66741-8 TE Connectivity, 66741-8 Datasheet - Page 4

• Manufacturer Part Number: 66741-8
• Description: CONTACT, SOCKET, 10AWG, CRIMP
• Manufacturer: TE Connectivity
• Series: Type XIIr

Specifications of 66741-8

• Connector Type: Contact, Crimp
• Current Rating: 35A
• Contact Plating: Tin
• Contact Material: Copper
• Contact Termination: Crimp
• Rohs Compliant: No
• Contact Gender: Socket
• Insulation Support: Yes
• Termination Method To Wire/cable: Crimp
• Wire/cable Type: Discrete Wire
• Grade: Commercial
• High Current: No
• Termination End Plating: Tin-Lead
• Wire Range (mm [awg]): 5.00-6.00² [10]
• Used With: G Series Connectors, M Series Connectors, CPC Connectors
• Contact Type: Socket
• Contact Classification: Power
• Contact Plating, Mating Area, Material: Tin-Lead
• Contact Base Material: Copper
• Contact Size: Power Contact
• Rohs/elv Compliance: Not ELV/RoHS compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Accepts Wire Insulation Diameter, Range (mm [in]): 4.83 – 5.59 [0.190 – 0.220]
• Applies To: Wire/Cable
• Test Current (a): 15.0
• Packaging Method: Loose Piece
• For Use With: G Series, M Series, CPC Connectors

3.6.
4.
4.1.
4.2.
4.3.
Rev A
Product Qualification and Requalification Test Sequence
QUALITY ASSURANCE PROVISIONS
Qualification Testing
A.
B.
Requalification Testing
If changes significantly affecting form, fit, or function are made to the product or to the manufacturing
process, product assurance shall coordinate requalification testing, consisting of all or part of the
original testing sequence as determined by development/product, quality, and reliability engineering.
Acceptance
Acceptance is based on verification that the product meets the requirements of Figure 1. Failures
attributed to equipment, test setup, or operator deficiencies shall not disqualify the product. When
product failure occurs, corrective action shall be taken and samples resubmitted for qualification.
Testing to confirm corrective action is required before resubmittal.
Sample Selection
G series connector housings and type XII contacts shall be prepared in accordance with
applicable Instruction Sheets. They shall be selected at random from current production.
Test Sequence
Qualification inspection shall be verified by testing samples as specified in Figure 2.
Examination of Product
Termination Resistance, Specified Current
Termination Resistance, Dry Circuit
Current Cycling
Temperature Rise vs Current
Vibration
Physical Shock
Engagement Force
Separation Force
Durability
Crimp Tensile
Humidity-Temperature Cycling (e)
Mixed Flowing Gas (c), (d)
Temperature Life
NOTE
(a) See Para 4.1.A.
(b) Numbers indicate sequence in which tests are performed.
(c) Precondition samples with 10 durability cycles.
(d) Gold over nickel and silver over nickel samples only.
(e) Tin-lead plated samples only.
Test or Examination
Figure 2
1, 9
3, 7
1
5
6
2
8
4
Test Sequence (b)
Test Group (a)
1, 9
2, 7
3, 8
2
6
4
4
5
1, 6
2, 4
3
3
5
108-10037
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