Zvn4424g – Diodes ZVN4424G User Manual
Page 2
SOT223 N-CHANNEL ENHANCEMENT
MODE VERTICAL DMOS FET
ISSUE 4 - OCTOBER 1995
FEATURES
*
240 Volt BV
DS
*
Extremely low R
DS(on)
=4.3
Ω
*
Low threshold and Fast switching
APPLICATIONS
*
Earth recall and dialling switches
*
Electronic hook switches
*
Battery powered equipment
*
Telecoms and high voltage dc-dc convertors
PARTMARKING DETAILS -
ZVN4424
COMPLEMENTARY TYPE -
ZVP4424G
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
SYMBOL
VALUE
UNIT
Drain-Source Voltage
V
DS
240
V
Continuous Drain Current at T
amb
=25°C
I
D
500
mA
Pulsed Drain Current
I
DM
1.5
A
Gate Source Voltage
V
GS
±
40
V
Power Dissipation at T
amb
=25°C
P
tot
2.5
W
Operating and Storage Temperature Range
T
j
:T
stg
-55 to +150
°C
ZVN4424G
ZVN4424G
ELECTRICAL CHARACTERISTICS (at T
amb
= 25°C unless otherwise stated).
PARAMETER
SYMBOL MIN.
TYP
MAX.
UNIT
CONDITIONS.
Drain-Source Breakdown
Voltage
BV
DSS
240
V
I
D
=1mA, V
GS
=0V
Gate-Source Threshold
Voltage
V
GS(th)
0.8
1.3
1.8
V
I
D
=1mA, V
DS
= V
GS
Gate-Body Leakage
I
GSS
100
nA
V
GS
=
±
40V, V
DS
=0V
On State Drain-Current
I
D(on)
0.8
1.4
A
V
DS
=10V, V
GS
=10V
Zero Gate Voltage Drain
Current
I
DSS
10
100
µ
A
µ
A
V
DS
=240 V, V
GS
=0V
V
DS
=190 V, V
GS
=0V, T=125°C
Static Drain-Source
On-State Resistance
R
DS(on)
4
4.3
5.5
6
Ω
Ω
V
GS
=10V,I
D
=500mA*
V
GS
=2.5V,I
D
=100mA*
Forward
Transconductance (1) (2)
g
fs
0.4
0.75
S
V
DS
=10V,I
D
=0.5A
Input Capacitance (2)
C
iss
110
200
pF
V
DS
=25V, V
GS
=0V, f=1MHz
Common Source Output
Capacitance (2)
C
oss
15
25
pF
Reverse Transfer
Capacitance (2)
C
rss
3.5
15
pF
Turn-On Delay Time (2)(3)
t
d(on)
2.5
5
ns
V
DD
≈
50V, I
D
=0.25A, V
GEN
=10V
Rise Time (2)(3)
t
r
5
8
ns
Turn-Off Delay Time (2)(3)
t
d(off)
40
60
ns
Fall Time (2)(3)
t
f
16
25
ns
(1) Measured under pulsed conditions. Width=300
µ
s. Duty cycle
≤
2%
(2) Sample test.
(3) Switching times measured with 50
Ω
source impedance and <5ns rise time on a pulse generator
Spice parameter data is available upon request for this device
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D
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