8 www.irf.com © 2014 International Rectifier Submit Datasheet Feedback July 8, 2014
IRF7842PbF
SO-8 Package Outline
Dimensions are shown in millimeters (inches)
SO-8 Part Marking
e1
D
E
y
b
A
A1
H
K
L
.189
.1497
0°
.013
.050 BAS IC
.0532
.0040
.2284
.0099
.016
.1968
.1574
8°
.020
.0688
.0098
.2440
.0196
.050
4.80
3.80
0.33
1.35
0.10
5.80
0.25
0.40
0°
1.27 B AS IC
5.00
4.00
0.51
1.75
0.25
6.20
0.50
1.27
MI N MAX
MILLIMETERSINCHES
MI N MAX
DIM
8°
e
c .0075 .0098 0.19 0.25
.025 BAS IC 0.635 B AS IC
87
5
65
D B
E
A
e
6X
H
0.25 [.010] A
6
7
K x 45°
8X L
8X c
y
0.25 [.010]
CAB
e1
A
A1
8X b
C
0.10 [.004]
4312
FOOTPRINT
8X 0.72 [.028]
6.46 [.255]
3X 1.27 [.050]
4. OU T L I NE CONF OR MS T O J E DE C OU T L INE MS -01 2AA.
NOT ES:
1. DIMENS IONING & T OLE RANCING PER AS ME Y14.5M-1994.
2. CONT ROLLING DIMENS ION: MILLIME T ER
3. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES].
5 DIME NS ION DOES NOT INCLUDE MOLD PROT RUS IONS.
6 DIME NS ION DOES NOT INCLUDE MOLD PROT RUS IONS.
MOLD PROT RU S IONS NOT TO EXCEE D 0.25 [.010].
7 DIME NS ION IS T HE LE NGT H OF L E AD F OR S OLDE RING T O
A S UBS T RAT E.
MOLD PROT RU S IONS NOT TO EXCEE D 0.15 [.006].
8X 1.78 [.070]
DAT E CODE (YWW)
XXXX
INTERNATIONAL
RECT IFIER
LOGO
F 7101
Y = LAS T DIGIT OF THE YEAR
PART NUMBER
LOT CODE
WW = WE E K
EXAMPLE: T HIS IS AN IRF7101 (MOS FET )
P = DE S IGNAT E S L E AD-F R E E
PRODUCT (OPTIONAL)
A = ASSEMBLY SITE CODE
Note: For the most current drawing please refer to IR website at: http://www.irf.com/package/
