VS-MBRS190TRPBF Vishay Semiconductors, VS-MBRS190TRPBF Datasheet - Page 4

• Manufacturer Part Number: VS-MBRS190TRPBF
• Description: Schottky Diodes & Rectifiers 1.0 Amp 90 Volt
• Manufacturer: Vishay Semiconductors

Specifications of VS-MBRS190TRPBF

• Product Category: Schottky Diodes & Rectifiers
• Rohs: yes
• Product: Schottky Rectifiers
• Peak Reverse Voltage: 90 V
• Forward Continuous Current: 1 A
• Max Surge Current: 870 A
• Configuration: Single
• Forward Voltage Drop: 0.78 V
• Maximum Reverse Leakage Current: 500 uA
• Operating Temperature Range: - 55 C to + 175 C
• Mounting Style: SMD/SMT
• Package / Case: SMB (DO-214AA)
• Factory Pack Quantity: 3000

VS-MBRS190TRPbF, VS-MBRS1100TRPbF
Vishay Semiconductors
Note
(1)
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4
Formula used: T
Pd = Forward power loss = I
Pd
REV
= Inverse power loss = V
Fig. 5 - Maximum Average Forward Current vs.
0
See note (1)
Square wave (D = 0.50)
Rated V
I
F(AV)
Allowable Lead Temperature
C
R
- Average Forward Current (A)
0.4
= T
applied
J
- (Pd + Pd
DC
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F(AV)
0.8
R1
x V
REV
x I
Fig. 7 - Maximum Peak Surge Forward Current vs. Pulse Duration
FM
) x R
R
(1 - D); I
at (I
1.2
thJC
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
F(AV)
;
10
R
/D) (see fig. 6);
at V
Schottky Rectifier, 1.0 A
At any rated load condition
and with rated V
following surge
t
p
1.6
- Square Wave Pulse Duration (µs)
R1
= 80 % rated V
100
RRM
applied
R
1000
Fig. 6 - Maximum Average Forward Dissipation vs.
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0
I
F(AV)
10 000
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
0.3
- Average Forward Current (A)
Average Forward Current
0.6
DC
0.9
Document Number: 94315
RMS limit
1.2
Revision: 05-Jul-10
1.5