VS-303CNQ100PBF Vishay Semiconductors, VS-303CNQ100PBF Datasheet - Page 4

• Manufacturer Part Number: VS-303CNQ100PBF
• Description: Schottky Diodes & Rectifiers 300 Amp 45 Volt Common Cathode
• Manufacturer: Vishay Semiconductors

Specifications of VS-303CNQ100PBF

• Product Category: Schottky Diodes & Rectifiers
• Rohs: yes
• Product: Schottky Rectifiers
• Peak Reverse Voltage: 100 V
• Forward Continuous Current: 300 A
• Max Surge Current: 22000 A
• Configuration: Dual Common Cathode
• Forward Voltage Drop: 1.09 V
• Maximum Reverse Leakage Current: 4500 uA
• Operating Temperature Range: - 55 C to + 175 C
• Mounting Style: Screw
• Package / Case: TO-244AB
• Factory Pack Quantity: 10

303CNQ100PbF
Vishay High Power Products
Note
(1)
www.vishay.com
4
Formula used: T
Pd = Forward power loss = I
Pd
REV
= Inverse power loss = V
Fig. 5 - Maximum Allowable Case Temperature vs.
0
Square wave (D = 0.50)
80 % rated V
See note (1)
C
I
F(AV)
Average Forward Current (Per Leg)
= T
50
J
- Average Forward Current (A)
- (Pd + Pd
R
applied
F(AV)
100
R1
Current
monitor
REV
x V
x I
FM
) x R
R
D.U.T.
150
(1 - D); I
For technical questions, contact: [e-mail]
DC
at (I
thJC
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
F(AV)
;
200
R
Fig. 8 - Unclamped Inductive Test Circuit
/D) (see fig. 6);
at V
10
Schottky Rectifier, 300 A
t
R1
p
- Square Wave Pulse Duration (µs)
= 80 % rated V
250
R
IRFP460
g
At any rated load condition
and with rated V
following surge
= 25 Ω
L
100
R
RRM
Freewheel
40HFL40S02
applied
diode
1000
High-speed
switch
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
0
D = 0.08
D = 0.17
D = 0.25
D = 0.33
D = 0.50
10 000
+
I
F(AV)
V
40
d
= 25 V
- Average Forward Current (A)
80
120
DC
Document Number: 94177
160
Revision: 28-Apr-08
RMS limit
200
240