KST-3069-002
1
STK7002U
N-Channel Enhancement-Mode MOSFET
S
S
e
e
m
m
i
i
c
c
o
o
n
n
d
d
u
u
c
c
t
t
o
o
r
r
Description
High speed switching application.
Features
High density cell design for low R
DS(ON)
.
Voltage controlled small signal switch
High saturation current capability.
Ordering
Information
Type NO.
Marking
Package Code
STK7002U K72 SOT-323
Outline Dimensions unit :
mm
PIN Connections
1. Gate
2. Source
3. Drain
2.0~2.2
1.2~1.3
1
1.
8~2.
2
0.
2~0.
4
2
0.1 Min.
1.
2~1.
4
0.
8~1.
0
0.
1~0.
2
3
0~0.
1
KST-3069-002
2
STK7002U
Absolute maximum ratings
(Ta=25
C)
Characteristic Symbol
Ratings
Unit
Drain-Source voltage
V
DSS
60 V
Gate-Source voltage
V
GS
20
V
Maximum Drain current
I
D
115
mA
Pulsed Drain Current
I
DP
*
800 mA
Power Dissipation
P
D
200
mW
Maximum Junction-to-Ambient R
thJA
625
C/W
Operating Junction and
Storage temperature range
T
J
, T
stg
-55~150
C
* PW 10 , Duty cycle 1%
Electrical Characteristics
(Ta=25
C)
Characteristic Symbol
Test
Condition
Min.
Typ.
Max.
Unit
Drian-Source breakdown voltage
BV
DSS
I
D
=10A, V
GS
=0
60 - - V
Gate-Threshold voltage
V
GS(th)
I
D
=0.25mA, V
DS
=V
GS
1
2.0
2.5
V
Zero Gate voltage drain current
I
DSS
V
DS
=60V, V
GS
=0 -
-
1
A
Gate-body leakage
I
GSS
V
DS
=0V, V
GS
=20V
- -
100
nA
V
GS
=5V, I
D
=50mA -
3.2
7.5
Drain-Source on-resistance
R
DS(ON)
*
V
GS
=10V, I
D
=500mA -
2.4
7.5
Forward transconductance
g
fs
V
DS
=10V, I
D
=0.2A 80
-
-
mS
Input capacitance
C
iss
-
22
50
Output capacitance
C
oss
-
11
25
Reverse Transfer capacitance
C
rss
V
DS
=25V, V
GS
=0, f=1MHz
- 2 5
pF
Turn-on time
t
ON
-
7
20
ns
Turn-off time
t
OFF
V
DD
=30V, I
D
=0.2A
V
GS
=10V, R
G
=25
- 11 20 ns
* PW 300 , Duty cycle 1%
KST-3069-002
5
STK7002U
These AUK products are intended for usage in general electronic equipments(Office and
communication equipment, measuring equipment, domestic electrification, etc.).
Please make sure that you consult with us before you use these AUK products in equipm-
ents which require high quality and/or reliability, and in equipments which could have
major impact to the welfare of human life(atomic energy control, airplane, spaceship, traffic
signal, combustion central, all types of safety device, etc.).
AUK cannot accept liability to any damage which may occur in case these AUK products
were used in the mentioned equipments without prior consultation with AUK.
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