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IRFB4321PBF_15 Datasheet, PDF (8/8 Pages) International Rectifier – High Efficiency Synchronous Rectification in SMPS
IRFB4321PbF
TO-220AB Package Outline (Dimensions are shown in millimeters (inches))
TO-220AB Part Marking Information
EXAMPLE: T HIS IS AN IRF1010
LOT CODE 1789
AS S EMBLED ON WW 19, 2000
IN T HE ASS EMBLY LINE "C"
Note: "P" in as sembly line pos ition
indicates "Lead - Free"
INT ERNAT IONAL
RECT IFIER
LOGO
AS SEMBLY
LOT CODE
PART NUMBER
DAT E CODE
YEAR 0 = 2000
WEEK 19
LINE C
TO-220AB packages are not recommended for Surface Mount Application.
Data and specifications subject to change without notice.
This product has been designed and qualified for the Industrial market.
Qualification Standards can be found on IR’s Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7903
Visit us at www.irf.com for sales contact information. 12/10
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www.irf.com