Ordering number:EN2747
N-Channel Junction Silicon FET
2SK1066
High-Frequency
General-Purpose Amplifier Applications
Applications
· High-frequency general-purpose amplifier.
· AM tuner RF amplifier.
· Low-noise amplifier.
Package Dimensions
unit:mm
2058
[2SK1066]
0.425
0.2
0 to 0.1
0.6
0.9
0.3
3
Features
· Large
y
fs
.
· Small Crss.
· Ultralow noise figure.
· Ultrasmall-sized package permitting 2SK1066-
applied sets to be made smaller and slimmer.
0.15
2.1
1.250
1
2
0.65 0.65
2.0
0.425
0.3
1 : Source
2 : Drain
3 : Gate
Specifications
Absolute Maximum Ratings
at Ta = 25˚C
Parameter
Drain-to-Source Voltage
Gate-to-Drain Voltage
Gate Current
Drain Current
Allowable Power Dissipation
Junction Temperature
Storage Temperature
Symbol
VDSX
VGDS
IG
ID
PD
Tj
Tstg
Conditions
SANYO : MCP
Ratings
15
–15
10
20
150
150
–55 to +150
Unit
V
V
mA
mA
mW
˚C
˚C
Electrical Characteristics
at Ta = 25˚C
Parameter
Gate-to-Drain Breakdown Voltage
Gate-to-Source Leakage Current
Zero-Gate Voltage Drain Current
Cutoff Voltage
Forward Transfer Admittance
Symbol
V(BR)GDS IG=–10µA, VDS=0
IGSS
VGS=–10V, VDS=0
IDSS
VDS=5V, VGS=0
VGS(off)
| yfs |
VDS=5V, ID=100µA
VDS=5V, VGS=0, f=1kHz
Conditions
Ratings
min
–15
–1.0
3.5*
–0.2
10
–0.5
17
12.0*
–1.5
typ
max
Unit
V
nA
mA
V
mS
* : The 2SK1066 is classified by I
DSS
as follows (unit : mA) :
3.5
20
6.0 5.0
21
8.5
7.3
22
12.0
Continued on next page.
(Note) Marking : A
I
DSS
rank : 20, 21, 22
• For CP package version, use the 2SK436.
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
51099TH (KT)/4298TA, TS No.2747–1/7