IRKD600.. Series
Bulletin I27402 rev. B 09/06
3000
2500
2000
1500
1000
500
0
0
180°
(Sine)
180°
(Rec t)
00.0.0504.K0K3//WKW/W
2 x IRKD600.. Series
Single Phase Bridge
Co nnec ted
TJ = 150°C
0.08 K/ W
0.12 K/ W
0.2 K/ W
200 400 600 800 1000 12000 25 50 75 100 125 150
Total Output Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 8 - Forward Power Loss Characteristics
4500
4000
3500
3000
2500
2000
1500
1000
500
0
0
120°
(Rec t)
3 x IRKD600.. Series
Three Phase Bridge
Connected
TJ= 150°C
0.02 K/W
0.03 K/ W
0.05 K/ W
0.08 K/ W
0.12 K/W
0.2 K/ W
300 600 900 1200 1500 18000 25 50 75 100 125 150
Total Output Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 9 - Forward Power Loss Characteristics
10000
0.1
IRKD600.. Series
Per Junc tion
1000
TJ= 25°C
TJ= 150°C
IRKD600.. Series
Per Junction
100
0.5 1 1.5 2 2.5 3 3.5
InstantaneousForward Voltage (V)
Fig. 10 - Forward Voltage Drop Characteristics
6
0.01
Steady State Value:
RthJC = 0.065 K/ W
(DC Operation)
0.001
0.001 0.01 0.1
1
10 100
Square Wave Pulse Duration (s)
Fig. 11 - Thermal Impedance ZthJC Characteristic
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