166500-2 Tyco Electronics, 166500-2 Datasheet - Page 3

• Manufacturer Part Number: 166500-2
• Description: CONTACT, SOCKET, 24-20AWG, CRIMP
• Manufacturer: Tyco Electronics
• Series: AMPMODUr
• Type: Signalr

Specifications of 166500-2

• Connector Type: Wire To Board Contact
• Contact Plating: Gold
• Contact Material: Phosphor Bronze
• Wire Size (awg): 24-20
• Contact Termination: Crimp
• Pin Or Socket: Socket
• Wire Gauge: 20-24 AWG
• Contact Finish: Gold
• Contact Finish Thickness: 30µin (0.76µm)
• Product Type: Contacts
• Contact Gender: Socket (Female)
• Mounting Style: Wire
• Termination Style: Crimp
• Wire Gauge Range: 24-20
• Current Rating: 3 A
• For Use With: AMPMODU Connectors
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

3.2. Wire Selection and Preparation
The contacts will accept a wire size range of 32 to 20 AWG and may be terminated to either stranded or solid
wire. Contacts will accept a minimum insulation diameter of 0.64 [.025] and a maximum insulation diameter of
1.37 [.054] for wire size range of 32--28. Insulation diameter for wire size range 26--22 is 0.91--1.37
[.036--.054]. For 24--20 wire size range, the maximum diameter shall be 1.75 [.069] when used in the 15.24
[.600] Mod IV housing, and 1.40 [.055] when used in the 16.38 [.645] Mod IV housing. See Figure 2.
Note: Not to Scale
Rev D
CAUTION
STANDARD
STANDARD
STANDARD
NOTE
CONTACT
CONTACT
MINI AND
MINI AND
MINI AND
MINI AND
TANDEM
SPRING
SPRING
D. Chemical Exposure
Do not store contacts near any chemicals listed below as they may cause stress corrosion cracking in the
contacts.
Alkalies
Amines
!
i
TYPE
TYPE
MINI
When stripping the wire, use care to avoid scraping, nicking, or cutting the conductor. Care must also be used when
handling the wire during stripping and crimping to prevent cracking or breaking of the conductor and insulation.
The applied crimp dimension (within the functional range of the product) is dependent on the termination tooling being
used. Refer to the documentation (applicator logs and instruction sheets) supplied with the termination tooling for the
applied crimp height. See Section 5, TOOLING.
RANGE
RANGE
(AWG)
(AWG)
32 28
32--28
26--22
24--20
6
WIRE
0
Ammonia
Carbonates
SIZE
32
32
30
30
28
28
26
24
22
24
22
20
3.18- - 3.96
[.125- - .156]
Strip Length
(NOMINAL)
0 84 [ 033]
0.84 [.033]
0 84 [ 033]
0.84 [.033]
0 84 [ 033]
0.84 [.033]
1.07 [.042]
1.07 [.042]
1.07 [.042]
1.4 [.055]
1.4 [.055]
1.4 [.055]
WIDTH
WIDTH
Wire Conductor
Citrates
Nitrites
0.58--0.53 [.023--.021] 0.58--0.53 [.023--.021]
0.58--0.53 [.023--.021] 0.58--0.53 [.023--.021]
0.58--0.53 [.023--.021] 0.58--0.53 [.023--.021]
0.81--0.71 [.032--.028] 0.81--0.71 [.032--.028]
0.81--0.71 [.032--.028] 0.86--0.76 [.034--.030]
0.81--0.71 [.032--.028] 0.97--0.86 [.038--.034]
0.71--0.61 [.028--.024] 0.74--0.64 [.029--.025]
0.81--0.71 [.032--.028] 0.84--0.74 [.033--.029]
0.81--0.71 [.032--.028] 0.94--0.84 [.037--.033]
HAND TOOL
------
------
------
“F” CRIMP
Figure 2
Phosphates Citrates
Sulfides Nitrites
WIRE BARREL
HEIGHT
0.53--0.48 [.021--.019]
0.53--0.48 [.021--.019]
0.56--0.51 [.022--.020]
MACHINE
Insulation Diameter
Sulfur Compounds
Tartrates
TENSILE PULL
(MIN) FORCE
(MIN) FORCE
OUT TEST
OUT TEST
77.8 [17.5]
48.9 [11.0]
48.9 [11.0]
11 1 [2 5]
11.1 [2.5]
17.8 [4.0]
31.1 [7.0]
31.1 [7.0]
6 7 [1 5]
6.7 [1.5]
N [lbs]
4 4 [1]
4.4 [1]
O or F
O or F
O or F
TYPE
O
O
O
O
O
O
O
O
O
INSULATION
BARREL
(NOMINAL)
(NOMINAL)
114- 25021
1.40 [.055]
1.27 [.050]
1.40 [.055]
1.27 [.050]
1.40 [.055]
1.27 [.050]
1.40 [.055]
1.40 [.055]
1.40 [.055]
1.57 [.062]
1.57 [.062]
1.57 [.062]
WIDTH
CRIMP
CRIMP
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