C-2170539 Datasheet, PDF (1/6 Pages) TE Connectivity Ltd – THIS DRAWING IS A CONTROLLED DOCUMENT.

8
THIS DRAWING IS UNPUBLISHED.
C ^{COPYRIGHT 2011}
TE connectivity
RELEASED FOR PUBLICATION
ALL RIGHTS RESERVED.
7
2011
D
6
5
C
23.97 REF
HEAT SINK CLIP
2.28
HEAT SINK
62.88
CAGE
ASSEMBLY
14.25 REF
SEE DETAIL
J
B
GASKET
55.88
2170539-1
A
4805 (3/11)
DETAIL J
SCALE 20:1
9
3 MAX
TYP
4
3
2
1
LOC
DIST
ES 00
P
LTR
4
5
A
REVISIONS
DESCRIPTION
PRELINIMARY
ADD 2170539-5
ADD SHEET 6 2170539-6
DATE
04MAY2014
04MAY2014
17SEP2015
DWN
APVD
HW MC
HW MC
RG SH
1 _{CAGE MATERIAL: NICKEL SILVER, 0.25 THICK}
HEAT SINK MATERIAL: ALUMINUM
HEAT SINK CLIP MATERIAL: STAINLESS STEEL
LIGHT PIPE MATERIAL: CLEAR POLYCARBONATE, UL-94V-O RATED.
EMI SPRING MATERIAL: COPPER ALLOY
2 _{MINIMUM PITCH DIMENSION.}
D
3. MATES WITH QSFP MSA COMPATIBLE TRANSCEIVER.
4 _{REFERENCE APPLICATION SPEC 114-13217 FOR RECOMMENDED}
DRILL HOLE DIAMETER AND PLATING THICKNESS.
5 _{DATUMS AND BASIC DIMENSIONS ESTABLISHED BY CUSTOMER.}
6. MINIMUM PC BOARD THICKNESS:
SINGLE SIDED = 1.45mm (shown, pg. 4)
7 _{HEAT SINK, CLIP, AND LIGHT PIPE SHIPPED ASSEMBLED TO CAGE}
ASSEMBLY. CAGE ASSEMBLY MAY BE PRESSED INTO THE PCB AS
SHIPPED.
8 _{DATUM -A- IS TOP SURFACE OF HOST BOARD.}
9 _{SURFACE TRACES PERMITTED WITHIN THIS AREA EXCEPT WHERE}
CAGE STANDOFFS, SHOWN IN DETAIL J, CONTACT PC BOARD.
10 _{DIMENSION APPLIES WITH MODULE INSTALLED IN THE CAGE TO}
TOP OF HEAT SINK.
LIGHT
PIPE
11. MAXIMUM HEIGHT OF CUSTOMER SUPPLIED LED OFF
PC BOARD: 1.70mm.
C
12 _{DATE CODE (YYWWD) MARKED ON TOP OF CAGE AND CONCEALED}
BY HEAT SINK APPLIES TO CAGE ASSEMBLY ONLY.
13 _{SPRING FINISH: MATT TIN 2µm MIN,NON-PLATED EDGES PERMISSIBLE.}
15.65 ^{16.9 MAX. 17.9 MAX.}
10
10
2.25 MAX
3.5
B
SAN HEAT SINK WITH ONE PIN HEIGHT, HEAT SINK CLIP
HORN SHAPE LP & SOLID GASKET
2170539-5
ONLY SOLID GASKET
2170539-4
SAN HEAT SINK WITH TWO PIN HEIGHT, HEAT SINK CLIP
NRMAL LP & HOLLOW GASKET
2170539-3
ONLY HOLLOW GASKET
2170539-2
SAN HEAT SINK WITH TWO PIN HEIGHT, HEAT SINK CLIP
HORN SHAPE LP & SOLID GASKET
2170539-1
DESCRIPTION
PART
NO
A
THIS DRAWING IS A CONTROLLED DOCUMENT.
DIMENSIONS:
mm
MATERIAL
-
-1
TOLERANCES UNLESS
OTHERWISE SPECIFIED:
0 PLC
1 PLC
2 PLC
3 PLC
4 PLC
ANGLES
FINISH
-
0.5
0.13
0.013
0.0001
-
-
-
DWN
TIM XUE
CHK
JASON YANG
APVD
ALEX CAI
PRODUCT SPEC
14MAY2013
14MAY2013
14MAY2013
108-2286
APPLICATION SPEC
114-13217
WEIGHT
-
CUSTOMER DRAWING
TE Connectivity
NAME
CAGE ASSEMBLY, QSFP+,
W/ HEAT SINK,EMI GASKET
AND LIGHT PIPE
SIZE
CAGE CODE
DRAWING NO
RESTRICTED TO
A1 ⁰⁰⁷⁷⁹
2170539
SCALE
SHEET
4:1
OF
16
-
REV
A