SD453NR Datasheet, PDF (1/11 Pages) Vishay Siliconix – Fast Recovery Diodes (Stud Version), 400/450 A

B-8
PRODUCT SUMMARY
I_F(AV)
SD453N/R Series
Vishay High Power Products
Fast Recovery Diodes
(Stud Version), 400/450 A
FEATURES
• High power fast recovery diode series
• 2.0 to 3.0 µs recovery time
• High voltage ratings up to 2500 V
• High current capability
• Optimized turn-on and turn-off characteristics
• Low forward recovery
• Fast and soft reverse recovery
• Compression bonded encapsulation
• Stud version case style B-8
• Maximum junction temperature 150 °C
• RoHS complaint
• Lead (Pb)-free
• Designed and qualified for industrial level
400/450 A
TYPICAL APPLICATIONS
• Snubber diode for GTO
• High voltage freewheeling diode
• Fast recovery rectifier applications
RoHS
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER
TEST CONDITIONS
I_F(AV)
I_F(RMS)
I_FSM
V_RRM
t_rr
T_J
T_C
50 Hz
60 Hz
Range
T_J
S20
400
630
9300
9730
2.0
SD453N/R
S30
450
70
710
9600
10 050
1200 to 2500
3.0
25
- 40 to 150
UNITS
A
°C
A
V
µs
°C
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS
TYPE NUMBER
VOLTAGE
CODE
12
16
SD453N/R
20
25
V_RRM, MAXIMUM REPETITIVE
PEAK REVERSE VOLTAGE
V
1200
1600
2000
2500
V_RSM, MAXIMUM NON-REPETITIVE
PEAK REVERSE VOLTAGE
V
1300
1700
2100
2600
I_RRM MAXIMUM
AT T_J = T_J MAXIMUM
mA
50
Document Number: 93176
Revision: 08-Apr-08
For technical questions, contact: [e-mail]
www.vishay.com
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