3-644809-2 TE Connectivity, 3-644809-2 Datasheet - Page 3

• Manufacturer Part Number: 3-644809-2
• Description: 02P MTA156 PSTD CONN 22AWG LF
• Manufacturer: TE Connectivity
• Series: MTA-156 Posted Seriesr

Specifications of 3-644809-2

• Product Type: Plugs - Housings
• Contact Gender: Pin (Male)
• Pitch: 3.96 mm
• Number Of Positions / Contacts: 2
• Mounting Style: Wire
• Termination Style: IDC
• Housing Material: Nylon
• Contact Material: Copper Alloy
• Contact Plating: Gold (30)
• Wire Size (awg): 22
• Connector Type: Connector Assembly
• Connector Design: Closed End
• Product Line: MTA-156 Posted
• Termination Method To Wire/cable: IDC Standard
• Wire Size (mm² [awg]): 0.3-0.4² [22]
• Mating Connector Lock: With
• Four Points Of Contact: Without
• Shrouded: Yes
• Mounting Ears: Without
• Panel Mount Retention: Without
• Solder Tail Contact Plating: Bright Tin
• Number Of Positions: 2
• Centerline (mm [in]): 3.96 [0.156]
• Cable Exit Angle: 90°
• Contact Type: Pin
• Contact Shape: Square
• Contact Plating, Mating Area, Material: Gold (30) or (30) Total Gold Flash over Palladium Nickel
• Contact Base Material: Copper Alloy
• Connector Style: Plug
• Housing Color: Red
• Mating Alignment: Without
• Ul Flammability Rating: UL 94V-2
• 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
• Applies To: Wire/Cable
• Application Use: Wire-to-Wire
• Lead Free Status / Rohs Status: Details

Rev F
Tensile, perpendicular.
Vibration.
Durability.
Contact retention.
Mating force.
Unmating force.
Thermal shock.
Humidity-temperature cycling.
NOTE
Test Description
Shall meet visual requirements, show no physical damage, and shall meet requirements of
additional tests as specified in the Test Sequence in Figure 2.
No discontinuities greater than 1
microsecond.
See Note.
See Note.
5.0 pounds minimum.
1.6 pounds maximum initial.
0.2 pound minimum final.
See Note.
See Note.
Wire Size
(AWG)
26
24
22
20
18
ENVIRONMENTAL
Figure 1 (end)
Requirement
(Lb minimum)
Slot Tensile
1.3
1.3
3.4
4.0
4.6
TE Spec 109-16.
Determine slot tensile at a rate of 1
inch per minute. Apply force
perpendicular to axis of wire on
samples without cover.
TE Spec 109-21-1, Condition A.
10-55-10 Hz traversed in 1 minute
at 0.06 inch total excursion. 2 hours
in each of 3 mutually perpendicular
planes.
TE Spec 109-27.
Manually mate and unmate
connector assemblies for 25 cycles.
Mount connector in fixture.
TE Spec 109-30.
Pull on contact using special cut-
away housing.
TE Spec 109-42.
Measure force necessary to mate
connector assembly with locking
latches intact, a distance of .150
inch from point of initial contact
using free floating fixtures at a rate
of 0.5 inch per minute.
Calculate force per contact.
TE Spec 109-42.
Measure force necessary to
unmate connector assembly with
locking latch removed at a rate of
0.5 inch per minute.
Calculate force per contact.
TE Spec 109-22.
Subject mated connectors to 25
cycles between -55 and 85° C.
TE Spec 109-23-5, Condition B.
Subject mated connectors to 10
humidity-temperature cycles
between 25 and 65° C at 95% RH
with low frequency vibration and
-10° C cold shock after any 5 cycles.
Procedure
108-1065
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