AUIRFN8459
Qualification Information†
Qualification Level
Automotive
(per AEC-Q101)
Comments: This part number(s) passed Automotive qualification. IR’s In-
dustrial and Consumer qualification level is granted by extension of the high-
er Automotive level.
Moisture Sensitivity Level
Human Body Model
Dual PQFN 5mm x 6mm
MSL1
Class H1B(+/- 1000V)††
ESD
Charged Device Model
AEC-Q101-001
Class C5 (+/- 1000V)††
AEC-Q101-005
RoHS Compliant
Yes
† Qualification standards can be found at International Rectifier’s web site: http//www.irf.com/
†† Highest passing voltage.
Notes:
Repetitive rating; pulse width limited by max. junction temperature.
Limited by TJmax, starting TJ = 25°C, L =75µH, RG = 50, IAS = 40A, VGS = 10V.
ISD 50A, di/dt 650A/µs, VDD V(BR)DSS, TJ 175°C.
Pulse width 400µs; duty cycle 2%.
Coss eff. (TR) is a fixed capacitance that gives the same charging time as Coss while VDS is rising from 0 to 80% VDSS.
Coss eff. (ER) is a fixed capacitance that gives the same energy as Coss while VDS is rising from 0 to 80% VDSS.
When mounted on 1" square PCB (FR-4 or G-10 Material). For recommended footprint and soldering techniques
refer to application note #AN-994: http://www.irf.com/technical-info/appnotes/an-994.pdf
R is measured at TJ of approximately 90°C.
This value determined from sample failure population, starting TJ = 25°C, L= 75µH, RG = 50, IAS = 40A, VGS =10V.
Calculated continuous current based on maximum allowable junction temperature. Bond wire current limit is 50A.
Note that current limitations arising from heating of the device leads may occur with some lead mounting arrangements
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July 29, 2014