Datasheet

10 www.irf.com © 2015 International Rectifier Submit Datasheet Feedback January 6, 2015
IRFS7437PbF/IRFSL7437PbF
TO-262 Part Marking Information
TO-262 Package Outline
Dimensions are shown in millimeters (inches)
Note: For the most current drawing please refer to IR website at: http://www.irf.com/package/
IRFSL7437
PYWW?
IRFSL7437
YWWP
ASSEMBLY
LOT CODE
INTERNATIONAL
RECTIFIER LOGO
DATE CODE
P = LEAD-FREE
Y = LAST DIGIT OF YEAR
WW = WORK WEEK
? = ASSEMBLY SITE CODE
PART NUMBER
OR
DATE CODE
Y = LAST DIGIT OF YEAR
WW = WORK WEEK
P = LEAD-FREE
LC LC
ASSEMBLY
LOT CODE
INTERNATIONAL
RECTIFIER LOGO
PART NUMBER
LC LC