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QRM8-052-07.0-L-D-DP-K

Description
Board Stacking Connector
CategoryThe connector    The connector   
File Size1MB,4 Pages
ManufacturerSAMTEC
Websitehttp://www.samtec.com/
Download Datasheet Parametric View All

QRM8-052-07.0-L-D-DP-K Overview

Board Stacking Connector

QRM8-052-07.0-L-D-DP-K Parametric

Parameter NameAttribute value
MakerSAMTEC
Reach Compliance Codecompliant
Connector typeBOARD STACKING CONNECTOR
Manufacturer's serial numberQRM8
Base Number Matches1
REVISION H
DESIGNED AND DIMENSIONED
IN MILLIMETERS [INCHES]
"A" REF
QRM8-XXX-XX.X-X-D-XX-A-XX
No OF POSITIONS
-026, -052,
**
-078
(-018, -036,
**
-054 FOR -DP ONLY)
LEAD STYLE
-02.0 = 2mm (SEE FIG. 1)
-05.0 = 5mm (SEE FIG. 3, SHT 2)
103
-07.0 = 7mm
PLATING SPECIFICATION
-L: LIGHT SELECTIVE GOLD / MATTE TIN
(USE T-1M53-XX.X-L & T-1G38-XX.X-L)
-S: SELECTIVE GOLD / MATTE TIN
(USE T-1M53-XX.X-S & T-1G38-XX.X-S)
OPTIONS
-K: POLYIMIDE FILM PAD
-TR: TAPE & REEL
(SEE NOTE 4)
-GP: GUIDE POST
(SHEET 3, FIG 4)
(SEE NOTE 8)
OPTIONS
-A: ALIGNMENT PIN
OPTION
(IF NOT APPLICABLE, LEAVE BLANK)
-DP: DIFFERENTIAL PAIRS
(SHEET 4, FIG 5)
DO NOT
SCALE FROM
THIS PRINT
01
"B" REF
24.80 .976 (TYP)
4.60 .181
02
C
C1-B-MV
104
0.80 .031 (TYP)
(TOL NON ACCUM)
"C"
C
C2-B-MV
ROW SPECIFICATION
-D: DOUBLE
**
= NOT AVAILABLE IN -02.0 LEAD STYLE
0.05 .002
0.46 .018 REF
0.82 .032 REF
C
C
C11-A-DC
C5-B,I-MV
+.0020
.0866
- .0079
+0.050
2.200
- 0.200
"A"
"M" REF
0.23 .009 REF
(TYP)
"A"
QRM8-XXX-XX.X-DV-XX
(SEE TABLE 2)
"D" REF
0.50 .020
REF
"C"
C
L
C
C3-B-MV
0.44 .02 REF
T-1G38-XX.X-X
(SEE TABLE 2)
T-1M53-XX.X-X
(SEE TABLE 2)
"F" REF
H
C
C6-D-AM
1.00 .039
REF
1.32 .052
REF
0.78 .031 REF
C
C7-B-CP
3.67 .145
C
L
SEE TABLE 6
(SEE NOTE 5)
C8-B-MV
"E" C
(SEE NOTE 5, 6, 7 & 9)
1.00 .039 REF
C
L
'B'
(QRM8-052-02.0-X-D-A SHOWN)
C
C4-B-MV
DETAIL 'B'
SCALE 4 : 1
NOTES:
SECTION "A"-"A"
SCALE 6 : 1
0.80 .031 (TYP)
(TOL. NON-ACCUM)
FIG 1
1.
C
REPRESENTS A CRITICAL DIMENSION.
2. BURR ALLOWANCE: 0.038[.0015] MAX.
3. MINIMUM PUSHOUT FORCE: SIGNAL: 1.60 N [.4 LB.]; GROUND PLANE: 4.44 [1LB]
4. PARTS TO BE PACKAGED IN TRAYS, UNLESS -TR OPTION IS SPECIFIED.
-054 & -078 POSITION NOT AVAILABLE IN TAPE AND REEL.
5. DIMENSION APPLIES TO CONTACTS & GROUND PLANE.
6. GROUND PLANE PRESS HEIGHT MUST BE .08 [.003] LESS THAN THE MAX HEIGHT
OR .001 [.03] GREATER THAN THE MINIMUM HEIGHT OF THE TERMINAL.
7. MAX VARIANCE OF 0.05 [.002].
8. PARTS WITH THE -GP OPTION MUST MATE TO -GP OPTIONED QRF8 PARTS AND
PARTS WITH NO -GP OPTION MUST MATE TO NON -GP OPTIONED QRF8 PARTS.
9. GROUND PLANES INSERTION AIR PRESSURE TO BE SET AT 20-25 PSI.
PROPRIETARY NOTE
THIS DOCUMENT CONTAINS INFORMATION
CONFIDENTIAL AND PROPRIETARY TO
SAMTEC, INC. AND SHALL NOT BE REPRODUCED
OR TRANSFERRED TO OTHER DOCUMENTS OR
DISCLOSED TO OTHERS OR USED FOR ANY
PURPOSE OTHER THAN THAT WHICH IT WAS
OBTAINED WITHOUT THE EXPRESSED WRITTEN
CONSENT OF SAMTEC, INC.
UNLESS OTHERWISE SPECIFIED,
DIMENSIONS ARE IN
MILLIMETERS [INCHES].
TOLERANCES ARE:
DECIMALS
X.X: 0.3 [.01]
2
X.XX: 0.13 [.005]
X.XXX: 0.050 [.0020]
ANGLES
520 PARK EAST BLVD, NEW ALBANY, IN 47150
PHONE: 812-944-6733
FAX: 812-948-5047
e-Mail info@SAMTEC.com
code 55322
DESCRIPTION:
DWG. NO.
MATERIAL:
DO NOT SCALE DRAWING
SHEET SCALE: 2:1
INSULATOR: LCP, COLOR: BLACK
TERMINAL & GROUND PLANE: PHOS. BRZ.
.8MM Q-RATE TERMINAL ASSEMBLY
** = NOT AVAILABLE IN 02.0 LEAD STYLE
F:\DWG\MISC\MKTG\QRM8-XXX-XX.X-X-D-XX-A-XX-MKT.SLDDRW
QRM8-XXX-XX.X-X-D-XX-A-XX
8/27/2008
SHEET
1
OF
4
BY:
CLAY W

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