dn3545n3 Supertex, Inc., dn3545n3 Datasheet - Page 2

• Manufacturer Part Number: dn3545n3
• Description: N-channel Depletion-mode Vertical Dmos Fet
• Manufacturer: Supertex, Inc.

Thermal Characteristics
Notes:
Electrical Characteristics
Switching Waveforms and Test Circuit
TO-243AA
ΔV
Symbol
ΔR
OUTPUT
Package
V
R
BV
I
t
C
C
t
T0-92
GS(OFF)
D(OFF)
INPUT
C
d(OFF)
I
I
G
V
DS(ON)
d(ON)
GS(OFF)
GSS
DSS
DS(ON)
t
OSS
RSS
t
t
ISS
SD
rr
FS
r
f
DSX
1. I
2. Mounted on FR4 board, 25mm x 25mm x 1.57mm. Signifi cant P
-10V
V
0V
0V
D
DD
(continuous) is limited by max rated T
Drain-to-source breakdown voltage
Gate-to-source OFF voltage
Change in V
Gate body leakage current
Drain-to-source leakage current
Saturated drain-to-source current
Static drain-to-source
on-state resistance
Change in R
Forward transductance
Input capacitance
Common source output capacitance
Reverse transfer capacitance
Turn-ON delay time
Rise time
Turn-OFF delay time
Fall time
Diode forward voltage drop
Reverse recovery time
Parameter
(continuous)
10%
136mA
200mA
I
D
t
d(ON)
10%
GS(OFF)
t
DS(ON)
(ON)
90%
1
t
r
with temperature
with temperature
(pulsed)
550mA
550mA
I
D
(@25
90%
t
d(OFF)
j
.
t
O
(OFF)
C unless otherwise specifi ed)
Power Dissipation
t
90%
F
@T
10%
Min
450
-1.5
200
150
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.74W
1.6W
A
= 25
2
Typ
800
O
2
D
C
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
increase possible on ceramic substrate.
Max
-3.5
100
360
4.5
1.0
1.0
1.1
1.8
20
40
15
20
30
30
40
-
-
-
-
GENERATOR
O
125
C/W
θ
15
PULSE
jc
mV/
Units
%/
mA
mA
nA
µA
pF
ns
ns
Ω
m
V
V
V
INPUT
R
O
O
gen
C
Ω
C V
V
V
V
V
V
T
V
V
V
I
V
V
R
V
V
Conditions
D
A
O
GS
DS
DS
GS
GS
GS
GS
GS
GS
GS
DD
GS
GS
GEN
170
= 100mA, V
C/W
78
= 125°C
θ
= 25V, I
= 25V, I
ja
= -5V, I
= ± 20V, V
= -5V, V
= -5V, V
= 0V, V
= 0V, I
= 0V, I
= -5V, V
= 25V, I
= -5V, I
= -5V, I
2
= 25Ω,V
D
D
D
SD
SD
DS
D
D
D
DS
DS
= 150mA
= 150mA
DS
= 10µA
= 10µA
= 100µA
= 150mA,
GS
= 150mA
= 150mA
= 15V
136mA
200mA
DS
DS
= Max Rating
= 0.8 Max Rating
= 25V, f = 1MHz
I
= 0V to -10V
DR
= 10V
= 0V
1
V
DD
R
L
DN3545
D.U.T.
550mA
550mA
OUTPUT
I
DRM