70ADF

CO
LO & MP
LI
GE
AN
N
T
FR
EE
Features
■ 4 mm pitch
*R
oH
S
■ Rechargeable battery-pack applications
**
HA
■ Precious metal contacts
■ RoHS compliant* - see processing
information on RoHS compliant surface
mount components
■ Halogen free**
70AD/Female - Modular Contact
Materials & Finishes
Insulator Glass reinforced thermoplastic,
UL 94V-0 rated, black
Contact ...............................Copper alloy
Finish
Product Dimensions
70ADJ
70ADH
2.54
(.100)
4.0
(.157)
2.5
(.098)
4.0
(.157)
Underplating....................... 30 μ” min. Ni
Contact Area ......... 30 μ” min. Au over Ni
Termination.............................Tin alloy
(meets MIL-STD-202, method 208)
Operating Characteristics
Electrical
Current Rating .............DC 3 A/contact
Voltage Rating ....................... DC 30 V
Contact Resistance ..........25 mΩ max.
Dielectric Voltage .................AC 500 V
Insulating Resistance ......500 MΩ min.
Operating Temperature
..................................-55 °C to 125 °C
Mechanical
Durability .........................5,000 cycles
6.02 11.0
(.237) (.433)
11.0
(.433)
2.5
(.098)
B
A
1.0
(.039)
2.5
(.098)
B
A
2.08
(.082)
0.36
(.014)
C
0.7
(.028)
How to Order
70AD J - 3 - F L 0 G
Model
Terminal Style
J = SMT
H = Through-hole
Number of Contacts
2 through 6
Gender
F = Female
Height
L = Low Profile
Options
0 = Standard
1 = Locator Pins (J style only)
Packaging Option
__ = Tube (240/N pcs. or 240 contacts
per tube)
G = Embossed Tape (500 pcs. per reel)
4.48
(.176)
11.6
(.457)
1.27 DIA.
(.050)
15.0 REF
0.76
(.030)
3.8
(.150)
1.77
(.070)
0.6
(.024)
2.3
(.091)
70ADH RECOMMENDED PWB MOUNTING PATTERN
0.7
(.028)
4.0
(.157)
11.6
(.457)
1.0
(.039)
0.94
(.037)
DIA.
8 PLCS.
11.4
(.449)
0.6
(.024)
70ADJ RECOMMENDED PWB MOUNTING PATTERN
C
Number of
Contacts
2
3
4
5
6
Dim.
A
9.0
(.354)
13.0
(.512)
17.0
(.669)
21.0
(.827)
25.0
(.984)
Dim.
B
4.0
(.157)
8.0
(.315)
12.0
(.472)
16.0
(.630)
20.0
(.787)
Dim.
C
6.99
(.275)
11.0
(.433)
15.0
(.591)
19.0
(.748)
22.9
(.900)
B
4.0
(.157)
4.04
(.159)
TOLERANCES:
±0.3
UNLESS OTHERWISE NOTED
(±.012)
DIMENSIONS:
1.65
(.065)
DIA.
1.3
(.051)
8 PLCS
2.8
(.110)
8 PLCS
MM
(INCHES)
10.08
(.397)
* 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.
70AD/Female - Modular Contact
Packaging Specifications
4.0
(.157)
2.6 ± 0.2
(.102 ± .008)
0.33 ± 0.3
(.013 ± .001)
2.0
(.079)
DIA.
1.50 +0.10/-0
(.059 +.004/-0)
2.8 ± 0.2
(.110 ± .008)
0.30 ± 0.06
(.012 ± .002)
1.75
(.069)
4.0
(.157)
2.0
(.079)
1.50 +0.10/-0
(.059 +.004/-0)
DIA.
1.75
(.069)
20.20 ± 0.15
(.795 ± .006)
11.5
(.453)
24.0 ± 0.3
(.945 ± .012)
44.0 ± 0.03
(1.732 ± .001)
1.5 +0.7/-0
(.059 +.028/-0)
DIA. MIN. HOLE
16.0
(.630)
4.0
(.157)
4.0
(.157)
12.0
(.472)
No. of
Contacts
2
3
4
7.8
(.307)
12.0
(.472)
No. of
Contacts
Dimension
A
9.5
(.374)
13.5
(.531)
17.5
(.689)
5
6
330.2
DIA. MAX.
(13.00)
No. of
Contacts
40.0
DIA. MIN. ACCESS HOLE AT
(1.575)
SLOT LOCATION
13.0 ± .204
(.512 ± .008)
DIA.
40.4
(1.591)
25.5
(1.004) A
A
2
3
4
99.1 ± 1.02
(3.90 ± .04)
5
6
1.5
(.059)
MIN.
EQUALLY
SPACED
3 PLCS.
16.0
(.630)
Dimension
A
19.5
(.768)
25.5
(1.004)
Dimension
A
24.41
(.961)
24.41
(.961)
24.41
(.961)
44.83
(1.765)
44.83
(1.765)
DIMENSIONS:
20.2
(.795)
DIA. MIN.
2.5
MIN. WIDTH X
(.098)
10.0
MIN. DEPTH X
(.394)
SLOT IN CORE
2.0 +0.2/-0
(.079 +.008/-0)
DIA. MIN. HOLE
Dimension
B (Max.)
30.40
(1.197)
30.40
(1.197)
30.40
(1.197)
50.30
(1.98)
50.30
(1.98)
MM
(INCHES)
A
B MAX.
REV. 10/15
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.
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