3-644783-9 TE Connectivity, 3-644783-9 Datasheet - Page 8

• Manufacturer Part Number: 3-644783-9
• Description: 09P MTA156 ASSY ON TAPE LF
• Manufacturer: TE Connectivity

Specifications of 3-644783-9

• Connector Type: Connector Assembly
• Connector Design: Closed End
• Product Line: MTA-156
• 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: No
• Mounting Ears: Without
• Mating Connector Lock Type: Locking Ramp
• Panel Mount Retention: Without
• Current Rating (a): 7
• Voltage Rating (vac): 600
• Solder Tail Contact Plating: Bright Tin
• Number Of Positions: 9
• Centerline (mm [in]): 3.96 [0.156]
• Narrow: No
• Post Number(s) Omitted: None
• Cable Exit Angle: 90°
• Contact Type: Socket
• Contact Plating, Mating Area, Material: Tin
• Contact Base Material: Copper Alloy
• Connector Style: Receptacle
• Housing Color: Red
• Mating Alignment: With
• Ul Flammability Rating: UL 94V-2
• Housing Material: Nylon
• Mating Alignment Type: Polarizing Tab
• 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-Board
• Packaging Method: Tape Mounted on Reel

Rev J
NOTE
(Tin plated 10 position in-line connector)
Percent Connector Loading
(a) Every other (odd) position energized
(b) To determine acceptable current carrying capacity for the percentage connector loading
and wire gage indicated, use the Multiplication Factor (F) from the above chart and
multiply it times the Base Rated Current for a single circuit at maximum ambient
operating temperature as shown in Figure 4A.
50 See Note (a)
Single Contact
100
Current Carrying Capability
Current Rating
Figure 4A
Figure 4B
.501
.374
.253
26
.582
.435
.294
24
Wire Size AWG
.685
.512
.346
22
.820
.613
.414
20
.746
.504
1.0
18
108-1051
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