User Manual

Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 [phone] POW-R-BLOK
TM
www.pwrx.com Single Diode Isolated Module
800 Amperes / Up to 5000 Volts
Revision Date: 07/19/2012
PS415008
®
Preliminary
30°
90°
180°
0
200
400
600
800
1000
1200
1400
1600
1800
2000
0 100 200 300 400 500 600 700 800 900 1000
Max. Power Dissipation Per Diode - Watts
Average On-State Current - If(av) - Amperes
Maximum On-State Power Dissipation
(Sinusoidal Waveform)
30°
90°
180°
30
50
70
90
110
130
150
0 100 200 300 400 500 600 700 800 900 1000
Max. Case Temperature - Tcase -°C_
Average On-State Current - If(av) - Amperes
Maximum Allowable Case Temperature
(Sinusoidal Waveform)
60°
120°
180°
360°
0
500
1000
1500
2000
2500
3000
0 200 400 600 800 1000 1200 1400 1600
Max. Power Dissipation Per Diode - Watts
Average On-State Current - If(av) - Amperes
Maximum On-State Power Dissipation
(Rectangular Waveform)
60°
120°
180°
360°C
30
50
70
90
110
130
150
0 200 400 600 800 1000 1200 1400 1600
Max. Case Temperature - Tcase -°C
Average On-State Current - If(av) - Amperes
Maximum Allowable Case Temperature
(Rectangular Waveform)
0.00001
0.00010
0.00100
0.01000
0.10000
0.0001 0.001 0.01 0.1 1 10 100 1000
Thermal Impedance - Zjc - °C/W
Time - t - Seconds
Maximum Transient Thermal Impedance
(Junction to Case)
0.0
1.0
2.0
3.0
4.0
5.0
10 100 1000 10000
On-State Voltage - Vf - Volts
Instantaneous On-State Current - If Amperes
Maximum On-State Forward Voltage Drop
( Tj = 150 C )