C-2170752 Datasheet, PDF (1/5 Pages) TE Connectivity Ltd – THIS DRAWING IS A CONTROLLED DOCUMENT.

8
THIS DRAWING IS UNPUBLISHED.
C ^{COPYRIGHT copyright_dateBY -}
7
RELEASED FOR PUBLICATION
-
ALL RIGHTS RESERVED.
6
5
D
8
C
B
SCALE 4:1
19.57 REF
18.75 0.10
8.90 0.10
SCALE 4:1
9.72 REF
9.66
4
57.43 REF
-T-
12.79
-T-
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
EMI GASKET: PLATED FILLED SILICONE
2. FINISH:
SPRING: NICKEL PLATING
D
3. MATES WITH QSFP28 MSA COMPATIBLE TRANSCEIVER.
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
9.70
2.05
2.20
5.00
B
A
4805 (3/11)
2170752-1 AS SHOWN
0
WITH
2170752-7
1
WITH
2170752-6
0
WITHOUT
2170752-5
1
WITHOUT
2170752-4
2
WITH
2170752-2
2
WITHOUT
2170752-1
# REAR PINS HEAT SINK OPEN
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
PRODUCT SPEC
108-19428
APPLICATION SPEC
01APR2014
30DEC2015
TE Connectivity
- ^NAME
CAGE ASSEMBLY, QSFP28 1X1, THRU BEZEL
WITH EMI GASKET
-
114-32023
WEIGHT
-
SIZE
CAGE CODE
DRAWING NO
A1 ⁰⁰⁷⁷⁹
2170752
RESTRICTED TO
-
CUSTOMER DRAWING
SCALE
SHEET
4:1
OF
15
REV
A