4-644897-1 TE Connectivity, 4-644897-1 Datasheet - Page 3

• Manufacturer Part Number: 4-644897-1
• Manufacturer: TE Connectivity

Specifications of 4-644897-1

• Connector Type: Header
• Product Line: CST-100
• Pcb Mounting Orientation: Vertical
• Pcb Mount Retention: With
• Mating Connector Lock: Without
• Four Points Of Contact: Without
• Shrouded: Yes
• Mounting Ears: Without
• Pcb Mount Alignment Type: Polarized Retention Peg
• Post Size (mm [in]): 0.64 [.025]
• Panel Mount Retention: Without
• Voltage Rating (vac): 250
• Solder Tail Contact Plating: Matte Tin
• Termination Post Length (mm [in]): 3.56 [0.140]
• Number Of Positions: 11
• Centerline (mm [in]): 2.54 [0.100]
• Solder Tail Contact Material: Copper Alloy
• Pcb Mount Retention Type: Boardlock(s)
• Recycle: Yes
• Contact Type: Pin
• Contact Shape: Square
• Contact Plating, Mating Area, Material: Gold Flash over Palladium Nickel or Gold (30) over Nickel
• Contact Base Material: Copper Alloy
• Connector Style: Plug
• Housing Color: Black
• Mating Alignment: Without
• Ul Flammability Rating: UL 94V-0
• Housing Material: Polyester
• Backwall/post Interruption(s): Without
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Applies To: Printed Circuit Board
• Application Use: Wire-to-Board

Physical shock.
Durability.
Mating force.
Unmating force.
Crimp tensile.
Thermal shock.
Humidity/temperature cycling.
Temperature life.
Mixed flowing gas.
Rev C
NOTE
Test Description
Shall meet visual requirements, show no physical damage and shall meet requirements of
additional tests as specified in Test Sequence in Figure 2.
No discontinuities of 1 microsecond
or longer duration.
See Note.
See Note.
Two pounds maximum per contact. TE Spec 109-42, Condition A.
.80 pound minimum per contact.
See Note.
See Note.
See Note.
See Note.
Wire Size
(AWG)
22
24
26
ENVIRONMENTAL
Figure 1 (end)
Requirement
(Lbs minimum)
Crimp Tensile
11
10
7
TE Spec 109-26-1.
Subject mated specimens to 50 G's
half-sine shock pulses of 11
milliseconds duration. Three shocks
in each direction applied along 3
mutually perpendicular planes, 18
total shocks.
See Figure 5.
TE Spec 109-27.
Manually mate and unmate
specimens friction lock headers for
15 cycles at maximum rate of 10
cycles per minute.
Measure force necessary to mate
specimens with friction lock headers
a distance of .200 inch from point of
initial contact at a maximum rate of
.5 inch per minute.
TE Spec 109-42, Condition A.
Measure force necessary to unmate
specimens from friction lock
headers at a maximum rate of .5
inch per minute.
EIA-364-8.
Measure crimp tensile at a
maximum rate of 1 inch per minute.
TE Spec 109-22.
Subject mated specimens to 10
cycles between -55 and 105° C.
TE Spec 109-23-3, Condition B.
Subject mated specimens to 10
cycles between 25 and 65° C at 95%
RH.
TE Spec 109-43.
Subject mated specimens to
temperature life at 105° C for 792
hours.
TE Spec 109-85-2.
Subject mated specimens to
environmental class II for 14 days.
Procedure
108-1328
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