VS-110CNQ045A VISHAY [Vishay Siliconix], VS-110CNQ045A Datasheet - Page 4

• Manufacturer Part Number: VS-110CNQ045A
• Description: Schottky Rectifier New Generation 3 D-61 Package, 2 x 55 A
• Manufacturer: VISHAY [Vishay Siliconix]

VS-110CNQ045A PbF Series
Vishay High Power Products
Note
(1)
www.vishay.com
4
94123_05
Formula used: T
Pd = Forward power loss = I
Pd
REV
150
140
130
120
110
100
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)
10
Average Forward Current (Per Leg)
C
20
- Average Forward Current (A)
= T
R
J
30
- (Pd + Pd
applied
40
F(AV)
Current
monitor
R1
50
x V
REV
x I
D.U.T.
DC
FM
) x R
60
R
(1 - D); I
For technical questions, contact:
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
at (I
1000
thJC
70
F(AV)
;
10
R
80
/D) (see fig. 6);
Fig. 8 - Unclamped Inductive Test Circuit
at V
New Generation 3 D-61 Package, 2 x 55 A
t
At any rated load condition and
with rated V
following surge
p
- Square Wave Pulse Duration (µs)
90
R1
= 80 % rated V
R
g
IRFP460
= 25 Ω
L
100
RRM
applied
Schottky Rectifier
R
[e-mail]
Freewheel
1000
40HFL40S02
diode
94123_06
High-speed
switch
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
50
40
30
20
10
0
0
10 000
+
I
F(AV)
10
V
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
d
= 25 V
- Average Forward Current (A)
20
30
40
Document Number: 94123
DC
50
Revision: 16-Apr-10
60
RMS limit
70
80