BOARD TO BOARD
ADAM TECHNOLOGIES
0.5mm & 0.8mm MALE / FEMALE SET
BBA SERIES
INTRODUCTION:
Adam Tech BBA series connectors are an extremely low profile, SMT
mounted, narrow pitched, polarized, mated set of board to board
connectors available in both 0.5mm and 0.8mm pitch. This series
has a total of 5 different stacking heights and is available in pin
counts up to 90 circuits. Adam Tech features a unique bellows type
contact and a body design which provides space for automatic
insertion machine pick up. This connector is ideal for cell phones,
pagers, video equipment, small portable equipment and anywhere
an LCD display is used.
FEATURES:
Multiple board stacking heights available
All common pin counts
Locating peg on 0.8mm pitch versions
Hi-Temp material
High reliability precision formed contacts
MATING CONNECTORS:
Each set mates within it’s own series
SPECIFICATIONS:
Material:
Insulator:
0.5mm: LCP, glass reinforced, rated UL94V-0
0.8mm: Nylon 6T, glass reinforced, rated UL94V-0
Insulator Color: Natural
Contacts: Phosphor Bronze
Contact Plating:
Gold flash over copper underplate
Electrical:
Operating voltage: 50V AC max.
Current rating:
0.5mm: 0.3 Amps max
0.8mm: 0.5 Amps max.
Contact resistance: 40 mΩ max. initial
Insulation resistance: 1000 MΩ min.
Dielectric withstanding voltage: 500V AC for 1 minute
Mechanical:
Mating durability: 250 Cycles min.
Temperature Rating:
Operating temperature: -65°C to +155°C
PACKAGING:
Anti-ESD plastic trays or tubes
Tape and Reel with pick & place pad
.5mm ORDERING INFORMATION
BB5
SERIES INDICATOR
BB5
= .5mm Board
to Board
Connector Set
P
TYPE
P
= Plug
S
= Socket
40
POSITIONS
20, 28, 30, 40, 50,
60, 70, 80, 90
.8mm ORDERING INFORMATION
BB8
SERIES INDICATOR
BB8
= .8mm Board
to Board
Connectors
TYPE
P
= Plug
S1
= Socket
S2
= Socket
S3
= Socket
S4
= Socket
P
40
POSITIONS
10 Thru 100
G
PLATING
G
= Gold Plated
T
= Tin Plated
.140"
.199"
.214"
.238"
height
height
height
height
U
RoHS
L
®
COMPLIANT
®
®
D E
V
HI-TEMP
INSULATOR
AVA I L A B L E
RoHS
COMPLIANT
OPTION AVAILABLE
238
909 Rahway Avenue • Union, New Jersey 07083 • TEL: 908-687-5000 • FAX: 908-687-5710 • WWW.ADAM-TECH.COM
BOARD TO BOARD
ADAM TECHNOLOGIES
0.5mm CENTERLINE MALE & FEMALE SET
BBA SERIES
BB5-PLUG
D
C
B
A
.130 [3.30]
.055 [1.40]
BB5-P-40
BB5-S-40
.212 [5.40]
.002
[0.05]
.045 [1.15]
.020 [0.50]
.236 [6.00]
A
.020 [0.50]
.173 .260
[4.40] [6.60]
Available Positions: 20, 28, 30,
28, 30, 40,
80 90
Available Positions: 20,
40, 50, 60, 70,
50,
&
60, 70, 80 & 90
.012 [0.30]
RECOMENDED PCB
Layout
Recommended PCB
LAYOUT
A = .020 [0.50] X (No. of Contacts - 1)
B = .020 [0.50] X (No. of Contacts - 1) + .035 [0.90]
C = .020 [0.50] X (No. of Contacts - 1) + .083 [2.10]
D = .020 [0.50] X (No. of Contacts - 1) + .122 [3.10]
BB5-SOCKET
C
B
A
.126 [3.20]
.059 [1.50]
BB5-P-40
BB5-S-40
.126 [3.20]
.045 [1.15]
.031
[0.80]
.002
[0.05]
.169
[4.30]
A
.020 [0.50]
.110 .193
[2.80] [4.90]
Available Positions: 20, 28, 30,
28, 30, 40,
80 90
Available Positions: 20,
40, 50, 60, 70,
50,
&
60, 70, 80 & 90
.012 [0.30]
RECOMENDED PCB
Layout
Recommended PCB
LAYOUT
A = .020 [0.50] X (No. of Contacts - 1)
B = .020 [0.50] X (No. of Contacts - 1) + .041 [1.05]
C = .020 [0.50] X (No. of Contacts - 1) + .079 [2.00]
909 Rahway Avenue • Union, New Jersey 07083 • TEL: 908-687-5000 • FAX: 908-687-5710 • WWW.ADAM-TECH.COM
239
BOARD TO BOARD
ADAM TECHNOLOGIES
0.8mm CENTERLINE MALE & FEMALE SET
BBA SERIES
BB8-PLUG
.140
[3.55]
C
B
A
.031 [0.80]
.126 [3.20]
.165 [4.20]
.090 [2.30]
.049 [1.25]
BB8-P-20-G
.035
[0.90]
.035 [0.90]
ø.027
[0.70]
A
.031
[0.80]
.059 [1.50]
.022
[0.55]
.035
[0.90]
ø.031
[0.80]
.049 [1.25]
.059 [1.50]
A = .031 [0.80] X (No. of Contacts - 1)
B = .031 [0.80] X (No. of Contacts - 1) + .063 [1.60]
C = .031 [0.80] X (No. of Contacts - 1) + .098 [2.50]
Recommended PCB Layout
RECOMENDED PCB LAYOUT
C
B
A
.031 [0.80]
BB8-SOCKET
.020
[0.50]
E
.037 [0.95]
.161 [4.10]
.200 [5.10]
.130 [3.30]
.049 [1.25]
BB8-S2-20-G
D
.012
[0.30]
.031 [0.80]
ø.029
[0.75]
A
.031 [0.80]
.071 [1.80]
.098 [2.50]
.049 [1.25]
S1
-1
S2
-2
S3
S4
-3
-4
TYPE
DIMENSIONAL
D
E
D
E
.140 [3.55]
.079 [2.00]
.140 [3.55]
.079 [2.00]
.199 [5.05]
.110 [2.80]
.199 [5.05]
.214 [5.45]
.110 [2.80]
.122 [3.10]
.238 [6.05]
.110 [2.80]
.214 [5.45]
.122 [3.10]
.238 [6.05]
.110 [2.80]
STACKING
HEIGHT
.177 [4.50]
.236 [6.00]
.256 [6.50]
.275 [7.00]
ø .031
[0.80]
.022 [0.55]
.035 [0.90]
Recommended
PCB LAYOUT
RECOMENDED
PCB Layout
A = .031 [0.80] X (No. of Contacts - 1)
B = .031 [0.80] X (No. of Contacts - 1) + .063 [1.60]
C = .031 [0.80] X (No. of Contacts - 1) + .126 [3.20]
240
909 Rahway Avenue • Union, New Jersey 07083 • TEL: 908-687-5000 • FAX: 908-687-5710 • WWW.ADAM-TECH.COM
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