220CNQ030PBF Vishay Semiconductors, 220CNQ030PBF Datasheet - Page 4

• Manufacturer Part Number: 220CNQ030PBF
• Description: Schottky Rectifier, 220 A
• Manufacturer: Vishay Semiconductors

220CNQ030PbF
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)
20
Average Forward Current (Per Leg)
= T
J
- Average Forward Current (A)
- (Pd + Pd
40
R
F(AV)
60
applied
R1
Current
monitor
REV
x V
80
x I
FM
) x R
R
D.U.T.
(1 - D); I
For technical questions, contact: [e-mail]
100
at (I
DC
thJC
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
F(AV)
120
;
R
Fig. 8 - Unclamped Inductive Test Circuit
/D) (see fig. 6);
at V
10
Schottky Rectifier, 220 A
140
At any rated load condition
and with rated V
following surge
R1
t
p
-
160
= 80 % rated V
Square Wave Pulse Duration (µs)
R
IRFP460
g
= 25 Ω
L
100
RRM
applied
R
Freewheel
40HFL40S02
1000
diode
High-speed
switch
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
0
10 000
I
+
F(AV)
20
V
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
d
= 25 V
- Average Forward Current (A)
40
60
80
Document Number: 94169
100
DC
Revision: 28-Apr-08
120
RMS limit
140
160