
IRFP450LC
Notes:
Repetitive rating; pulse width limited by
max. junction temperature. ( See fig. 11 )
Parameter
Min. Typ. Max. Units
Conditions
I
S
Continuous Source Current
(Body Diode)
Pulsed Source Current
(Body Diode)
Diode Forward Voltage
Reverse Recovery Time
Reverse Recovery Charge
Forward Turn-On Time
MOSFET symbol
showing the
integral reverse
p-n junction diode.
T
J
= 25°C, I
S
= 14A, V
GS
= 0V
T
J
= 25°C, I
F
= 14A
di/dt = 100A/μs
I
SM
V
SD
t
rr
Q
rr
t
on
–––
–––
–––
–––
580
5.1
1.4
870
7.7
V
ns
μC
V
DD
= 25V, starting T
J
= 25°C, L = 7.0mH
R
G
= 25
, I
AS
= 14A. (See Figure 12)
I
SD
≤
14A, di/dt
≤
130A/μs, V
DD
≤
V
(BR)DSS
,
T
J
≤
150°C
Pulse width
≤
300μs; duty cycle
≤
2%.
Source-Drain Ratings and Characteristics
Electrical Characteristics @ T
J
= 25°C (unless otherwise specified)
Parameter
Min. Typ. Max. Units
500
–––
–––
0.59
–––
–––
2.0
–––
8.7
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
14
–––
49
–––
30
–––
30
Conditions
V
GS
= 0V, I
D
= 250μA
Reference to 25°C, I
D
= 1mA
V
GS
= 10V, I
D
= 8.4A
V
DS
= V
GS
, I
D
= 250μA
V
DS
= 50V, I
D
= 8.4A
V
DS
= 500V, V
GS
= 0V
V
DS
= 400V, V
GS
= 0V, T
J
= 125°C
V
GS
= 20V
V
GS
= -20V
I
D
= 14A
V
DS
= 400V
V
GS
= 10V, See Fig. 6 and 13
V
DD
= 250V
I
D
= 14A
R
G
= 6.2
R
D
= 17
,
See Fig. 10
Between lead,
6mm (0.25in.)
from package
and center of die contact
V
GS
= 0V
V
DS
= 25V
= 1.0MHz, See Fig. 5
V
(BR)DSS
V
(BR)DSS
/
T
J
Breakdown Voltage Temp. Coefficient
R
DS(ON)
Static Drain-to-Source On-Resistance
V
GS(th)
Gate Threshold Voltage
g
fs
Forward Transconductance
Drain-to-Source Breakdown Voltage
–––
–––
0.40
4.0
–––
25
250
100
-100
74
19
35
–––
–––
–––
–––
V
V/°C
V
S
Gate-to-Source Forward Leakage
Gate-to-Source Reverse Leakage
Total Gate Charge
Gate-to-Source Charge
Gate-to-Drain ("Miller") Charge
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Q
g
Q
gs
Q
gd
t
d(on)
t
r
t
d(off)
t
f
nC
C
iss
C
oss
C
rss
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
–––
–––
–––
2200
320
28
–––
–––
–––
pF
Intrinsic turn-on time is negligible (turn-on is dominated by L
S
+L
D
)
–––
–––
56
–––
–––
14
A
nH
L
D
Internal Drain Inductance
–––
5.0
–––
L
S
Internal Source Inductance
–––
13
–––
I
DSS
Drain-to-Source Leakage Current
I
GSS
ns
μA
nA