12CWQ04FNTRLPBF Vishay, 12CWQ04FNTRLPBF Datasheet - Page 4

• Manufacturer Part Number: 12CWQ04FNTRLPBF
• Description: Schottky (Diodes & Rectifiers) 12 Amp 40 Volt Common Cathode
• Manufacturer: Vishay

Specifications of 12CWQ04FNTRLPBF

• Product: Schottky Diodes
• Peak Reverse Voltage: 40 V
• Forward Continuous Current: 12 A
• Max Surge Current: 550 A
• Configuration: Dual Common Cathode
• Forward Voltage Drop: 0.68 V
• Maximum Reverse Leakage Current: 3000 uA
• Operating Temperature Range: - 55 C to + 150 C
• Mounting Style: SMD/SMT
• Package / Case: DPAK (TO-252AA)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

VS-12CWQ04FNPbF
Vishay Semiconductors
Note
(1)
www.vishay.com
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Formula used: T
Pd = Forward power loss = I
Pd
REV
155
150
145
140
135
130
125
120
115
Fig. 5 - Maximum Allowable Case Temperature vs.
= Inverse power loss = V
0
See note (1)
Square wave (D = 0.50)
80 % rated V
I
F(AV)
1
Average Forward Current (Per Leg)
C
2
- Average Forward Current (A)
= T
J
R
3
- (Pd + Pd
applied
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4
For technical questions within your region, please contact one of the following:
F(AV)
R1
5
x V
REV
x I
DC
FM
) x R
R
6
(1 - D); I
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
at (I
1000
thJC
100
7
10
F(AV)
;
10
R
8
/D) (see fig. 6);
Schottky Rectifier, 2 x 6 A
at V
At any rated load condition
and with rated V
following surge
t
p
- Square Wave Pulse Duration (µs)
9
R1
= 80 % rated V
100
RRM
applied
R
1000
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
5
4
3
2
1
0
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0
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
6
Document Number: 94133
7
RMS limit
Revision: 14-Jan-11
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