208470-3 TE Connectivity, 208470-3 Datasheet - Page 6

• Manufacturer Part Number: 208470-3
• Description: CIR CONN PLUG SIZE 28 37POS FREE HANGING
• Manufacturer: TE Connectivity
• Series: Series 1r

Specifications of 208470-3

• Connector Type: Circular Industrial
• Connector Body Material: Thermoplastic
• Gender: Receptacle
• Connector Mounting: Free Hanging
• Connector Shell Size: 28
• Rohs Compliant: Yes
• Mount: Free Hanging
• Mount Angle: Straight
• Shell Size: 28
• Shell Type: Metal
• Product Series: Series 1
• Thread Size: 1-7/16 - 18 UNEF-2A
• Sealed: Yes
• Mating Retention Type: Threaded Coupling
• Vde Tested: No
• Seal Type: Tetraseal
• Number Of Positions: 37
• Number Of Signal Positions: 37
• Contact Type: Socket
• Reverse Gender: Standard
• Connector Style: Plug
• Mating Alignment Type: Keyed
• Housing Material: Thermoplastic - GF
• Housing Color: Black
• Ul Flammability Rating: UL 94V-0
• Environmental Protection: With
• Reverse Numbering: Without
• 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
• Fluid Resistance: Immersion
• Accepts Wire Insulation Diameter, Range (mm [in]): 2.54 [0.100]

4.2.
4.3.
4.4.
4.5.
Rev A
Retention of Qualification
If, in a five-year period, no changes to the product or process occur, the product shall be subjected to
the groups of the testing described in the test sequence, see Figure 3. Justification for exceeding this
time limit must be documented and approved by the division manager.
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.
Quality Conformance Inspection
The applicable quality inspection plan will specify the sampling acceptable quality level to be used.
Dimensional and functional requirements shall be in accordance with the applicable product drawing
and this specification.
Contacts
Type XII
Contact
Size
20
16
8
Wire
Size
20
22
24
26
28
14
16
18
20
22
24
26
28
30
10
12
14
16
8
Figure 5
Amperes
Current
Termination Resistance
Test
7.5
5.0
3.0
2.0
1.5
7.5
5.0
3.0
2.0
1.5
1.2
17
13
10
35
33
23
17
13
Resistance,
maximum
Milliohms
10.0
12.0
15.0
21.0
32.5
14.5
19.0
30.0
43.0
1.25
1.50
2.70
6.0
6.5
7.5
9.0
9.5
.80
.95
108-10040
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