VS-MBRD320PBF Vishay, VS-MBRD320PBF Datasheet - Page 4

• Manufacturer Part Number: VS-MBRD320PBF
• Description: Schottky (Diodes & Rectifiers) 3.0 Amp 20 Volt
• Manufacturer: Vishay

Specifications of VS-MBRD320PBF

• Product: Schottky Diodes
• Peak Reverse Voltage: 20 V
• Forward Continuous Current: 3 A
• Max Surge Current: 490 A
• Configuration: Single Dual Cathode
• Forward Voltage Drop: 0.6 V
• Maximum Reverse Leakage Current: 200 uA
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: SMD/SMT
• Package / Case: DPAK (TO-252AA)
• Lead Free Status / Rohs Status: Details

Document Number: 94313
MBRD3..PbF Series
Bulletin PD-21096 rev. B 08/06
(2) Formula used: T
Pd = Forward Power Loss = I
Pd
160
150
140
130
120
110
100
Fig. 5 - Maximum Allowable Case Temperature
REV
0
= Inverse Power Loss = V
Average Forward Current - I
see note (2)
Square wave (D = 0.50)
80% Rated Vr applied
Vs. Average Forward Current
1
C
= T
J
- (Pd + Pd
2
F(AV)
DC
REV
R1
1000
x V
3
x I
100
Fig. 7 - Maximum Non-Repetitive Surge Current
) x R
FM
10
R
Square Wave Pulse Duration - t
(1 - D); I
10
@ (I
thJC
F(AV)
At Any Rated Load Condition
And With rated Vrrm Applied
Following Surge
4
F(AV)
;
R
@ V
/
(A)
D) (see Fig. 6);
R1
5
100
= 80% rated V
1000
R
p
(microsec)
2.5
1.5
0.5
10000
2
1
0
Fig. 6 - Forward Power Loss Characteristics
0
Average Forward Current - I
RMS Limit
1
2
(A)
www.vishay.com
3
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
DC
4
F(AV)
4
5