10MQ040NPbF
Bulletin PD-20772 rev. A 07/04
Outline Table
Device Marking: IR1F
CATHODE
AN OD E
1.40 (.055)
1.60 (.062)
2.50 (.098)
2.90 (.114)
1
2
4.00 (.157)
4.60 (.181)
.152 (.006)
.305 (.012)
2.00 (.078)
2.44 (.096)
0.76 (.030)
1.52 (.060)
.103 (.004)
.203 (.008)
4.80 (.188)
5.28 (.208)
1 P O LA R I TY
2 PA R T N U M B ER
1.47 MIN.
(.058 MIN.)
2.10 MAX.
(.085 MAX. )
1.27 MIN.
(.050 MIN.)
5.53 (.218)
SOLDERING PAD
Outline SMA
Dimensions in millimeters and (inches)
For recommended footprint and soldering techniques refer to application note #AN-994
Marking & Identification
Each device has 2 rows for identification. The first row designates the device as manufactured by International
Rectifier, indicated by the letters "IR", and the Part Number (indicates the current, the voltage rating and
Schottky Generation). The second row indicates the year, the week of manufacturing and the Site ID.
IR1F
VOLTAGE
CURRENT
IR LOGO
PYWWX
SITE ID
WEEK
2nd digit of the YEAR
"Y" = 1st digit of the YEAR "standard product"
"P" = "Lead-Free"
www.irf.com
5
IRF [ INTERNATIONAL RECTIFIER ]
