SD404
C ORPORATION
ABSOLUTE MAXIMUM RATINGS
(T
A
= +25
o
C unless otherwise noted)
Drain-Source Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . +20V
Gate-Source Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V
+20V
Gate-Drain Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V
+20V
Source-Drain Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V
Peak Pulsed Drain Current . . . . . . . . . . . . . . . . . . . . . . +0.8A
Continuous Drain Current . . . . . . . . . . . . . . . . . . . . . . 100mA
Power Dissipation (at or below T
A
= +25
o
C) . . . . . . . . 300mW
Linear Derating Factor. . . . . . . . . . . . . . . . . . . . . . 3.0mW/
o
C
Operating Junction and Storage
Temperature Range . . . . . . . . . . . . . . . . -55
o
C to +125
o
C
ELECTRICAL CHARACTERISTICS
(T
A
= +25
o
C unless otherwise specified)
SYMBOL
CHARACTERISTICS
MIN
TYP
MAX
UNIT
TEST CONDITIONS
STATIC
BV
DSS
Drain-Source Breakdown Voltage
20
25
V
I
D
= 1.0
μ
A, V
GS
=0
I
D(OFF)
Drain-Source OFF Leakage Current
1.0
μ
A
V
DS
= 15V, V
GS
= 0
I
GSS
Gate-Source Leakage Current
10
μ
A
V
GS
= 20V, V
DS
= 0
I
D(ON)
Drain-Source ON Current
0.8
1.2
A
V
DS
= 10V, V
GS
= 10 V (Note 1)
V
GS(th)
Gate-Source Threshold Voltage
0.5
1.1
1.5
V
I
D
= 1.0
μ
A, V
DS
= V
GS
V
DS(ON)
Drain-Source ON Voltage
200
mV
I
D
= 10mA
V
GS
= 2.4V
(Note 1)
r
DS(ON)
Drain-Source ON Resistance
20
ohms
V
DS(ON)
Drain-Source ON Voltage
800
mV
I
D
= 100mA
V
GS
= 4.5V
r
DS(ON)
Drain-Source ON Resistance
8.0
ohms
DYNAMIC
gfs
Common-Source Forward Transconductance
100
mS
I
D
= 0.3A V
DS
= 20V
f = 1KHz
(Note 1)
c
iss
Common-Source Input Capacitance
12
18
pf
V
DS
= 20V, V
GS
= 0
f = 1MHz
c
oss
Common-Source Output Capacitance
6.0
8.0
c
rss
Common-Source Reverse Transfer Capacitance
1.2
2.0
td(on)
Turn ON Delay Time
1.0
1.5
ns
V
DD
= 10V, R
L
= 390
V
G(ON)
= 10V, R
G
= 51
C
L
= 1.5pF
t
r
Rise Time
1.0
2.0
t
(OFF)
Turn OFF Time
1.0
Note 1: Pulse Test, 80
μ
Sec, 1% Duty Cycle
SWITCHING TIMES TEST CIRCUIT
TEST WAVEFORMS
V
DD
R
L
V
OUT
R
G
510
51
V
G
OSCILLOSCOPE
r
INPUT PULSE
t 0.5 nSEC
PULSE WIDTH - 100 nSEC
SAMPLING OSCILLOSCOPE
t < 0.36 nSEC
R > 1M
C < 2.0 pF
V
10%
0
t
V
0V
G(on)
d(on)
on
r
~
t
t
DD
V
V
out
in
90%
90%
10%
t
t
t
off
fall
d(off)
90%
10%