3-640706-1 TE Connectivity, 3-640706-1 Datasheet - Page 6

• Manufacturer Part Number: 3-640706-1
• Description: CONTACT, RECEPTACLE, 24-18AWG, CRIMP
• Manufacturer: TE Connectivity
• Type: Contactr
• Series: SL-156r

Specifications of 3-640706-1

• Pitch (mm): Not Requiredmm
• Gender: RCP
• Number Of Contacts: 1POS
• Number Of Contact Rows: Not Required
• Mounting Style: Cable
• Body Orientation: Straight
• Operating Temp Range: -55C to 105C
• Termination Method: Crimp
• Current Rating (max): 10A
• Voltage Rating Max: 250VAC
• Contact Material: Brass
• Contact Resistance Max: 3mOhm
• Housing Material: Not Required
• Housing Color: Not Required
• Product Depth (mm): 3.56mm
• Connector Type: Wire To Board Contact
• Contact Plating: Tin
• Contact Termination: Crimp
• Wire Size (awg): 24-18
• Rohs Compliant: Yes
• Brand/series: SL-156 Series
• Primary Type: Interconnect System
• Contact Gender: Socket
• Termination Method To Wire/cable: Crimp
• Wire Size (mm² [awg]): 0.9-0.2² [18-24]
• Used For: SL-156 Housings
• Wire Insulation Diameter (mm [in]): 2.79 [0.110]
• Unmating Force: High
• Mating Force: High Force
• Contact Configuration: SL-156 Contacts
• Contact Plating, Mating Area, Material: Bright Tin
• Contact Base Material: Brass
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Packaging Method: Loose Piece
• Lead Free Status / RoHS Status: Compliant
• For Use With: SL-156 Housing
• Lead Free Status / Rohs Status: RoHS Compliant part

Contacts
Material and Finish
.012 [0.3] bright tin plated brass or
phosphor bronze; .012 [0.3] pre-tin
brass; or .012 [0.3] brass or phosphor
bronze with .000030 [0.00076] gold
over nickel (see chart)
Application Note
Part No. 640252 has a
higher mating and un-
mating force than Part
No. 350980 and is recom-
mended to be used only in
housings with 1 through 12
positions.
Part No. 350980 can be
used in any size housing
but is recommended to be
used in housings with 13
through 24 positions.
Part No. 770476 is recom-
mended for use in any size
housing. Its mating force is
similar to Part No. 350980
while unmating force is
similar to 640252.
For housings, see pages 60
and 61.
Keying Plugs
Material (RoHS Compliant)
UL94V-2 rated, nylon, natural color
Catalog 82056
Catalog 82056
Revised 4-05
Revised 4-05
www.tycoelectronics.com
www.tycoelectronics.com
All tin-plated contacts are
post lubricated to resist
fretting corrosion
Maximum insulation
diameter is .105 [2.67]
Wire range is 18-30 AWG
[0.9-0.06 mm
2
]
Dimensions are in inches and
Dimensions are in inches and
millimeters unless otherwise
millimeters unless otherwise
specified. Values in brackets
specified. Values in brackets
are metric equivalents.
are metric equivalents.
MTA, CST-100 II, SL-156 and
AMP Economy Power (EP) Connectors
SL-156 Crimp Contacts and Keying Plugs
AWG mm
Wire Size
[3.07/2.92]
0.2-0.06
.121/.115
0.9-0.2
24–30
18–24
Part No. 640254-1
(6.5 Amp Max. Current Rating)
2
Keying Plug
[7.62]
.300
Contact
High Force
Dimensions are shown for
Dimensions are shown for
reference purposes only.
reference purposes only.
Specifications subject
Specifications subject
to change.
to change.
A
A
B
C
[2.92]
.115
A
[3.68/3.56]
.145/.140
Material and Finish
brass, pre-tin plated
brass, bright tin plated
brass, pre-tin plated
brass, RoHS Compliant
brass, bright tin plated
brass, pre-tin plated
brass, gold plated
brass, RoHS Compliant
phosphor bronze, bright tin plated
phosphor bronze, gold plated
phosphor bronze, RoHS Compliant
(10 Amp. Max. Current Rating)
Application Tooling
Extraction Tool
Part No. 90471-1
Loose Piece Contacts —
PRO-CRIMPER II Hand Tool
Part No. 58614-1 (408-4228)
[For field service use only]
For CERTI-CRIMP hand tool, contact
Technical Support.
[5.84]
.230
Hooded (Dual Wipe)
USA: 1-800-522-6752
USA: 1-800-522-6752
Canada: 1-905-470-4425
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
C. America: 52-55-5-729-0425
C
[3.33
.131
±.004
±0.10
]
(6.5 Amp Max. Current Rating)
[5.72]
.225
Part No. 640255-1
Keying Pin
3-640252-1
3-350980-1
3-770476-1
[4.57]
Low Force
Strip Contacts —
AMP-O-LECTRIC Model “G”
Termination Machine*
Applicator 680211-3
(Request Catalog 65828)
AMP-O-LECTRIC Model “K”
Termination Machine* Applicator
466468-2
AMP-O-MATIC Stripper-Crimper
Machine* SCA 466947-1 or 567828-1
(with CQM) (Request Catalog 65004)
AMPOMATOR CLS IV+ Lead Making
Machine* Applicator 466468-1
(Request Catalog 82659)
*Requires applicators. For part
.180
numbers, call Technical Support.
641550-1
640252-1
640252-2
350980-1
350980-2
350980-3
770476-1
770476-2
Strip
[7.62]
.300
B
South America: 55-11-3611-1514
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
Japan: 81-44-844-8013
UK: 44-141-810-8967
UK: 44-141-810-8967
Part Numbers
Loose Piece
3-640706-1
3-640707-1
3-770522-1
640706-1
640706-2
640707-1
770258-1
770522-1
770522-2
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