C-1888631 Datasheet, PDF (1/6 Pages) TE Connectivity Ltd – THIS DRAWING IS A CONTROLLED DOCUMENT.

8
7
6
THIS DRAWING IS UNPUBLISHED.
C ^{COPYRIGHT 2007}
BY -
RELEASED FOR PUBLICATION
ALL RIGHTS RESERVED.
2007
D
Sn42Bi58 SOLDER
6 PLACES
C
B
5
( 58.3 )
4
3
2
1
P
LTR
B1
C
D
D1
REVISIONS
DESCRIPTION
REVISE PER ECO-14-006734
REVISE PER ECO-14-009898
REVISE PER ECO-14-017735
REVISED PER ECO-15-012094
DATE
16MAY2014
16JUNE2014
24MAR2015
20AUG2015
DWN
APVD
RG MC
RG MC
RG MC
RG SH
1 _{CAGE MATERIAL: NICKEL SILVER, 0.25 THICK}
HEAT SINK MATERIAL: ALUMINUM
HEAT SINK CLIP MATERIAL: STAINLESS STEEL
EMI SPRINGS MATERIAL: COPPER ALLOY
2 _{MINIMUM PITCH DIMENSION.}
3. MATES WITH QSFP MSA COMPATIBLE TRANSCEIVER.
D
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)
DOUBLE SIDED = 2.2mm
7 _{HEATSINK AND CLIP SHIPPED ASSEMBLED TO CAGE ASSEMBLY.}
CAGE ASSEMBLY MAY BE PRESSED INTO THE PCB AS SHIPPED.
( 19.85 )
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.}
11 _{2D BARCODE AND DATE CODE (YYWWD) MARKED ON}
BACK OF CAGE .
C
12 _{SPRING FINISH: 0.8µm MIN TIN OVER 0.8µm MIN NICKEL.}
NON-PLATED EDGES PERMISSIBLE.
HEAT SINK FINISH: 0.076 µm MIN NICKEL OR BLACK ANODIZED.
13.PRODUCT HAS NOT COMPLETED QUALIFICATION TESTING.
A MAX ₁₀
( 9.7 )
2.2
SEE DETAIL
J
MAX
B
11
2D BARCODE AND DATA CODE
A
4805 (3/13)
3 MAX TYP
DETAIL J ⁹
SCALE 20:1
23.0 NETWORKING HEAT SINK
1888631-3
16.0 SAN HEAT SINK (SHOWN)
1888631-2
13.7 PCI HEAT SINK
1888631-1
A
DESCRIPTION
PART
NUMBER
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
-
0.25
0.13
-
-
-
-₁₂
-
DWN
B. MCMASTER
CHK
E.J. BRIGHT
APVD
E.J. BRIGHT
PRODUCT SPEC
01SEP06
01SEP06
01SEP06
108-2286
APPLICATION SPEC
114-13217
WEIGHT
-
CUSTOMER DRAWING
TE Connectivity
NAME
CAGE ASSEMBLY, THRU BEZEL, QSFP,
WITH HEAT SINK
-
SIZE
CAGE CODE
DRAWING NO
RESTRICTED TO
A1 ⁰⁰⁷⁷⁹
1888631
SCALE
SHEET
4:1
OF
16
-
REV
D1