C-2170774 Datasheet, PDF (1/5 Pages) TE Connectivity Ltd – THIS DRAWING IS A CONTROLLED DOCUMENT.

4
THIS DRAWING IS UNPUBLISHED.
C ^{COPYRIGHT 20}
BY -
RELEASED FOR PUBLICATION
20
ALL RIGHTS RESERVED.
LIGHT PIPE
D
3
HEAT SINK
EMI GASKET
HEAT SINK CLIP
C
1X3 CAGE ASSEMBLY
B
10
2170774-1 AS SHOWN
SCALE 2:1
57.57 REF
2X 19.00
3x 8.90 0.10
2
1
LOC
DIST
GP 00
P
LTR
1
2
3
REVISIONS
DESCRIPTION
PRELIMINARY
REVISE
ADD DIMENSION 9.66
1. COMPONENTS
CAGE ASSEMBLY: NICKEL-SILVER ALLOY
HEAT SINK: ALUMINUM/BLACK ANODIZE
HEAT SINK CLIP: STAINLESS STEEL
EMI SPRING: COPPER ALLOY/NICKEL PLATE
LIGHT PIPE: CLEAR POLYCARBONATE
EMI GASKET: CONDUCTIVE RUBBER
2 _{REFERENCE APPLICATION SPECIFICATION 114-*****}
FOR RECOMMENDED DRILL HOLE DIAMETER AND
PLATING THICKNESS
3 _{DATUM AND BASIC DIMENSION ESTABLISHED BY CUSTOMER}
4 _{DIMENSION APPLIES WITH MODULE INSERTED IN CAGE}
5. HEAT SINKS, HEAT SINK CLIPS AND LIGHT PIPES
ARE SHIPPED ASSEMBLED ON CAGE
6. MINIMUM PC BOARD THICKNESS:
SINGLE SIDED: 1.57 MIN
DOUBLE SIDED: 3.00 MIN
7. DATUM -A- IS TOP SURFACE OF THE HOST BOARD.
8 _{THESE HOLES ARE OPTIONAL WHEN THE REAR PINS ARE REMOVED.}
9. MATES WITH QSFP28 MSA COMPATIBLE TRANSCEIVER.
10 _{DATE CODE (YYWWD) MARKED APPROXIMATELY AS SHOWN.}
62.59 REF
-T-
DATE
19MAY2014
26MAY2014
30OCT2015
DWN
APVD
BL JY
BL JY
JY SH
D
C
4
16.9 MAX
9.72 REF
4
17.9 MAX
B
A
1471-9 (3/11)
3x 18.75 0.10
SCALE 2:1
7.38
18.50
19.00
VIEW V-V
SCALE 2:1
PRELIMINARY PART- NOT RELEASED FOR PRODUCTION
REAR PIMS
OPTIONAL
3.0 MAX
9.66
SEE DETAIL
C
1.80
2.05 TYP
DETAIL C
SCALE 4:1
2170774-1
PART NUMBER
THIS DRAWING IS A CONTROLLED DOCUMENT.
DIMENSIONS:
mm
TOLERANCES UNLESS
OTHERWISE SPECIFIED:
0 PLC
1 PLC
2 PLC
3 PLC
-
0.25
0.2
-
DWN
19MAY2014
PRELIMINARY ^{BING LIU}
CHK
19MAY2014
JASON YANG
TE Connectivity
A
APVD
- ^NAME
-
RECEPTACLE CAGE ASSEMLBY 1x3
PRODUCT SPEC
WITH HEAT SINKS AND LIGHT PIPES,
-
THRU BEZEL, 1X3, QSFP28
APPLICATION SPEC
4 PLC
ANGLES
-
-
-
SIZE
CAGE CODE
DRAWING NO
RESTRICTED TO
MATERIAL
FINISH
WEIGHT
-
A2 ⁰⁰⁷⁷⁹
2170774
-
SEE NOTES
SEE NOTES _{Customer Drawing}
SCALE
SHEET
OF
1:1
15
REV
3