T0247 Datasheet, PDF (16/35 Pages) International Rectifier – Fit Rate / Equivalent Device Hours

TEMPERATURE & HUMIDITY (THB)
T0220 Package
Junction Temperature:
Relative Humidity:
Applied Bias:
85°C
85% rh
Vge = 0V
Vce = as specified
N Channel
LOW FREQUENCY ( Standard )
DEVICE
TYPE
IRGBC20S
IRGBC30S
IRGBC40S
DATE COLLECTOR
CODE VOLTAGE
(V)
9544
500
9643
100
9606
500
QTY
20
20
20
ACTUAL FAILURES
TEST
TIME #
MODE
(hours)
(note b)
1008 0
2051 0
1008 0
TOTALS
60
4067 0
N Channel
MID FREQUENCY ( Fast )
DEVICE
TYPE
DATE COLLECTOR
CODE VOLTAGE
(V)
IRGBC30F
9537
600
IRGBF30F
9613
900
IRGBC30FD2 9640
100
QTY
20
20
20
ACTUAL FAILURES
TEST
TIME #
MODE
(hours)
(note b)
1008 1
1
1008 0
2051 0
TOTALS
60
4067 1
NOTES
b. FAILURE MODES:
1 1 device failed @ 1008hrs 85/85 it was due to termination
structure corrosion, caused by moisture ingression.
IGBT / CoPack
Quarterly Reliability Report
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