203CNQ100PBF Vishay Semiconductors, 203CNQ100PBF Datasheet - Page 4

• Manufacturer Part Number: 203CNQ100PBF
• Manufacturer: Vishay Semiconductors

203CNQ100PbF
Vishay High Power Products
Note
(1)
www.vishay.com
4
Formula used: T
Pd = Forward power loss = I
Pd
REV
= Inverse power loss = V
180
170
160
150
140
130
120
110
100
Fig. 5 - Maximum Allowable Case Temperature vs.
0
See note (1)
C
Square wave (D = 0.50)
80 % rated V
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
DC
at (I
thJC
100 000
10 000
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
F(AV)
1000
120
;
100
R
Fig. 8 - Unclamped Inductive Test Circuit
/D) (see fig. 6);
at V
10
Schottky Rectifier, 200 A
140
t
R1
p
- Square Wave Pulse Duration (µs)
160
= 80 % rated V
R
IRFP460
g
= 25 Ω
L
100
R
Freewheel
40HFL40S02
diode
1000
High-speed
switch
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
100
90
80
70
60
50
40
30
20
10
0
0
10 000
I
+
F(AV)
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
V
25
d
= 25 V
- Average Forward Current (A)
50
DC
75
Document Number: 94155
100
Revision: 28-Apr-08
RMS limit
125
150