70ABM

*R
oH
S
CO
M
PL
IA
N
T
Features
■ 1.27 mm pitch
■ RoHS compliant* - see processing
■ Precious metal contacts
information on RoHS compliant modular
contacts
■ Halogen free**
■ Twin hot contacts (symmetrical pad layout)
■ Pick & place compatible
■ High cycle life
70AB/Male - Modular Contact
Materials & Finishes
Insulator .... Glass reinforced thermoplastic,
UL 94V-0 rated, black
Product Dimensions
Recommended PWB Layout
70ABJ
5.00
(.197)
Operating Characteristics
Electrical
Current Rating....................... 3 A/contact
Voltage Rating..................................60 V
Contact Resistance .... 25 milliohms max.
Dielectric Voltage .....................AC 500 V
Insulating Resistance .. 1000 Mohms min.
Operating Temperature
......................................-55 °C to +125 °C
Mechanical
Normal Force/Finger ........ 40 grams min.
Durability ..................... 5,000 cycles min.
5.59
(.220)
0.41
(.016)
1.27
TYP.
(.050)
1.27
CONTACT SPACING
(.050)
How to Order
2
3
0.13
(.005)
4
2.08
(.082)
Number of
Contacts
2
3
4
Dimension
A
3.12
(.123)
4.39
(.173)
5.66
(.223)
Dimension
B
1.98
(.078)
3.25
(.128)
4.52
(.178)
±0.25
UNLESS OTHERWISE NOTED
(±.010)
MM
DIMENSIONS:
(INCHES)
TOLERANCES:
3.44
(.135)
0.46
(.018)
* RoHS Directive 2002/95/EC Jan. 27, 2003 including
annex and RoHS Recast 2011/65/EU June 8, 2011.
** Bourns considers a product to be “halogen free” if
(a) the Bromine (Br) content is 900 ppm or less;
(b) the Chlorine (Cl) content is 900 ppm or less; and
(c) the total Bromine (Br) and Chlorine (Cl) content
is 1500 ppm or less.
Specifications are subject to change without notice.
The device characteristics and parameters in this data
sheet can and do vary in different applications and
actual device performance may vary over time.
Users should verify actual device performance in their
specific applications.
Number of
Contacts
1.12
(.044)
70AB J - 4 - M 0 E
Model
Terminal Style
Number of Contacts (N)
2, 3 or 4
Gender
M = Male
Options
0 = Standard
Packaging Option
E = Embossed Tape:
• 2, 3 Contacts = 500 pcs. per reel MSL-1
• 4 Contacts = 1000 pcs. per reel MSL-1
B
TYP.
NON-ACCUM.
1.27
(.050)
0.71
TYP.
(.028)
A
Contact ...................................Copper alloy
Finish
Underplating....................... 30 μ” min. Ni
Contact Area ......... 30 μ” min. Au over Ni
Applications
■ Handheld communications - mobile phones, pagers, cordless phones, GPS, PICs, radios
■ Portable consumer equipment - PDAs, HPCs, notebook PCs, cameras, dictaphones, PICs, games
70AB/Male - Modular Contact
Packaging Specifications
TAPE
1.78 ± .25
(.070 ± .010)
EQUAL SPACED 3 PLCS.
REEL
C
1.75
(.069)
21.01 ± .79
(.827 ± .031)
DIA.
13.0 ± .51
(.512 ± .020)
DIA.
D
2.67 ± .25
(.105 ± .010)
4.0
(.157)
59.18 ± 2.03
(2.330 ± .080)
10.0
(.394)
F
E
G
1.5
(.059)
DIA.
No. of
Contacts
Dim.
A
Dim.
B
Dim.
C
Dim.
D
Dim.
E
Dim.
F
Dim.
G
2
3.49
(.137)
4.94
(.194)
12.0
(.472)
5.5
(.217)
12.4
(.488)
8.0
(.315)
178 ± 2.0
(7.008 ± .079)
3
4.77
(.188)
6.22
(.245)
12.0
(.472)
5.5
(.217)
12.4
(.488)
8.0
(.315)
178 ± 2.0
(7.008 ± .079)
4
6.04
(.238)
7.50
(.295)
16.0
(.630)
7.5
(.295)
16.0
(.630)
12.0
(.472)
330.2 ± 2.0
(13.0 ± .079)
TOLERANCES: .XX =
.XXX =
A
±0.5
UNLESS OTHERWISE NOTED
(±.020)
±0.127
UNLESS OTHERWISE NOTED
(±.005)
DIMENSIONS:
MM
(INCHES)
0.3
(.012)
MAX.
4.0
MAX.
(.157)
B
Asia-Pacific: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116
EMEA: Tel: +36 88 520 390 • Fax: +36 88 520 211
The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700
www.bourns.com
REV. 09/15
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.