SD453N25S20PC Vishay, SD453N25S20PC Datasheet - Page 6
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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
SD453N/R Series
Vishay High Power Products
www.vishay.com
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Fig. 16 - Typical Forward Recovery Characteristics
Fig. 17 - Typical Forward Recovery Characteristics
100
100
80
60
40
20
80
60
40
20
0
0
Rate Of Fall Of Forward Current - di/ dt (A/ µs)
R ate Of R ise Of Forward Current - di/ dt (A/ us)
Rate Of Rise Of Forward Current - di/ dt (A/ us)
0
0
Fig. 18 - Recovery Time Characteristics
5.5
4.5
3.5
2.5
V
V
6
5
4
3
2
FP
FP
10
400
400
S D453N/ R..S 20 S eries
T = 150 °C; V > 100V
J
I
800
I
800
I
S ine Pulse
FM
S D453N/ R..S 30 S eries
100
S D453N/ R..S 20 S eries
= 1000 A
1200
1200
500 A
150 A
T = 150°C
For technical questions, contact: ind-modules@vishay.com
J
T = 150°C
r
J
T = 25°C
T = 25°C
J
J
1600
1600
1000
(Stud Version), 400/450 A
Fast Recovery Diodes
2000
2000
Rate Of Fall Of Forward Current - di/ dt (A/ µs)
Rate Of Fall Of Forwa rd Current - di/ dt (A/ µs)
Rate Of Fall Of Forward Current - di/ dt (A/ µs)
Fig. 20 - Recovery Current Characteristics
Fig. 19 - Recovery Charge Characteristics
Fig. 21 - Recovery Time Characteristics
800
700
600
500
400
300
200
100
450
400
350
300
250
200
150
100
6.5
5.5
4.5
3.5
2.5
50
0
7
6
5
4
3
2
0
10
0
0
50 100 150 200 250 300
50 100 150 200 250 300
S D453N/ R..S 20 S eries
T = 150 °C; V > 100V
S D453N/ R..S 30 S eries
T = 150 °C, V > 100V
I
S ine Pulse
150 A
S D453N/ R ..S 20 S eries
T = 150 °C; V > 100V
J
FM
J
J
= 1000 A
500 A
100
I
S ine Pulse
FM
I
S ine Pulse
FM
= 1000 A
= 1000 A
Document Number: 93176
500 A
150 A
r
r
r
500 A
150 A
Revision: 08-Apr-08
1000