SEMICONDUCTOR
TECHNICAL DATA
CONDENSER MICROPHONE APPLICATION.
FEATURES
Expecially Suited for Use in Audio, Telephone.
Capacitor Microphones.
Excellent Transient Characteristics.
F
KTK596
N CHANNEL JUNCTION FIELD
EFFECT TRANSISTOR
B
Excellent Voltage Characteristics.
H
A
O
M
G
C
MAXIMUM RATING (Ta=25
CHARACTERISTIC
Gate-Drain Voltage
Gate Current
Drain Current
Drain Power Dissipation
Junction Temperature
Storage Temperature Range
)
SYMBOL
V
GDO
I
G
I
D
P
D
T
j
T
stg
RATING
-20
10
1
400
150
-55 150
UNIT
V
mA
mA
mW
J
E
E
1
L
2
3
N
DIM MILLIMETERS
A
3.20 MAX
B
4.30 MAX
C
0.55 MAX
_
D
2.40 + 0.15
E
1.27
F
2.30
_
G
14.00 + 0.50
H
0.60 MAX
J
1.05
K
1.45
L
25
M
0.80
N
0.55 MAX
O
0.75
1. SOURCE
2. GATE
3. DRAIN
K
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC
Gate-Drain Breakdown Voltage
Gate-Source Cut-off Voltage
Drain Current
Foward Transfer Admittance
Input Capacitance
Reverse Transfer Capacitance
Note : I
DSS
Classification
SYMBOL
V
(BR)GDO
V
GS(OFF)
I
DSS
(Note)
| y
fs
|
C
iss
C
rss
TEST CONDITION
I
G
=-100 A
V
DS
=5V, I
D
=1 A
V
DS
=5V, V
GS
=0
V
DS
=5V, V
GS
=0, f=1kHz
V
DS
=5V, V
GS
=0, f=1MHz
V
DS
=5V, V
GS
=0, f=1MHz
MIN.
-20
-
100
0.4
-
-
TYP.
-
-0.6
-
1.2
3.5
0.65
MAX.
-
-1.5
480
-
-
-
UNIT
V
V
A
mS
pF
pF
A:100 170, B:150 240, C:210
350, C1:210~310, C2:290~350, D:320 480
2002. 8. 7
Revision No : 3
D
TO-92M
1/3
KTK596
ELECTRICAL CHARACTERISTICS
(Ta=25 , V
CC
=4.5V, R
L
=1k , C
in
=15pF, See Specified Test Circuit.)
CHARACTERISTIC
Voltage Gain
Reduced Voltage Characteristic
Frequency Characteristic
Input Resistance
Output Resistance
Total Harmonic Distortion
Output Noise Voltage
SYMBOL
G
V
G
VV
G
VF
Z
in
Z
O
THD
V
NO
TEST CONDITION
V
in
=10mV, f=1kHz
V
in
=10mV, f=1kHz V
CC
=4.5V 1.5V
f=1kHz 110Hz
f=1kHz
f=1kHz
V
in
=30mV, f=1kHz
V
in
=0, A curve
MIN.
-
-
-
25
-
-
-
TYP.
-3.0
-1.2
-
-
-
1.0
-
-110
MAX.
-
-4.0
-1.0
-
700
%
dB
UNIT
dB
dB
dB
M
SPECIFIED TEST CIRCUIT
Voltage gain.
Frequency Characteristic.
Distortion.
Reduced Voltage Characteristic.
1kΩ
33uF
15pF
V
CC
=4.5V
V
CC
=1.5V
A
B
VTVM
OSC
V
THD
1kΩ
For Output
Impedance
2002. 8. 7
Revision No : 3
2/3
KTK596
TOTAL HARMONIC DISTORTION THD (%)
V
NO
- I
DSS
OUTPUT NOISE VOLTAGE V
NO
(dB)
-110
-112
-114
-116
-118
-120
50
70 100
300
500
1k
DRAIN CURRENT I
DSS
(µA)
V
NO
:V
CC
=4.5V
V
i
=0,A CURVE
R
L
=1.0kΩ
I
DSS
:V
DS
=5.0V
THD - V
IN
30
THD : V
CC
=4.5V
f=1kHz
I DSS : V
DS
=5.0V
10
5
3
I
DSS
A
=100
µ
µ
A
=250
I
DSS
µ
A
=400
SS
I
D
1
0.7
0.5
0
40
80
120
160
200
240
INPUT VOLTAGE V
IN
(mV)
TOTAL HARMONIC DISTORTION THD (%)
G
v
V - I
DSS
REDUCED VOLTAGE CHARACTERISTIC
G
v
V (dB)
2
THD - I
DSS
50
30
0
-2
Gv V :V
CC
=4.5V
V
in
=10mV
f=1kHz
I
DSS
:V
DS
=5.0V
1.5V
10
7
5
3
THD : V
CC
=4.5V
V
in
=30mV
f=1kHz
I
DSS
: V
DS
=5.0V
-4
-6
50
70 100
300
500
1k
DRAIN CURRENT I
DSS
(µA)
50
70 100
300
500
1k
DRAIN CURRENT I
DSS
(µA)
Z
i
- I
DSS
36
34
32
30
28
26
50
OUTPUT RESISTANCE Z
o
(Ω)
INPUT RESISTANCE Z
i
(MΩ)
700
600
500
400
300
200
70 100
300
500
1k
50
70 100
Z
o
- I
DSS
Z
i
:V
CC
=4.5V
V
in
=10mV
f=1kHz
I
DSS
:V
DS
=5.0V
Z
o
:V
CC
=4.5V
Vin =10mV
f=1kHz
I
DSS
:V
DS
=5.0V
300
500
1k
DRAIN CURRENT I
DSS
( A)
DRAIN CURRENT I
DSS
(µA)
2002. 8. 7
Revision No : 3
3/3
51mcu
京公网安备 11010802033920号
EEWORLD
