MBRS120TR Vishay, MBRS120TR Datasheet - Page 4

• Manufacturer Part Number: MBRS120TR
• Description: Schottky (Diodes & Rectifiers) 1.0 Amp 20 Volt
• Manufacturer: Vishay

Specifications of MBRS120TR

• Product: Schottky Diodes
• Peak Reverse Voltage: 20 V
• Forward Continuous Current: 1 A
• Max Surge Current: 310 A
• Configuration: Single
• Forward Voltage Drop: 0.45 V
• Maximum Reverse Leakage Current: 200 uA
• Operating Temperature Range: - 65 C to + 150 C
• Mounting Style: SMD/SMT
• Package / Case: SMB (DO-214AA)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number: 94316
MBRS120TRPbF
Bulletin PD-20789 07/04
(2) Formula used: T
Pd = Forward Power Loss = I
Pd
150
145
140
135
130
REV
Fig. 4 - Maximum Average Forward Current
0
= Inverse Power Loss = V
Square wave
see note (2)
Average Forward Current - I
Vs. Allowable Lead Temperature
0.2 0.4 0.6 0.8
C
= T
J
- (Pd + Pd
Fig. 6 - Maximum Peak Surge Forward Current Vs. Pulse Duration
F(AV)
REV
R1
1000
x V
100
x I
1
10
) x R
FM
R
Square Wave Pulse Duration - t
(1 - D)
10
@ (I
1.2 1.4 1.6
thJC
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
F(AV)
Tj = 25˚C
F(AV)
;
DC
(A)
At Any Rated Load Condition
And With Rated Vrrm Applied
Following Surge
/
D) (see Fig. 6);
100
1000
p
(microsec)
0.5
0.4
0.3
0.2
0.1
10000
Fig. 5 - Maximum Average Forward Dissipation
0
0
Average Forward Current - I
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
RMS Limit
Vs. Average Forward Current
0.4
0.8
DC
www.vishay.com
1.2
F(AV)
(A)
1.6
4