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QFSS-078-04.25-H-D

Description
Board Connector, 78 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal,
CategoryThe connector    The connector   
File Size545KB,4 Pages
ManufacturerSAMTEC
Websitehttp://www.samtec.com/
Environmental Compliance  
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QFSS-078-04.25-H-D Overview

Board Connector, 78 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal,

QFSS-078-04.25-H-D Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Reach Compliance Codecompliant
Other featuresSHIELDED
Connector typeBOARD CONNECTOR
Contact to complete cooperationGOLD
Contact completed and terminatedGold (Au)
Contact point genderFEMALE
Contact materialPHOSPHOR BRONZE
DIN complianceNO
Filter functionNO
IEC complianceNO
JESD-609 codee4
MIL complianceNO
Mixed contactsNO
Installation methodSTRAIGHT
Installation typeBOARD
Number of rows loaded2
OptionsGENERAL PURPOSE
Terminal pitch0.635 mm
Termination typeSURFACE MOUNT
Total number of contacts78
Base Number Matches1
REVISION Z
DO NOT
SCALE FROM
THIS PRINT
C
C
.083 2.096
REF
C
25 EQ SPACES @ .0250[.635]
"A"
02
((No OF POS / 26) x .840[21.34] + .040[1.02] REF
(No OF POS / 26) x .8400[21.336]) - .2150[5.461]
.8400 21.34 (TYP)
.1075 2.73
QFSS-XXX-XX.XX-X-D-X-XXX-XX
No OF POSITIONS
-026, -052, -078,
-104,
*
-130
(PER ROW)
LEAD STYLE
-04.25 (SEE NOTE 10)
PLATING SPECIFICATION
-L: LIGHT GOLD (USE C-181-04.25-L)
-H: HEAVY GOLD (USE C-181-04.25-H)
(ALL PLATING STYLES USE
SH2-01-L & T-1G20-04.25-L)
ROW SPECIFICATION
-D: DOUBLE
PACKAGING OPTION
-TR: TAPE & REEL PACKAGING
(-026 THRU -078 WITHOUT OPTIONS
-GP OR -PXX, -026 THRU -052
WITH OPTIONS-GP OR -PXX)
OPTION
-BM: BLIND MATE SHIELD (USE ASP-126355-02-P-L)
-GP: GUIDE HOLES
(SEE FIG 2, SHEET 2)
[NOT AVAILABLE WITH -PXX]
-PC4: 4 POWER POS PER END (.062" THICK BOARD)
(SEE FIG 3, SHEET 3)(USE C-79-06-S)
-PC8: 8 POWER POS PER END (.062" THICK BOARD)
(SEE FIG 3, SHEET 3)(USE C-79-06-S)
-PT4: 4 POWER POS PER END (.093" THICK BOARD)
(SEE FIG 3, SHEET 3)(USE C-79-09-S)
-PT8: 8 POWER POS PER END (.093" THICK BOARD)
(SEE FIG 3, SHEET 3)(USE C-79-09-S)
-P: PICK & PLACE PAD
(USE PPP-51, SEE FIG. 4, SHEET 4)
[-PXX NOT AVAILABLE WITH -GP]
[-PXX AVAILABLE ON POSITIONS
-026, -052 & -078 ONLY]
OPTION
-A: ALIGNMENT PIN
[NOT AVAILABLE WITH -PXX]
C
.320 8.13
REF
"A"
.009 0.23 REF
* = NOT TOOLED
01
C
.0040 0.10
T-1G20-04.25-L
QFSS-26-04.25-D-02-A
.278 7.06
REF
.134±.005 3.40±0.127
(MEASURED CONTACT
TO CONTACT)
C
.2420±.0030 6.147±0.076
.035 0.89 REF
.040 1.02 REF
((No OF POS / 26) x .840[21.34]) - .030[0.76] REF
C
SH2-01-L
.293
- .002
7.44
- 0.05
(SEE NOTES 5, 6, & 7)
+.004
+0.10
C
QFSS-052-04.25-X-D-A SHOWN
FIG 1
C-181-04.25-X
SEE TABLE 1
(SEE NOTE 6)
.051 1.30 REF
.320±.006 8.13±0.15
SEE NOTE 4
SECTION "A"-"A"
SCALE 4.5 : 1
NOTES:
C
REPRESENTS A CRITICAL DIMENSION.
BURR ALLOWANCE: .0015[0.038] MAX.
MINIMUM PUSHOUT FORCE: SIGNAL: .5 LB, SHIELD/GROUND: 1 LB, POWER PIN: .5 LB.
TERMINALS IN THE FIRST ROW OF EACH BANK AND EVERY FIFTH
ROW AFTER THAT WILL NOT BE SHEARED.
5. MAX VARIANCE OF .002[0.05].
6. DIMENSION APPLIES TO CONTACTS & GROUND PLANE.
7. GROUND PLANE PRESS HEIGHT MUST BE .003 [.08] LESS THAN THE MAX HEIGHT
OR .001 [.03] GREATER THAN THE MINIMUM HEIGHT OF THE TERMINAL.
8. DISREGARD ANY BREAK-OFF BURRS FOR THIS DIMENSION.
9. PARTS TO BE PACKAGED IN TRAYS AS STANDARD
10.LEADSTYLE -01 MAY BE SUBSTITUTED IN PART CALLOUT FOR -04.25 FOR EXISTING CUSTOMERS ONLY
1.
2.
3.
4.
UNLESS OTHERWISE SPECIFIED,
DIMENSIONS ARE IN INCHES.
TOLERANCES ARE:
DECIMALS
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.
.XX: .01 [.3]
2
.XXX: .005 [.13]
.XXXX: .0020 [.051]
ANGLES
520 PARK EAST BLVD, NEW ALBANY, IN 47150
PHONE: 812-944-6733
FAX: 812-948-5047
e-Mail: info@SAMTEC.com
code: 55322
MATERIAL:
DO NOT SCALE DRAWING
SHEET SCALE: 2.5:1
PATENT NUMBERS
6739884/ 7165994
7121849
INSULATOR: VECTRA E130, COLOR: BLACK
TERMINAL, GROUND PLANE,
& SHIELD: PHOS BRONZE:
.635mm DOUBLE ROW SHIELDED TERMINAL STRIP
DWG. NO.
DESCRIPTION:
QFSS-XXX-XX.XX-X-D-X-XXX-XX
05/28/2002
SHEET
1
OF
4
c:\enterprisevault\DWG\MISC\MKTG\QFSS-XXX-XX.XX-X-D-X-XXX-XX-MKT.SLDDRW
BY:
CHAD F

QFSS-078-04.25-H-D Related Products

QFSS-078-04.25-H-D QFSS-026-04.25-H-D QFSS-026-04.25-L-D QFSS-052-04.25-H-D QFSS-104-04.25-H-D QFSS-130-04.25-L-D
Description Board Connector, 78 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal, Board Connector, 26 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal, Board Connector, 26 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal, Board Connector, 52 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal, Board Connector, 104 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal, Board Connector, 130 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal,
Is it lead-free? Lead free Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to conform to conform to
Reach Compliance Code compliant compliant compliant compliant compliant compliant
Other features SHIELDED SHIELDED SHIELDED SHIELDED SHIELDED SHIELDED
Connector type BOARD CONNECTOR BOARD CONNECTOR BOARD CONNECTOR BOARD CONNECTOR BOARD CONNECTOR BOARD CONNECTOR
Contact to complete cooperation GOLD GOLD GOLD GOLD GOLD GOLD
Contact completed and terminated Gold (Au) Gold (Au) Gold (Au) Gold (Au) Gold (Au) Gold (Au)
Contact point gender FEMALE FEMALE FEMALE FEMALE FEMALE FEMALE
Contact material PHOSPHOR BRONZE PHOSPHOR BRONZE PHOSPHOR BRONZE PHOSPHOR BRONZE PHOSPHOR BRONZE PHOSPHOR BRONZE
DIN compliance NO NO NO NO NO NO
Filter function NO NO NO NO NO NO
IEC compliance NO NO NO NO NO NO
JESD-609 code e4 e4 e4 e4 e4 e4
MIL compliance NO NO NO NO NO NO
Mixed contacts NO NO NO NO NO NO
Installation method STRAIGHT STRAIGHT STRAIGHT STRAIGHT STRAIGHT STRAIGHT
Installation type BOARD BOARD BOARD BOARD BOARD BOARD
Number of rows loaded 2 2 2 2 2 2
Options GENERAL PURPOSE GENERAL PURPOSE GENERAL PURPOSE GENERAL PURPOSE GENERAL PURPOSE GENERAL PURPOSE
Terminal pitch 0.635 mm 0.635 mm 0.635 mm 0.635 mm 0.635 mm 0.635 mm
Termination type SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT
Total number of contacts 78 26 26 52 104 130
Base Number Matches 1 1 1 1 1 1
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