STANDARD RECOVERY DIODES Stud Version
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Bulletin I2082/A
SD400N/R SERIES
STANDARD RECOVERY DIODES Stud Version
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Description
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Bulletin I2082/A
SD400N/R SERIES
STANDARD RECOVERY DIODES Stud Version
Features
Wide current range High voltage ratings up to 2400V High surge current capabilities Stud cathode and stud anode version Standard JEDEC types
400A
Typical Applications
Converters Power supplies Machine tool controls High power drives Medium traction applications
Major Ratings and Characteristics
Parameters
IF(AV) @ TC IF(RMS) IFSM @ 50Hz @ 60Hz I 2t @ 50Hz @ 60Hz V RRM range TJ
SD400N/R
400 120 630 8250 8640 340 311 400 to 2400 - 40 to 190
Units
A °C A A A KA2s KA2s V °C
case style DO-205AB (DO-9)
To Order
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SD400N/R Series
ELECTRICAL SPECIFICATIONS Voltage Ratings
Type number Voltage Code
04 08 SD400N/R 12 16 20 24
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VRRM , maximum repetitive peak reverse voltage V
400 800 1200 1600 2000 2400
VRSM , maximum nonrepetitive peak rev. voltage V
500 900 1300 1700 2100 2500
IRRM max.
@ TJ = TJ max.
mA
15
Forward Conduction
Parameter
I F(AV) I F(AV) Max. average forward current @ Case temperature Max. average forward current @ Case temperature I F(RMS) Max. RMS forward current I FSM Max. peak, one-cycle forward, non-repetitive surge current
SD400N/R
400 120 480 100 630 8250 8640 6940 7270
Units
A °C A °C A
Conditions
180° conduction, half sine wave
180° conduction, half sine wave DC @ 110°C case temperature t = 10ms t = 8.3ms No voltage reapplied 100% VRRM reapplied No voltage reapplied 100% VRRM reappli...
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