IRF7831TRPBF Datasheet, PDF (9/10 Pages) International Rectifier – High Frequency Point-of-Load Synchronous Buck Converter

IRF7831PbF
SO-8 Package Outline
D
A
5
6
E
8765
1234
B
H
0.25 [.010] A
6X e
e1
A
C
y
INCHE S
DIM
MIN MAX
A .0532 .0688
A1 .0040 .0098
b .013 .020
c .0075 .0098
D .189 .1968
E .1497 .1574
e .050 B AS IC
e 1 .025 B AS IC
H .2284 .2440
K .0099 .0196
L .016 .050
y 0°
8°
MIL LIME T E RS
MIN MAX
1.35 1.75
0.10 0.25
0.33 0.51
0.19 0.25
4.80 5.00
3.80 4.00
1.27 B AS IC
0.635 B AS IC
5.80 6.20
0.25 0.50
0.40 1.27
0°
8°
K x 45°
8X b
A1
0.25 [.010] C A B
0.10 [.004]
NOT E S :
1. DIME NS IONING & T OL E R ANCING PE R AS ME Y14.5M-1994.
2. CONT R OL L ING DIME NS ION: MIL LIME T E R
3. DIME NS IONS AR E S HOWN IN MIL L IME T E R S [INCHE S ].
4. OU T L INE CONF OR MS T O JE DE C OU T L INE MS -012AA.
5 DIME NS ION DOE S NOT INCL UDE MOL D PROT RU S IONS .
MOL D PR OT RU S IONS NOT T O E XCE E D 0.15 [.006].
6 DIME NS ION DOE S NOT INCL UDE MOL D PROT RU S IONS .
MOL D PR OT RU S IONS NOT T O E XCE E D 0.25 [.010].
7 DIME NS ION IS T HE L E NGT H OF L E AD F OR S OL DE R ING T O
A S UB S T R AT E .
8X L
8X c
7
F OOT PR INT
8X 0.72 [.028]
6.46 [.255]
3X 1.27 [.050]
8X 1.78 [.070]
SO-8 Part Marking
E XAMPLE : T HIS IS AN IRF 7101 (MOS F E T )
INT E R NAT IONAL
R E CT IF IE R
L OGO
www.irf.com
XXXX
F 7101
DAT E CODE (YWW)
P = DE S IGNAT E S L E AD-F RE E
PRODU CT (OPT IONAL)
Y = LAS T DIGIT OF T HE YE AR
WW = WE E K
A = AS S E MB LY S IT E CODE
L OT CODE
PART NU MB E R
9