VS-MBRS360TRPbF
Vishay High Power Products
Schottky Rectifier, 3.0 A
160
150
140
130
120
110
100
90
80
70
60
3.0
Allowable Case Temperature (°C)
Average Power Loss (W)
DC
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
RMS limit
2.5
2.0
1.5
1.0
0.5
0
Square wave (D = 0.50)
Rated V
R
applied
See note (1)
0
1
2
3
4
5
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
DC
DC
0
1
2
3
4
5
I
F(AV)
- Average Forward Current (A)
Fig. 5 - Maximum Average Forward Current vs.
Allowable Lead Temperature
I
F(AV)
- Average Forward Current (A)
Fig. 6 - Maximum Average Forward Dissipation vs.
Average Forward Current
I
FSM
- Non-Repetitive Surge Current (A)
1000
100
At any rated load condition
and with rated V
RRM
applied
following surge
10
10
100
1000
10 000
t
p
- Square Wave Pulse Duration (µs)
Fig. 7 - Maximum Peak Surge Forward Current vs. Pulse Duration
(1)
Note
Formula used: T
C
= T
J
- (Pd + Pd
REV
) x R
thJC
;
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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diodestech@vishay.com
Document Number: 94322
Revision: 05-Mar-10