30CTT050-F Datasheet, PDF (4/8 Pages) Vishay Siliconix – High Performance Schottky Generation 5.0, 2 x 15 A

30CTT050-F
Vishay High Power Products
High Performance
Schottky Generation 5.0, 2 x 15 A
180
DC
160
140
Square wave (D = 0.50)
120 _{80 % rated VR applied}
See note (1)
100
0
5
10
15
20
25
93105_05
I_F(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current
1000
15
180°
120°
12
90°
60°
30°
9
RMS limit
6
DC
3
0
0
5
10
15
20
25
93105_06
I_F(AV) - Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics
100
10
100
1000
10 000
93105_07 t_p - Square Wave Pulse Duration (µs)
Fig. 7 - Maximum Non-Repetitive Surge Current
Note
(1) _{Formula used: TC = TJ - (Pd + PdREV) x RthJC;}
Pd = Forward power loss = I_F(AV) x V_FM at (I_F(AV)/D) (see fig. 6);
Pd_REV = Inverse power loss = V_R1 x I_R (1 - D); I_R at V_R1 = 80 % rated V_R
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4
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Document Number: 93105
Revision: 01-Oct-09