IRFW720BTM Fairchild Semiconductor, IRFW720BTM Datasheet - Page 5

• Manufacturer Part Number: IRFW720BTM
• Description: MOSFET 400V N-Channel B-FET
• Manufacturer: Fairchild Semiconductor

Specifications of IRFW720BTM

• Product Category: MOSFET
• Rohs: yes
• Transistor Polarity: N-Channel
• Drain-source Breakdown Voltage: 400 V
• Gate-source Breakdown Voltage: +/- 30 V
• Continuous Drain Current: 3.3 A
• Resistance Drain-source Rds (on): 1.4 Ohms
• Configuration: Single
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Package / Case: D2PAK
• Fall Time: 35 ns
• Forward Transconductance Gfs (max / Min): 2.8 S
• Minimum Operating Temperature: - 55 C
• Power Dissipation: 3.13 W
• Rise Time: 35 ns
• Factory Pack Quantity: 800
• Typical Turn-off Delay Time: 35 ns

©2001 Fairchild Semiconductor Corporation
10V
10V
10V
10V
12V
12V
t
t
p
p
3mA
3mA
200nF
200nF
R
R
R
R
G
G
G
G
50KΩ
50KΩ
V
V
V
V
GS
GS
GS
GS
Unclamped Inductive Switching Test Circuit & Waveforms
V
V
300nF
300nF
I
I
I
V
V
DS
DS
D
D
D
DS
DS
Resistive Switching Test Circuit & Waveforms
Gate Charge Test Circuit & Waveform
DUT
DUT
DUT
DUT
Same Type
Same Type
DUT
DUT
L
L L
as DUT
as DUT
R
R
L
L
V
V
DD
DD
V
V
DD
DD
V
V
DS
DS
BV
BV
V
V
V
V
10V
10V
DSS
DSS
V
V
I
I
V
V
DD
DD
GS
GS
AS
AS
DS
DS
GS
GS
E
E
E
10%
10%
AS
AS
AS
Q
Q
90%
90%
=
=
=
gs
gs
t
t
d(on)
d(on)
----
----
----
----
1
1
1
1
2
2
2
2
t
t
on
on
L I
L I
L I
t
t
r
r
I
I
AS
AS
AS
D
D
Q
Q
(t)
(t)
t
t
2
2
2
Q
Q
p
p
g
g
gd
gd
Charge
Charge
--------------------
--------------------
BV
BV
BV
BV
DSS
DSS
DSS
DSS
t
t
- V
- V
d(off)
d(off)
t
t
DD
DD
off
off
Time
Time
t
t
f
f
Rev. B, November 2001
V
V
DS
DS
(t)
(t)