MBR0520 Vishay, MBR0520 Datasheet - Page 4

• Manufacturer Part Number: MBR0520
• Description: Schottky (Diodes & Rectifiers) 0.5 Amp 20 Volt
• Manufacturer: Vishay

Specifications of MBR0520

• Product: Schottky Diodes
• Peak Reverse Voltage: 20 V
• Forward Continuous Current: 0.5 A
• Max Surge Current: 6.5 A
• Configuration: Single
• Forward Voltage Drop: 0.44 V
• Maximum Reverse Leakage Current: 150 uA
• Operating Temperature Range: - 65 C to + 150 C
• Mounting Style: SMD/SMT
• Package / Case: SOD-123
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MBR0520
Bulletin PD-20226 rev. A 10/06
4
(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
Square Wave
(D = 0.50)
see note (2)
Average Forward Current - I
Vs. Average Forward Current
0.2
C
= T
J
- (Pd + Pd
0.4
F(AV)
REV
R1
x V
100
x I
Fig. 7 - Maximum Non-Repetitive Surge Current
10
) x R
FM
Square Wave Pulse Duration - t
R
1
10
(1 - D)
0.6
@ (I
thJC
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
F(AV)
At Any Rated Load Condition
And With Rated Vrrm Applied
Following Surge
F(AV)
;
DC
(A)
/
D) (see Fig. 6);
0.8
100
1000
p
(microsec)
0.3
0.2
0.1
10000
0
Fig. 6 - Forward Power Loss Characteristics
0
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
Average Forward Current - I
RMS Limit
0.2
0.4
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0.6
F(AV)
DC
(A)
0.8