C-2170753 Datasheet, PDF (1/5 Pages) TE Connectivity Ltd – THIS DRAWING IS A CONTROLLED DOCUMENT.

8
7
6
5
4
THIS DRAWING IS UNPUBLISHED.
C ^{COPYRIGHT copyright_dateBY -}
RELEASED FOR PUBLICATION
-
ALL RIGHTS RESERVED.
D
8
C
B
19.57 REF
57.43 REF
-T-
18.75 0.10
8.90 0.10
9.72 REF
9.66
SEE DETAIL
A
-T-
A
4805 (3/11)
3.0 MAX
DETAIL A
SCALE 8:1
2170753-2 AS SHOWN
3
2
1
LOC
DIST
--
P
LTR
A
RELEASE
REVISIONS
DESCRIPTION
DATE
30DEC2015
DWN
APVD
JY SH
1. MATERIAL:
CAGE MATERIAL : 0.25 THICK NICKEL SILVER.
SPRING MATERIAL: COPPER ALLOY
HEAT SINK MATERIAL: ALUMINUM
CLIP MATERIAL: STAINLESS STEEL
EMI GASKET: PLATED FILLED SILICONE
D
2. FINISH:
SPRING: NICKEL PLATING
HEAT SINK: BLACK ANODIZE
3 _{DIMENSION APPLIES WITH MODULE INSTALLED IN THE CAGE TO}
TOP OF HEAT SINK.
4 _{REFERENCE APPLICATION SPEC 114-32023 FOR RECOMMENDED DRILL}
HOLE DIAMETER AND PLATING THICKNESS.
5 _{DATUM AND BASIC DIMENSIONS ESTABLISHED BY CUSTOMERS.}
6. MINIMUM PC BOARD THICKNESS :
SINGLES SIDED: 1.57 MIN
DOUBLE SIDED: 3.00 MIN
7 _{DATUM -A- IS TOP SURFACE OF THE HOST BOARD.}
8 _{DATE CODE (YYWWD) MARKED APPROXIMATELY AS SHOWN}
C
9. MATES WITH QSFP28 MSA COMPATIBLE TRANSCEIVER.
3
A MAX
2.20
5.00
B
23.0
1
NETWORKING
2170753-9
16.0
1
SAN
2170753-8
13.7
1
PCI
2170753-7
23.0
0
NETWORKING
2170753-6
16.0
0
SAN
2170753-5
13.7
0
PCI
2170753-4
23.0
2
NETWORKING
2170753-3
16.0
2
SAN
2170753-2
13.7
2
PCI
2170753-1
DIM A
# REAR PINS APPLICATION
PART
NUMBER
A
THIS DRAWING IS A CONTROLLED DOCUMENT.
DIMENSIONS:
mm
MATERIAL
-
-
TOLERANCES UNLESS
OTHERWISE SPECIFIED:
0 PLC
1 PLC
2 PLC
3 PLC
4 PLC
ANGLES
FINISH
0.25
0.25
0.20
0.100
-
-
-
-
DWN
JASON YANG
CHK
SEAN HAN
APVD
01APR2014
30DEC2015
- ^NAME
PRODUCT SPEC
108-19428
APPLICATION SPEC
TE Connectivity
CAGE ASSEMBLY, QSFP28 1X1,
THRU BEZEL, WITH EMI GASKET
HEAT SINK
114-32023
WEIGHT
-
SIZE
CAGE CODE
DRAWING NO
A1 ⁰⁰⁷⁷⁹
2170753
RESTRICTED TO
-
CUSTOMER DRAWING
SCALE
SHEET
4:1
OF
15
REV
A