25CTQ035-1 InternationalRectifier, 25CTQ035-1 Datasheet - Page 4

• Manufacturer Part Number: 25CTQ035-1
• Description: SCHOTTKYRECTIFIER
• Manufacturer: InternationalRectifier

25CTQ... Series
Bulletin PD-20242 rev. B 07/03
4
1 6 0
1 5 0
1 4 0
1 3 0
1 2 0
1 1 0
1 0 0
Fig. 5 - Max. Allowable Case Temperature
0
Vs. Average Forward Current (Per Leg)
CURRENT
MONIT OR
A v e ra g e F o rw a rd C u rre n t - I
5
DUT
2 5 C T Q
R
1 0
th J C
(D C ) = 3 .2 5 ° C /W
D C
Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg)
1 5
1000
100
10
F (A V )
Fig. 8 - Unclamped Inductive Test Circuit
Square Wave Pulse Duration - t
Rg = 25 ohm
2 0
At Any Rated Load Condition
And With Rated V
Following Surge
(A )
IR F P460
L
2 5
100
RRM
Applied
1000
FR EE-WHEEL
40HF L40S 02
p
DIODE
HIGH-S PEED
(microsec)
S WIT CH
1 2
1 0
Fig. 6 - Forward Power Loss Characteristics
10000
8
6
4
2
0
0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 2 2
R M S L im it
D = 0 .0 8
D = 0 .1 7
D = 0 .2 5
D = 0 .3 3
D = 0 .5 0
A v e ra g e F o rw a rd C u rre n t - I
+
(Per Leg)
Vd = 25 Volt
D C
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F (A V )
(A )