
7.2
Low ON-resistance.
Ultrahigh-speed switching.
Micaless package facilitating mounting.
4.5
2.8
16.1
16.0
3.6
0.9
1.2
14.0
1.2
0.75
1 2 3
2.4
0.7
Specifications
Absolute Maximum Ratings
at Ta=25掳C
Parameter
Drain-to-Source Voltage
Gate-to-Source Voltage
Drain Current (DC)
Drain Current (Pulse)
Allowable Power Dissipation
Channel Temperature
Storage Temperature
Symbol
VDSS
VGSS
ID
IDP
PD
Tch
Tstg
PW鈮?0碌s, duty cycle鈮?%
Tc=25掳C
Conditions
2.55
2.55
1 : Gate
2 : Drain
3 : Source
SANYO : TO-220FI(LS)
Ratings
450
卤30
3
12
2.0
25
150
--55 to +150
Unit
V
V
A
A
W
W
掳C
掳C
Electrical Characteristics
at Ta=25掳C
Parameter
Drain-to-Source Breakdown Voltage
Zero-Gate Voltage Drain Current
Gate-to-Source Leakage Current
Symbol
V(BR)DSS
IDSS
IGSS
Conditions
ID=1mA, VGS=0
VDS=450V, VGS=0
VGS=卤30V, VDS=0
Ratings
min
450
1.0
卤100
typ
max
Unit
V
mA
nA
(Note) Be careful in handling the 2SK1444LS because it has no protection diode between gate and source.
Marking : K1444
0.6
Continued on next page.
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO 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 SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
N1501 TS IM TA-3431 / 61099 TH (KT) / 72597 TS (KOTO) / 7151 JN (KOTO) No.3447-1/4