12TQ045SPBF 데이터 시트보기 (PDF) - Vishay Semiconductors
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12TQ045SPBF Datasheet PDF : 7 Pages
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VS-12TQ035SPbF, VS-12TQ040SPbF, VS-12TQ045SPbF
www.vishay.com
Vishay Semiconductors
1000
TJ = 25 °C
100
0
10
20
30
40
50
VR - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
10
1
0.1
D = 0.50
D = 0.33
P
DM
t
1
D = 0.25
t
2
0.01 D = 0.17
D = 0.08
Single pulse
(thermal resistance)
Notes:
1. Duty factor D = t1/t2 .
2. Peak TJ = PDM x ZthJC + TC
.
0.001
0.00001
0.0001
0.001
0.01
0.1
1
10
100
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
155
12TQ
RthJC (DC) = 2.0 °C/W
145
135
DC
125
115
0
4
8
12
16
20
24
IF(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current
12
D = 0.08
D = 0.17
10
D = 0.25
D = 0.33
8
D = 0.50
6
RMS limit
4
DC
2
0
0 2 4 6 8 10 12 14 16 18 20 22
IF(AV) - Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics
Revision: 23-May-14
3
Document Number: 94138
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