參數(shù)資料
型號(hào): Edge142
廠商: Semtech Corporation
英文描述: Per Pin timing Deskew w 4x2 Cross Point Switch
中文描述: 每個(gè)引腳的時(shí)間糾偏瓦特4x2交叉點(diǎn)開(kāi)關(guān)
文件頁(yè)數(shù): 15/19頁(yè)
文件大?。?/td> 179K
代理商: EDGE142
15
2000 Semtech Corp.
www.semtech.com
EDGE HIGH-PERFORMANCE PRODUCTS
Package Information
(continued)
Edge142
–A, B, D–
3
DETAIL "A"
e
A2
A1
0.13
R. MIN.
0.40 MIN.
0 MIN.
0 – 7
C
C
0.13 / 0.30 R.
L
1.60 REF.
GAGE PLANE
0.10 S
0.25
DETAIL "B"
12 – 16
1.41 REF.
SEE DETAIL "B"
12 – 16
A
H
C
2
0.076
8
0.13 / 0.23
0.13 / 0.17
12
BASE METAL
WITH LEAD FINISH
b
b1
ccc
M
S
S
A – B
D
C
SECTION C-C
Notes:
1.
All dimensions and tolerances conform to
ANSI Y14.5-1982.
Datum plane -H- located at mold parting line and
coincident with lead, where lead exits plastic body
at bottom of parting line.
Datums A-B and -D- to be determined where
centerline between leads exits plastic body at
datum plane -H-.
To be determined at seating plane -C-.
Dimensions D1 and E1 do not include mold
protrusion. Allowable mold protrusion is 0.254
mm per side. Dimensions D1 and E1 do include
mold mismatch and
are determined at datum
plan -H-.
N
is the total # of terminals.
Package top dimensions are smaller than bottom
dimensions by 0.20 mm, and top of package will
not overhang bottom of package.
Dimension b does not include dambar protrusion.
Allowable dambar protrusion shall be 0.08 mm
total in excess of the b dimension at maximum
material condition. Dambar cannot be located
on the lower radius or the foot.
All dimensions are in millimeters.
10. Maximum allowable die thickness to be assembled
in this package family is 0.635 millimeters.
11. This drawing conforms to JEDEC registered outline
MS-108.
12. These dimensions apply to the flat section of the
lead between 0.10 mm and 0.25 mm from the
lead tip.
2.
3.
4.
5.
6.
7.
8.
9.
A
A1
A2
D
D1
D2
ZD
E
E1
E3
ZE
L
N
e
b
b1
aaa
JEDEC VARIATION
All Dimensions in Millimeters
AC
Comments
Soldered PkgHeight above PCB
PCB Clearance
Package Body Thickness
13.20 BSC.
10.00 BSC.
7.80 REF.
1.10 REF.
13.20 BSC.
10.00 BSC.
7.80 REF.
1.10 REF.
Min.
0.10
1.95
0.73
0.22
0.22
Nom.
2.15
0.15
2.00
0.88
52
0.65
0.30
0.12
Max.
2.35
0.25
2.10
1.03
0.38
0.33
Note
4
5
4
5
6
Package Body Length
Package Body Width
# Pins
Lead Pitch
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