176139-4 TE Connectivity, 176139-4 Datasheet - Page 42

• Manufacturer Part Number: 176139-4
• Manufacturer: TE Connectivity

Specifications of 176139-4

• Lead Free Status / RoHS Status: Not Compliant

42
Product Facts
Physical Properties:
Insulation Resistance—5000
megohms minimum.
Insertion/Withdrawal Force
(Daughter Card)—8 oz./2 oz.
[35.6 N/ 8.9 N] average contact pair
using .0620 [1.57] steel blade.
Insulator Body—Glass filled
thermoplastic, UL rating 94V-O. High
temp. plastic option is available; add
suffix M399 to part number.
Color—Black
Contacts—High strength copper alloy.
Contact Plating—.000050 [0.00127]
nickel underplate with .000030
[0.00076] gold in the mating area,
tin/lead on tails, .000100 [0.00254]
minimum
Electrical Properties:
Operation Voltage—600 VDC
(sea level)
Current Rating—3 Amperes
Initial Contact Resistance—
10 milliohms
Environmental Properties:
Operating Temperature—
-55˚C to +125˚C
Temperature Cycling—
MIL-STD-202 method 107
Vibration—MIL-STD-202 method 204
Related Product Data:
Polarization Key—page 57
Daughter Card Edge Pattern—
page 57
Catalog 1654080
Issued 7-03
www.tycoelectronics.com
Recognized under the
Component Program
of Underwriters
Laboratories Inc.,
File No. E60980
Certified
by Canadian
Standards
Association,
File No. LR49571
[6.35]
.250
[4.57]
.180
Centered Mounting Ear
.125 [3.18] Thru Hole
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
[15.49]
.610
Ref.
Card Edge Connectors
(Solder Type, Board-to-Board)
Modified Bellows Connectors .100 x .200 [2.54 x 5.08], Straight Dip
Solder And Wire Wrap Tails
Centered Mounting Ear
4-40 Threaded Insert
[9.53]
[3.25] Dia.
.368
.128
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
.100
[2.54]
.100
Mounting Styles
No Mounting Ears
A
P=.040 [1.02] Dip Solder Applications
P=.042 [1.07] For Wire Wrap Applications
[2.54] Ref.
.100
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
C
Dim E
B
Dim B
D
SECTION X-X
.125 [3.18] Thru Hole
Flush Mounting Ear
E
ROTATED 90º
SECTION X-X
.025
[.64]
[15.49]
.610
Sq
[5.08]
.200
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
[5.08]
.200
4-40 Threaded Insert
Flush Mounting Ear
[1.37 - 1.80] P.C. Board
.054 - .071
[7.62] Card Depth
.300
J