IRFR9214, IRFU9214, SiHFR9214, SiHFU9214
R
D
V
DS
3.0
V
GS
R
G
D.U.T.
+
-
V
DD
2.5
-I
D
, Drain Current (A)
- 10
V
2.0
Pulse
width
≤
1
µs
Duty factor
≤
0.1
%
1.5
Fig. 10a - Switching Time Test Circuit
1.0
0.5
t
d(on)
V
GS
10
%
t
r
t
d(off)
t
f
0.0
25
50
75
100
125
150
T
C
, Case Temperature ( °C)
90
%
V
DS
Fig. 9 - Maximum Drain Current vs. Case Temperature
Fig. 10b - Switching Time Waveforms
10
Thermal Response (Z
thJC
)
D = 0.50
1
0.20
0.10
0.05
0.1
0.02
0.01
SINGLE PULSE
(THERMAL RESPONSE)
P
DM
t
1
t
2
Notes:
1. Duty factor D = t
1
/ t
2
2. Peak T
J
= P
DM
x Z
thJC
+ T
C
0.0001
0.001
0.01
0.1
1
0.01
0.00001
t
1
, Rectangular Pulse Duration (sec)
Fig. 11 - Maximum Effective Transient Thermal Impedance, Junction-to-Case
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