182NQ030PBF Vishay Semiconductors, 182NQ030PBF Datasheet - Page 4

• Manufacturer Part Number: 182NQ030PBF
• Description: Schottky Rectifier, 180 A
• Manufacturer: Vishay Semiconductors

182NQ030PbF
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.
160
150
140
130
120
110
100
90
80
70
60
0
C
Square wave (D=0.50)
80% rated Vr applied
see note (1)
= T
Average Forward Current - I
50
J
Average Forward Current
- (Pd + Pd
100 150 200 250 300 350
F(AV)
R1
REV
x V
x I
Current
monitor
FM
) x R
R
(1 - D); I
For technical questions, contact: [e-mail]
at (I
D.U.T.
thJC
DC
F (AV)
F(AV)
;
(A)
100000
R
10000
/D) (see fig. 6);
1000
at V
Fig. 7 - Maximum Non-Repetitive Surge Current
100
Schottky Rectifier, 180 A
Fig. 8 - Unclamped Inductive Test Circuit
R1
Square Wave Pulse Duration - t
10
= Rated V
R
IRFP460
g
= 25 Ω
L
100
R
1000
Freewheel
40HFL40S02
diode
p
(microsec)
High-speed
switch
180
160
140
120
100
80
60
40
20
Fig. 6 - Forward Power Loss Characteristics
0
10000
0
RMS limit
Average Forward Current - I
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
+
50
V
d
100 150 200 250 300 350
= 25 V
Document Number: 94460
DC
Revision: 06-May-08
F (AV)
(A)