KEC KTK951S

KTK951S
SEMICONDUCTOR
N CHANNEL JUNCTION FIELD
EFFECT TRANSISTOR
TECHNICAL DATA
LOW FREQUENCY /
HIGH FREQUENCY AMPLIFIER APPLICATION
E
B
L
FEATURES
L
DIM
A
・Low Gain Controlled Amplifier
H
A
1
P
CHARACTERISTIC
SYMBOL
RATING
UNIT
Gate-Drain Voltage
VGDO
-22
V
Gate-Source Voltage
VGSO
-22
V
Gate Current
IG
10
mA
Drain Current
ID
50
mA
Drain Power Dissipation
PD
150
mW
Junction Temperature
Tj
150
Tstg
-55~150
Storage Temperature Range
2.40+0.30/-0.20
1.90
H
J
0.95
0.13+0.10/-0.05
K
0.00 ~ 0.10
L
0.55
0.20 MIN
1.00+0.20/-0.10
7
M
K
)
D
M
N
P
J
N
C
P
Maximum Ratings (Ta=25
D
G
3
E
G
B
C
High Transter Admittance
2
MILLIMETERS
_ 0.20
2.93 +
1.30+0.20/-0.15
1.30 MAX
0.45+0.15/-0.05
1. SOURCE
2. DRAIN
3. GATE
SOT-23
Marking
IDSS Rank
Type Name
ELECTRICAL CHARACTERISTICS (Ta=25
CHARACTERISTIC
Lot No.
J
)
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Gate-Source Breakdown Voltage
V(BR)GSS
VDS=0V, IG=-10㎂
-22
-
-
V
Gate-Source Cut-off Voltage
VGS(OFF)
VDS=5V, ID=10㎂
0
-
-2.5
V
VDS=0V, VGS=-15V
-
-
10
A
VDS=5V, VGS=0V
12
-
40
mA
yfs
VDS=5V, VGS=0V, f=1kHz
20
30
-
mS
Ciss
VDS=5V, VGS=0V, f=1MHz
-
9
-
pF
IGSS
Gate Leakage Currnet
IDSS(Note)
Drain Current
Forward Transfer Admittance
Input Capacitance
Note : IDSS Classification C : 12~22, D : 18~30, E : 27~40
2009. 5. 15
Revision No : 0
1/3
KTK951S
ID - VDS
ID - VGS
40
16
-0.1V
12
-0.2V
-0.3V
-0.4V
-0.5V
-0.6V
-0.7V
8
4
35
30
2
4
6
8
10
25
20
75 C
15
10
5
75 C
-3
-2
-1.5
-1
-0.5
ID - VGS
yfs - ID
25
20
15
IDSS=31mA
10
5
IDSS=17mA
-2.5
-2
-1.5
-1
-0.5
0
100
100
IDSS=17mA
10
1
0.1
1
IDSS=31mA
10
100
DRAIN CURRENT ID (mA)
VGS(off) - IDSS
VDS=5V
VGS=0V
f=1kHz
10
100
DRAIN CURRENT IDSS (mA)
Revision No : 0
0
VDS=5V
f=1kHz
yfs - IDSS
10
-2.5
-25 C
25 C
GATE - SOURCE VOLTAGE VGS (V)
GATE - SOURCE VOLTAGE VGS (V)
FORWARD TRANSFER ADMITTANCE yfs (mS)
-25 C
25 C
DRAIN - SOURCE VOLTAGE VDS (V)
VDS=5V
0
-3
2009. 5. 15
30
12
FORWARD TRANSFER ADMITTANCE yfs (mS)
0
VDS=5V
IDSS=31mA
35
0
0
DRAIN CURRENT ID (mA)
DRAIN CURRENT ID (mA)
VGS=0V
CUTOFF VOLTAGE VGS(off) (V)
DRAIN CURRENT ID (mA)
20
10
VDS=5V
ID=100µA
1
0.1
10
100
DRAIN CURRENT IDSS (mA)
2/3
KTK951S
100
Crss - VDS
VGS=0V
f=1MHz
10
1
1
10
DRAIN - SOURCE VOLTAGE VDS (V)
2009. 5. 15
Revision No : 0
100
REVERSE TRANSFER CAPACITANCE
Crss (pF)
INPUT CAPACITANCE Ciss (pF)
Ciss - VDS
10
VGS=0V
f=1MHz
1
1
10
100
DRAIN - SOURCE VOLTAGE VDS (V)
3/3