ROW L
11.95
1.4
A
B
1.90
2.15
21.05 MAX
11X
1.35
2.95
4.05
ROW J
ROW D
ROW C
ROW E
ROW G
ROW F
ROW H
ROW K
ROW M
14.85
NOTES:
1. MATERIALS: HOUSING - LIQUID CRYSTAL POLYMER (LCP)
GLASS-FILLED, UL94V-0
TERMINALS - HIGH PERFORMANCE COPPER ALLOY
2. FINISH: 30µ MIN GOLD IN CONTACT AREA.
SELECTIVE TIN OR TIN-LEAD ON PCB TAILS.
NICKEL OVERALL.
3. REFER TO MOLEX PRODUCT SPECIFICATION PS-76060-999
FOR PERFORMANCE SPECIFICATIONS AND ADDITIONAL PCB INFORMATION.
4. THIS PART CONFORMS TO CLASS B REQUIREMENTS OF
COSMETIC SPEC PS-45499-002.
5. PRODUCT IS PACKAGED PER PK-70873-7706.
6. SEE SHEETS 2 AND 3 FOR PART NUMBERS AND ORTHOGONAL PIN MAPPING.
7. REFER TO MOLEX SALES DRAWING SD-76850-001 FOR THE MATING RECEPTACLES.
8. THE KEEP-OUT ZONE FOR THE PART LENGTH INCLUDES AN ADDITIONAL 1.0mm
TO ACCOMMODATE FOR SPACE REQUIRED BY THE DAUGHTERCARD ASSEMBLY.
9. REFER TO MOLEX ROUTING GUIDE AS-76850-990 FOR ADDITIONAL PCB LAYOUT
AND ROUTING RECOMMENDATIONS.
10. CONNECTORS ARE SUPPLIED WITH A 2-56 UNC-2A SCREW.
11."THESE DIMENSIONS REPRESENT THE AREA NEEDED TO ACCOMODATE CONNECTOR
INSERTION AND REPAIR ON THE PC BOARD. THIS DOES NOT REPRESENT
THE ACTUAL PERIMETER OF THE CONNECTOR."
Z
Z
SECTION Z-Z
MINIMUM
BOARD
3.00
2.67
P
±
0.20
(PIN LENGTH) BACKPLANE HOLE PATTERN
(CONNECTOR SIDE)
(DUAL ENDWALL SHOWN)
NOTCH DESIGNATES
ROW A
ROW A
ROW B
KEEP-OUT ZONE
SEE NOTE 9
(ADD FOR ENDWALL)
1.40
0.80
C
2.30
1.15
0.80
(ADD FOR ENDWALL)
1.40
PIN A1
21.05 MAX
14.45
3.15 0.25
3X
4.05
4X
2.30
4X
1.15
DIFFERENTIAL PAIR
GROUND HOLE
0.25
4.05
⌖
⌀
0.10
SEE CHART
(12 HOLES
PER COLUMN)
GENERAL
TOLERANCES
(UNLESS SPECIFIED)
ANGULAR TOL ±
0.5 °
SERIES MATERIAL NUMBER CUSTOMER
GENERAL MARKET
76845
SEE CHART
4 PLACES
±
3 PLACES
±
2 PLACES
±
0.13
1 PLACE
±
0.25
0 PLACES
±
DRAFT WHERE APPLICABLE
MUST REMAIN
WITHIN DIMENSIONS
THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO MOLEX ELECTRONIC TECHNOLOGIES, LLC AND SHOULD NOT BE USED WITHOUT WRITTEN PERMISSION
SHEET NUMBER
1 OF 3
DIMENSION UNITS SCALE
mm 4:1
DRWN BY DATE
ARIZVI01 2013/04/04
CHK'D BY DATE
PRAMASWAMY
2017/10/16
APPR BY DATE
TELO 2015/03/24
DOCUMENT NUMBER
DOC TYPE
DOC PART
SD-76845-001 PSD 001
DRAWING SIZE
THIRD ANGLE PROJECTION
C
IMPACT 4 PAIR HEADER
ORTHOGONAL ASSEMBLY UNGUIDED SALES
DRAWING
PRODUCT CUSTOMER DRAWING
MIGRATED TO NX
2017/09/22
2017/10/16
2017/10/18
123322
NMUNIVENKATA
PRAMASWAMY
PRAMASWAMY
EC NO:
DRWN:
CHK'D:
APPR:
F1
REV
FORMAT: master-tb-prod-C
REVISION: G
DATE: 2015/02/06
QUALITY
SYMBOLS
=0
=0
=0
=0
=0
=0
=0
=0
RELEASE STATUS P1 RELEASE DATE 18.10.2017 06:14:39
C
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
A A
B B
C C
D D
E E
F F
G G
H H
GENERAL
TOLERANCES
(UNLESS SPECIFIED)
ANGULAR TOL ±
0.5 °
SERIES MATERIAL NUMBER CUSTOMER
GENERAL MARKET
76845
SEE CHART
4 PLACES
±
3 PLACES
±
2 PLACES
±
0.13
1 PLACE
±
0.25
0 PLACES
±
DRAFT WHERE APPLICABLE
MUST REMAIN
WITHIN DIMENSIONS
THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO MOLEX ELECTRONIC TECHNOLOGIES, LLC AND SHOULD NOT BE USED WITHOUT WRITTEN PERMISSION
SHEET NUMBER
2 OF 3
DIMENSION UNITS SCALE
mm 1:1
DRWN BY DATE
ARIZVI01 2013/04/04
CHK'D BY DATE
PRAMASWAMY
2017/10/16
APPR BY DATE
TELO 2015/03/24
DOCUMENT NUMBER
DOC TYPE
DOC PART
SD-76845-001 PSD 001
DRAWING SIZE
THIRD ANGLE PROJECTION
C
IMPACT 4 PAIR HEADER
ORTHOGONAL ASSEMBLY UNGUIDED SALES
DRAWING
PRODUCT CUSTOMER DRAWING
MIGRATED TO NX
2017/09/22
2017/10/16
2017/10/18
123322
NMUNIVENKATA
PRAMASWAMY
PRAMASWAMY
EC NO:
DRWN:
CHK'D:
APPR:
F1
REV
FORMAT: master-tb-prod-C
REVISION: G
DATE: 2015/02/06
QUALITY
SYMBOLS
=0
=0
=0
=0
=0
=0
=0
=0
RELEASE STATUS P1 RELEASE DATE 18.10.2017 06:14:39
C
MODULE & TAIL PLATING TYPE
4 = GUIDE RIGHT NO ENDWALL, TIN/LEAD
5 = GUIDE RIGHT NO ENDWALL, TIN
8 = GUIDE RIGHT ENDWALL, TIN/LEAD
9 = GUIDE RIGHT ENDWALL, TIN
# OF COLUMNS
6 = 6 COLUMN
8 = 8 COLUMN
1 = 10 COLUMN
PIN LENGTH (P)
4 = 4.90, (0.46 PTH)
5 = 5.50, (0.46 PTH)
7 = 4.90, (0.39 PTH)
8 = 5.50, (0.39 PTH)
MATERIAL NUMBER # OF COLUMNS # OF DIFF PAIR DIM "A" DIM "B" DIM "C"
76845-*60* 6 24 12.0 10.00 10.40
76845-*61* 6 24 13.4 10.00 10.40
76845-*62* 6 24 14.8 10.00 10.40
76845-*63* 6 24 13.4 10.00 10.40
76845-*80* 8 32 16.1 14.05 14.45
76845-*81* 8 32 17.5 14.05 14.45
76845-*82* 8 32 18.9 14.05 14.45
76845-*83* 8 32 17.5 14.05 14.45
76845-*10* 10 40 20.1 18.10 18.50
76845-*11* 10 40 21.5 18.10 18.50
76845-*12* 10 40 22.9 18.10 18.50
76845-*13* 10 40 21.5 18.10 18.50
76845-****
(OPEN END OPTION SHOWN)
(LEFT END WALL SHOWN) (RIGHT END WALL SHOWN)
NEARSIDE PIN A1 MAPS
TO FARSIDE PIN M8
(FOR SQUARE PATTERN)
ENDWALL OPTIONS
0 = OPEN ENDS
1 = LEFT ENDWALL
2 = DUAL ENDWALL
3 = RIGHT ENDWALL
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
A A
B B
C C
D D
E E
F F
G G
H H
ORTHO OPTION 270
NEARSIDE PIN A1 MAPS
TO FARSIDE PIN A1
ORTHO OPTION 90
GENERAL
TOLERANCES
(UNLESS SPECIFIED)
ANGULAR TOL ±
0.5 °
SERIES MATERIAL NUMBER CUSTOMER
GENERAL MARKET
76845
SEE CHART
4 PLACES
±
3 PLACES
±
2 PLACES
±
0.13
1 PLACE
±
0.25
0 PLACES
±
DRAFT WHERE APPLICABLE
MUST REMAIN
WITHIN DIMENSIONS
THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO MOLEX ELECTRONIC TECHNOLOGIES, LLC AND SHOULD NOT BE USED WITHOUT WRITTEN PERMISSION
SHEET NUMBER
3 OF 3
DIMENSION UNITS SCALE
mm 4:1
DRWN BY DATE
ARIZVI01 2013/04/04
CHK'D BY DATE
PRAMASWAMY
2017/10/16
APPR BY DATE
TELO 2015/03/24
DOCUMENT NUMBER
DOC TYPE
DOC PART
SD-76845-001 PSD 001
DRAWING SIZE
THIRD ANGLE PROJECTION
C
IMPACT 4 PAIR HEADER
ORTHOGONAL ASSEMBLY UNGUIDED SALES
DRAWING
PRODUCT CUSTOMER DRAWING
MIGRATED TO NX
2017/09/22
2017/10/16
2017/10/18
123322
NMUNIVENKATA
PRAMASWAMY
PRAMASWAMY
EC NO:
DRWN:
CHK'D:
APPR:
F1
REV
FORMAT: master-tb-prod-C
REVISION: G
DATE: 2015/02/06
QUALITY
SYMBOLS
=0
=0
=0
=0
=0
=0
=0
=0
RELEASE STATUS P1 RELEASE DATE 18.10.2017 06:14:39
C
OPTION 90 (NEARSIDE - FARSIDE)
B4-F1
J6-J6
F7-L4
J5-E3
J5-H6
K3-J2
M5-H8
H4-G4
L1-M1
L3-J1
B8-A8
A4-H8
G2-L4
C4-F2
J6-D3
J1-B6
L5-G8
F5-E5
F5-H4
B1-A2
K4-H2
D8-B6
G5-F4
J3-H3
L6-D2
M3-H1
G5-G5
E3-J5
F2-C4
M7-L8
L2-K2
F8-M4
C8-M2
C4-G7
M6-J8
A2-L8
M8-M8
H2-C5
E6-D6
J2-K3
C8-A7
A7-K1
F3-H5
J3-E6
C7-B7
M3-E8
G6-H5
C3-H7
D6-E6
E6-J3
J7-B3
H1-M3
C1-B2
OPTION 270 (NEARSIDE - FARSIDE)
E1-M5
F3-E4
D8-L3
M2-C8
D5-F6
H7-K6
B7-C7
B5-G2
M1-L1
C2-C2
D6-H3
M1-B8
E5-G4
A8-B8
H8-M5
H3-D6
J2-C6
D1-A3
K7-C2
C6-D7
H7-C3
A5-G1
J8-M6
D2-B3
L8-A2
B6-D8
C6-J2
D4-H6
G4-E5
K4-E7
E2-C3
E5-F5
F8-A5
L4-G2
J4-G3
D4-E3
K7-K7
E7-K4
G1-A5
K5-G7
G7-C4
C5-H2
B7-K2
H4-F5
C3-E2
H8-A4
B4-G8
H6-J5
F2-K5
D1-M6
A1-A1
J4-F6
H2-K4
A2-B1
A6-E8
K1-M2
K6-H7
G8-L5
B8-M1
D7-K3
K8-B2
E2-K6
A1-M8
K2-L2
F1-L5
M2-K1
H5-F3
A5-F8
F6-D5
L7-C1
D7-C6
J8-A3
E1-A4
F1-B4
L2-C7
G2-B5
A3-D1
F4-F4
K3-D7
G3-D5
B1-M7
K1-A7
L1-A8
B2-K8
G3-J4
M4-G1
E4-G6
K5-F2
G8-B4
C7-L2
L7-K8
C1-L7
J1-L3
B5-F7
G6-E4
M7-B1
E7-C5
H1-A6
K2-B7
B3-D2
L4-F7
B2-C1
L3-D8
D3-D3
D3-J6
M6-D1
A8-L1
K6-E2
C2-K7
H3-J3
A3-J8
F4-G5
L5-F1
L8-M7
E8-A6
A4-E1
B6-J1
D5-G3
H5-G6
M8-A1
J7-L6
ORTHO PIN MAPPING
G1-M4
C5-E7
H6-D4
L6-J7
F7-B5
A7-C8
M4-F8
E3-D4
E4-F3
F6-J4
K8-L7
G7-K5
D2-L6
A6-H1
B3-J7
ORTHO PIN MAPPING
G4-H4
M5-E1
E8-M3
NOTE: PINOUTS SHOWN IN BALLOONS ARE GROUNDS.
PINOUTS SHOWN ARE FOR SQUARE (8 COLUMN) PATTERN ONLY.
L8
B1
A1
C2
K7
M8
B2
M7
C1
L7
K8
A2
ROW A
ROW A
SEE DETAIL X
NEARSIDE
ROW A
ROW M
ROW C
ROW D
ROW E
ROW F
ROW G
ROW H
ROW J
ROW K
ROW L
ROW B
MIDPLANE PCB LAYOUT
DETAIL X
SCALE 16:1
GROUND VIA
SIGNAL PAIR
GROUND VIA
SIGNAL PAIR
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
A A
B B
C C
D D
E E
F F
G G
H H
(FARSIDE
OPTION 90)
(FARSIDE
OPTION 270)
