IRFR1111 IRF [International Rectifier], IRFR1111 Datasheet - Page 5

• Manufacturer Part Number: IRFR1111
• Description: Power MOSFET(Vdss=30V, Rds(on)=0.031ohm, Id=33A?)
• Manufacturer: IRF [International Rectifier]

0.01
35
30
25
20
15
10
0.1
10
0.00001
5
0
1
Fig 9. Maximum Drain Current Vs.
25
D = 0.50
0.20
0.10
0.05
0.02
0.01
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
50
Case Temperature
T , Case Temperature
C
LIMITED BY PACKAGE
75
(THERMAL RESPONSE)
0.0001
SINGLE PULSE
100
( C)
125
t , Rectangular Pulse Duration (sec)
°
1
150
0.001
Fig 10b. Switching Time Waveforms
Fig 10a. Switching Time Test Circuit
V
90%
10%
V
DS
GS
t
R
d(on)
1. Duty factor D =
2. Peak T = P
Pulse Width
Duty Factor
Notes:
G
10V
V
GS
t
r
J
V
DS
0.01
IRFR/U3303
DM
µs
x Z
t / t
1
thJC
P
2
D.U.T.
DM
t
+ T
d(off)
R
C
t
1
D
t
t
f
2
+
-
V
0.1
DD