Ordering number : ENN1792D
2SK544
N-Channel Silicon MOSFET
2SK544
FM Tuner, VHF Amplifier Applications
Features
Package Dimensions
unit : mm
•
Low noise : NF=1.8dB typ (f=100MHz).
• High power gain : PG=27dB typ (f=100MHz).
• Small reverse transfer capacitance : Crss=0.035pF
(V =10V, f=1MHz).
DS
2040A
[2SK544]
2.2
4.0
0.4
0.5
0.4
0.4
1
2
3
1.3
1.3
1 : Drain
2 : Source
3 : Gate
Specifications
Absolute Maximum Ratings at Ta=25°C
3.0
3.8nom
SANYO : SPA
Parameter
Drain-to-Source Voltage
Gate-to-Source Voltage
Drain Current
Symbol
Conditions
Ratings
Unit
V
V
V
20
DS
±5
30
V
GS
I
mA
mW
°C
D
Allowable Power Dissipation
Channel Temperature
Storage Temperature
P
300
D
Tch
125
Tstg
--55 to +150
°C
Electrical Characteristics at Ta=25°C
Ratings
typ
Parameter
Symbol
Conditions
= --4V, I =100µA
Unit
min
20
max
Drain-to-Source Voltage
Gate-to-Source Leakage Current
Zero-Gate Voltage Drain Current
Cutoff Voltage
V
V
GS
V
DS
V
DS
V
DS
V
nA
mA
V
DSX
D
I
=0, V =±5V
GS
10
GSS
I
*
=10V, V =0
GS
1.2*
12*
DSS
(off)
V
=10V, I =100µA
--2.5
GS
as follows (unit : mA) :
D
* : The 2SK544 is classified by I
Continued on next page.
DSS
Rank
D
E
F
I
1.2 to 3.0
2.5 to 6.0
5.0 to 12
DSS
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. Sem iconductor Com pany
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
N1501 TS IM / 42899 TH (KT) / 6037 TA / 2075 KI, TSNo.1792-1/5