English
Language : 

CM1248-04QG Datasheet, PDF (5/6 Pages) ON Semiconductor – Low Capacitance Transient Voltage Suppressors / ESD Protectors
CM1248-04QG
Mechanical Details
uDFN-06 Mechanical Specifications, 0.4mm
The 6-lead, 0.4mm pitch uDFN package dimensions
are presented below.
PACKAGE DIMENSIONS
Package
JEDEC
No.
Leads
uDFN
MO-229C*
6
Dim.
Millimeters
Inches
Min Nom Max Min Nom Max
A
0.450 0.500 0.550 0.018 0.020 0.022
A1
0.000 0.020 0.050 0.000 0.001 0.002
A3
0.100 0.150 0.200 0.004 0.006 0.008
b
0.150 0.200 0.250 0.006 0.008 0.010
D
1.150 1.250 1.350 0.045 0.049 0.053
E
0.900 1.000 1.100 0.035 0.039 0.043
e
0.350 0.400 0.450 0.014 0.016 0.018
L
0.200 0.300 0.400 0.008 0.012 0.016
# per
tape and
reel
3000 pieces
Controlling dimension: millimeters
*This package is compliant with JEDEC standard MO-229C with
the exception of the D, E, and L dimensions as called out in the
table above.
Dimensions for 6-Lead, 0.4mm pitch
uDFN package
Rev. 3 | Page 5 of 6| www.onsemi.com