50WQ03FNPBF Vishay, 50WQ03FNPBF Datasheet - Page 4

• Manufacturer Part Number: 50WQ03FNPBF
• Description: Schottky (Diodes & Rectifiers) 5.5 Amp 30 Volt
• Manufacturer: Vishay

Specifications of 50WQ03FNPBF

• Product: Schottky Diodes
• Peak Reverse Voltage: 30 V
• Forward Continuous Current: 5.5 A
• Max Surge Current: 320 A
• Configuration: Single Dual Anode
• Forward Voltage Drop: 0.53 V @ 10 A
• Maximum Reverse Leakage Current: 3000 uA
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: SMD/SMT
• Package / Case: DPAK
• Rectifier Type: Schottky Diode
• Peak Rep Rev Volt: 30V
• Avg. Forward Curr (max): 5.5A
• Rev Curr: 3000uA
• Peak Non-repetitive Surge Current (max): 320A
• Forward Voltage: 0.53V
• Operating Temp Range: -40C to 150C
• Package Type: DPAK
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 2 +Tab
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

50WQ03FNPbF
Vishay Semiconductors
Note
(1)
www.vishay.com
4
Formula used: T
Pd = Forward power loss = I
Pd
REV
Fig. 5 - Maximum Allowable Case Temperature vs.
= Inverse power loss = V
0
See note (1)
I
Square wave (D = 0.50)
80 % rated V
F(AV)
1
C
- Average Forward Current (A)
Average Forward Current
= T
2
J
R
- (Pd + Pd
3
applied
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For technical questions within your region, please contact one of the following:
F(AV)
4
R1
x V
REV
x I
5
FM
) x R
R
(1 - D); I
at (I
6
thJC
F(AV)
Fig. 7 - Maximum Non-Repetitive Surge Current
DC
;
10
7
R
/D) (see fig. 6);
at V
t
Schottky Rectifier, 5.5 A
p
- Square Wave Pulse Duration (µs)
8
R1
At any rated load condition
and with rated V
following surge
= 80 % rated V
100
RRM
R
applied
1000
[e-mail]
0
Fig. 6 - Forward Power Loss Characteristics
I
10 000
F(AV)
1
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
- Average Forward Current (A)
2
3
4
DC
5
Document Number: 94232
6
RMS limit
Revision: 07-Jul-10
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