NT
Features
n
1.27 mm pitch
n
Precious metal contacts
n
Twin hot contacts (symmetrical pad layout)
n
Pick & place compatible
n
High cycle life
LE
AD
F
RE
E
0.13
(.005)
OM
n
RoHS compliant* - see
processing
information
on RoHS compliant modular
contacts
n
Halogen free**
2.21
(.087)
*R
oH
S
C
PL
IA
3.53
(.139)
70AB/Male - Modular Contact
Product Dimensions
70ABJ
A
1.37
(.054)
PnP
AREA
0.46
(.018)
Contact ...................................Copper alloy
Finish
Underplating....................... 30
µ”
min. Ni
Contact Area ......... 30
µ”
min. Au over Ni
UL 94V-0 rated, black
Ro VE LEA
HS RS D
C ION FRE
OM S E
PL AR
IA E
NT
*
Insulator .... Glass reinforced thermoplastic,
Materials & Finishes
Recommended PWB Layout
70ABZ
TYP.
NON-ACCUM.
1.27
(.050)
0.71
TYP.
(.028)
A
B
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 ................... 50,000 cycles min.
Contact Resistance after
50,000 Cycles .............................. 50 mΩ
MSL ..........................................................1
ESD Rating (HBM) .................................3B
Operating Characteristics
5.00
(.197)
3.58
(.141)
5.59
(.220)
0.41
(.016)
5.46
1.27
TYP. (.215)
(.050)
1.27
CONTACT SPACING
(.050)
1.12
(.044)
Number of
Contacts
6.51
(.256)
2
3
How to Order
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
0.13
(.005)
2.21
(.087)
4
TOLERANCES:
Dimension
B
1.98
(.078)
3.25
(.128)
4.52
(.178)
±0.25
UNLESS OTHERWISE NOTED
(±.010)
MM
DIMENSIONS:
(INCHES)
3.53
(.139)
0.46
(.018)
NON-ACCUM.
1.27
(.050)
0.71
TYP.
(.028)
Number of
TYP.
Contacts
2
3
4
B
Dimension
A
3.12
(.123)
4.39
(.173)
5.66
(.223)
5.59
(.220)
* 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.
1.27
Specifications are subject to change without notice.
TYP.
(.050)
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at
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