User guide

RBK8_ _25XX
GENERAL PURPOSE RECTIFIER DIODE
Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697-1800 [phone] www.pwrx.com 2500 Amperes 6500 Volts
0.0E+00
2.0E-03
4.0E-03
6.0E-03
8.0E-03
1.0E-02
1.2E-02
1.4E-02
0.01 0.1 1 10
Thermal Impedance (°C/Watt)
Time (sec)
MAXIMUM TRANSIENT THERMAL
IMPEDANCE
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
100 1000 10000
VFM (V)
IFM (A)
Maximum On-State Voltage Drop
Tj = 150°C
5000
6000
W
atts)
Maximum On-State Power Dissipation
30
°
90°
180°
SINE WAVE
140
150
160
(°C)
Maximum Allowable Case Temperature
SINE WAVE
0
1000
2000
3000
4000
0 500 1000 1500 2000 2500 3000
Power Dissipation (
W
Average On-State Current (A)
0° 180° 360°
CONDUCTION ANGLE
30
°
60
70
80
90
100
110
120
130
0 500 1000 1500 2000 2500 3000
Case Temperature
Average On-State Current (A)
0° 180° 360°
CONDUCTION ANGLE
30°
90°
180°
0
2000
4000
6000
8000
10000
12000
0 1000 2000 3000 4000
Power Dissipation (Watts)
Average On-State Current (A)
Maximum On-State Power Dissipation
60°
1
180°
SQUARE WAVE
120°
360°
0° 180° 360°
CONDUCTION ANGLE
60
70
80
90
100
110
120
130
140
150
160
0 1000 2000 3000 4000
Case Temperature (°C)
Average On-State Current (A)
Maximum Allowable Case Temperature
60°
120°
180°
SQUARE WAVE
0° 180° 360°
CONDUCTION ANGLE
360°
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