SD453N25S20PC Vishay, SD453N25S20PC Datasheet - Page 9
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SD453N25S20PC
Manufacturer Part Number
SD453N25S20PC
Description
FAST RECOVERY DIODE, 400A 2.5KV B-8
Manufacturer
Vishay
Specifications of SD453N25S20PC
Repetitive Reverse Voltage Vrrm Max
2.5kV
Forward Current If(av)
400A
Forward Voltage Vf Max
2.2V
Reverse Recovery Time Trr Max
2µs
Diode Type
Fast Recovery
Voltage - Forward (vf) (max) @ If
2.2V @ 1500A
Voltage - Dc Reverse (vr) (max)
2500V (2.5kV)
Current - Average Rectified (io)
400A
Current - Reverse Leakage @ Vr
50mA @ 2500V
Speed
Standard Recovery >500ns, > 200mA (Io)
Reverse Recovery Time (trr)
2µs
Mounting Type
Chassis, Stud Mount
Package / Case
B-8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Capacitance @ Vr, F
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
*SD453N25S20PC
www.irf.com
Fig. 26 - Maximum Total Energy Loss Per Pulse Characteristics
Fig. 28 - Maximum Total Energy Loss Per Pulse Characteristics
Fig. 30 - Maximum Total Energy Loss Per Pulse Characteristics
1E4
1E3
1E2
1E4
1E3
1E2
1E4
1E3
1E2
1E1
1E1
1E1
Trapezoidal Pulse
T = 150°C, V
dv/dt = 1000V/µs
di/dt = 100A/µs
SD453N/R..S20 Series
J
tp
tp
0.4
0.2
0.6
SD453N/R..S20 Series
Trapezoidal Pulse
T = 150°C, V
dv/dt = 1000V/µs; di/dt = 300A/µs
RRM
J
0.8
t p
0.6
1E2
= 800V
1E2
1E2
Pulse Basewidth (µs)
Pulse Basewidth (µs)
Pulse Basewidth (µs)
0.4
0.8
0.4
1
0.6
0.2
Sinusoidal Pulse
T = 150°C, V
dv/dt = 1000V/µs
SD453N/R...S30 Series
1
2
J
0.1
RRM
1
2
4
= 800V
2
6
4
4
10 joules per pulse
6
6
1E3
1E3
RRM
1E3
10 joules per pulse
10 joules per pulse
= 800V
1E4
1E4
1E4
1E4
1E3
1E2
1E4
1E3
1E2
1E4
1E3
1E2
1E1
1E1
1E1
6000
tp
4000
6000
6000
Fig. 27 - Frequency Characteristics
3000
4000
Fig. 29 - Frequency Characteristics
4000
Fig. 31 - Frequency Characteristics
2000
3000
3000
1500
2000
1500
Pulse Basewidth (µs)
1E2
1E2
1000
1E2
Pulse Basewidth (µs)
2000
Pulse Basewidth (µs)
1000
1500
6000
1000
Bulletin I2076 rev. A 09/94
SD453N/R Series
600
tp
600
400
400
400
Sinusoidal Pulse
T = 70°C, V
dv/dt = 1000V/us
SD453N/R..S30 Series
200 100
SD453N/R..S20 Series
SD453N/R..S20 Series
Trapezoidal Pulse
T = 70°C, V
dv/dt = 1000V/us,
di/dt = 100A/us
Trapezoidal Pulse
T = 70°C, V
dv/dt = 1000V/us,
di/dt = 300A/us
C
C
C
1E3
1E3
1E3
200
200
100
100
RRM
RRM
RR M
50 Hz
tp
= 800V
= 800V
= 800V
50 Hz
50 Hz
1E4
1E4
1E4
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