9158 SOLO STACKER
GENERAL DESCRIPTION
The MOBO®series 9158 is a one-piece connector used to connect two PCBs
within mobile phones, pagers, PDAs, security, handheld scanners, etc. in a
cost-effective manner.
A standard range is available with 16, 20, 24 and 28 contacts to suit stack
heights of 1.90mm to 3.30mm. Other contact variants are also available up to
5.10mm, in custom housings. The SOLO STACKER can allow a spacing
tolerance of up to ±0.30mm and still provide reliable connections between the
PCBs, even if they are not parallel.
SOLO STACKER is designed for PCB surface mounting and is supplied in
tape and reel packaging. Gold plated pads on the mating PCB or suitable flex
circuits provide connection between the boards.
Whatever your requirements this SOLO STACKER can also be customized to
suit your applications.
KEY FEATURES AND BENEFITS
Single piece Connector – no mating half connector required to connect
two boards together which means:
• Reduced assembly time.
• Only one part to purchase and stock.
• Due to the unique contact design, the mating device does not have to
be parallel.
• Extremely robust when subjected to shock and vibration.
• Cost effective.
• Helps reduce tolerance accumulation within system.
APPLICATIONS
Suitable applications include:
• Mobile Phones
• PDA
• Medical
• PMR
• Industrial
• Security
• Handheld Scanner
DRAWINGS AND DIMENSIONS
“B”
Ø 1.15
(0.045)
TYP
0.95 (0.037) REF
WEEK/YEAR
CODE
2.70
(0.106)
MAX
AVAILABLE VACUUM
PLACEMENT AREA
7.00 (0.276)
2.70
(0.106)
4.00 (0.157)
6.00 (0.236)
4.80 (0.189)
1.90
(0.075)
0.04
(0.002)
4.20
(0.165)
3.70 - 4.00
(0.146 - 0.157)
FOR VERSION STACK HEIGHT 030
0.40 (0.016)
0/+0.20
(0/+0.008)
ALL TAILS WITHIN 0.15 (0.006) MAX COPLANARITY TOLERANCE
CONTACT PITCH 1.0 (0.039)
“A”
7.00 (0.276)
2.70
(0.106)
6.00 (0.236)
4.00 (0.157) 1.05
(0.041)
1.80
(0.071)
3.30
(0.130)
FOR VERSION STACK HEIGHT 020 & 025
Number of
Part Number A B
Positions
16 00-9158-016-XXX-XXX 7 9.00
20 00-9158-020-XXX-XXX 9 11.00
24 00-9158-024-XXX-XXX 11 13.00
28 00-9158-028-XXX-XXX 13 15.00
A = Number of contact pitches at 1mm
B = Connector Length
25
XXX
No of
Ways
16 = 016
20 = 020
24 = 024
28 = 028
XXX
Stack Height
020 = 1.9mm to 2.1mm
025 = 2.1mm to 2.7mm
030 = 2.8mm to 3.3mm
06
Plating Variation
06 = Selective Gold
0.25µm
Gold Plated
Contact Nose,
Pure Tin Tail
HOW TO ORDER
00
Prefix
00 = Standard
58 = Special
9158
Series
X
PCB Location Bosses
1 = With PCB Location Bosses
2 = Without PCB Location Bosses
CONTACT PITCH 1.0 (0.039)
Ø 1.40
(0.055)
PAD 0.70 x 1.70
(0.028 x 0.067)
GOLD PLATED
“B”
6.00
(0.236)
KEEP THESE AREAS
FREE FROM
SOLDER RESIST
“A”
CONTACT PITCH 1.0 (0.039)
Ø 1.40*
(0.055)
PAD 0.70 x 1.70
(0.028 x 0.067)
GOLD PLATED
“B”
KEEP THESE AREAS
FREE FROM
SOLDER RESIST
6.60
(0.260)
CONTACT PITCH 1.0 (0.039)
5.40
(0.213)
PAD 0.60 x 1.00
(0.024 x 0.039)
TIN PLATED
Mating PCB Footprint
for version stack height 020 & 030
Mating PCB Footprint
for version stack height 025
*Used for Boss versions only. BDim
16 6.00 (0.236)
20 8.00 (0.315)
24 10.00 (0.394)
28 12.00 (0.472)
Mating Standard Positions Special Positions
Height 16 20 24 28 32 4 18 30 34 40
2mm X X X X X
3mm X X X X X
4mm X X X
5mm X
Mating PCB Postions
SMT PCB
2mm
(0.079)
3mm
(0.118)
4mm
(0.157)
5mm
(0.197)
Other sizes available on request.
9158 SOLO STACKER
SMT PCB Footprint
26
