36
ELCO
P4 Type A Vertical Male Feed-Thru
for Backplanes
Series 8071
• 110 signal contacts and 44 ground shield contacts in 5 rows
of 25 positions
• Center cavity with polarizing option (uses 3 positions)
• Prealignment guides
• See page 56 for keying options
• Designed for gas tight press-fit installation
• Fills position P4 of the CompactPCI specification
• Twelve different contact styles are available for customizing
connector to exact specifications (see page 64)
• This connector has a bottom mounted peg to help secure the
connector to the printed circuit board
• See page 49 for rear shroud part numbers
17 8071 154 013 XXX = P4 110 signal contacts and 44 ground contacts, Long Tail, L2,3 cPCI
17 8071 154 014 XXX = P4 110 signal contacts and 44 ground contacts, Long Tail, L1,3 cPCI
9Z21XX
25
1
f
e
d
c
b
a
z
1
25
16
10
15 11
-0.2
0
49.9
MAX.
0.95
TYP.
2.0
2X6=12.0
TYP.
2.0
2X10=20.02X10=20.0
2X24=48.0
(COMPONENT SIDE)
RECOMMENDED P.C. BOARD
LAYOUT
z
a
f
e
d
c
b
1
25
1115
2.0±0.1 TYP.
2.0±0.1 TYP.
2X6=12.0±0.1
154-f0.6±0.05
f
2.0±0.1
2X24=48.0±0.1
2X14=28.0±0.1
2X12=24.0±0.1
2X10=20.0±0.1
15 11
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
P
P
P
P
T
T
TTTT TTTTTTTTTTTTTTTTT
PPPPPPPPPP PPPPPPPPPPP
P
1
25
z
f
e
d
c
b
a
AREA
CONTACT
AREA
CONTACT
AREA
CONTACT
AREA
CONTACT
PRESS FIT AREA
AREA
CONTACT
PRESS FIT AREA
PRESS FIT AREA
AREA
CONTACT
P
11.3 +0.2 -0
9.8 +0.2 -0
T
16.0
14.5
W
13.45
15.4
3.0
4.5
013
013
014 014
P.C.B.
16.0 8.3 +0.2 -0
15 11
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
W
W
W
W
T
T
TTTT TTTTTTTTTTTTTTTTT
WWWWWWWWWW WWWWWWWWWWW
W
1
25
z
f
e
d
c
b
a
13.45
15.4
3.0
4.5
Plating Code Contact Area Press-fit Area Under Coat
515 0.1µm min. Au.65µm Pd/Ni 1.5-3.0µm Solder Nickel 1.2-3.0µm
517 0.76µm min. Au 1.5-3.0µm Solder Nickel 1.2-3.0µm
XXX =
