MBRB2535CT-1 Ver la hoja de datos (PDF) - Vishay Semiconductors
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MBRB2535CT-1 Datasheet PDF : 6 Pages
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MBRB25..CT/MBR25..CT-1
Vishay High Power Products Schottky Rectifier, 2 x 15 A
150
140
DC
130
120 Square wave (D = 0.50)
Rated VR applied
110
See note (1)
100
0
4
8
12
16
20
24
IF(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current (Per Leg)
14
D = 0.20
12 D = 0.25
D = 0.33
D = 0.50
10
D = 0.75
8
RMS limit
6
4
DC
2
0
0
5
10
15
20
25
IF(AV) - Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
1000
At any rated load condition
and with rated VRRM applied
following surge
100
10
100
1000
10 000
tp - Square Wave Pulse Duration (µs)
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
Note
(1) Formula used: TC = TJ - (Pd + PdREV) x RthJC;
Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);
PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = Rated VR
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4
For technical questions, contact: diodes-tech@vishay.com
Document Number: 93979
Revision: 21-Aug-08
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