641144-1 TE Connectivity, 641144-1 Datasheet - Page 9

• Manufacturer Part Number: 641144-1
• Manufacturer: TE Connectivity
• Type: Crimp Terminalr

Specifications of 641144-1

• Wire Gauge: 20
• Body Plating: Gold Over Nickel
• Body Material: Phosphor Bronze
• Lead Free Status / RoHS Status: Not Compliant

Replacement IDC Contacts
Material and Finish
Contacts — Phosphor bronze, post tin
plated; .000030 [0.00076] or .000015
[0.00038] post gold plated over nickel
Note: Tyco Electronics does not
Catalog 82056
Revised 4-05
www.tycoelectronics.com
Crimp Snap-in Contacts
Material and Finish
Contacts — Phosphor bronze,
tin plated
recommend terminating an
MTA contact more than one
time. Use replacement con-
tacts when required for field
repairs or wire changes.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
[2.67]
MTA, CST-100 II, SL-156 and
AMP Economy Power (EP) Connectors
Page_Head
MTA-156 Connector Accessories
.105
[2.79]
.110
[16.18]
[14.73]
.637
.580
(Continued)
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
[4.19]
.165
[3.18]
.125
Max.
Special applications for crimp snap-in contacts are:
1. Double wire per contact
2. Coax or shielded wire
3. Mixed wire size in same connector
Note: Only one crimp snap-in contact per connector.
**Hand Tool No. 59837-1 (408-6528)
**AMP-O-LECTRIC Model “G” Termination
Machine (Request Catalog 65828)
Note: Requires applicator. For part number,
call Technical Support.
AWG
26–22
22–18
18
20
22
24
26
AWG
Wire Size
Wire Size
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
0.12–0.15
(Continued)
0.8–0.9
0.5–0.6
0.3–0.4
.12–0.3
0.3–0.9
mm
mm
0.2
2
2
Loose Piece*
Tin Plated .000030 [0.00076] .000015 [0.00038]
640632–3
640631-3
640633-3
640634-3
640635-3
640557-3
640559-3
Part Nos.
640556-3
640558-3
Part Numbers
Strip**
Gold Plated
641143-4
641144-4
641145-4
641146-4
641147-4
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
Gold Plated
641143-3
641144-3
641145-3
641146-3
641147-3
41