3-644629-7 TE Connectivity, 3-644629-7 Datasheet - Page 7
![07P MTA156 HDR ASSY R/A LF](/photos/41/50/415017/pr8205651a_sml.jpg)
3-644629-7
Manufacturer Part Number
3-644629-7
Description
07P MTA156 HDR ASSY R/A LF
Manufacturer
TE Connectivity
Specifications of 3-644629-7
Connector Type
Header
Product Line
MTA-156
Pcb Mounting Orientation
Right Angle
Right Angle Bending Side
Front
Pcb Mount Retention
Without
Mating Connector Lock
With
Four Points Of Contact
Without
Shrouded
No
Mounting Ears
Without
Mating Connector Lock Type
Polarized Lock
Post Size (mm [in])
1.14 [.045]
Panel Mount Retention
Without
Current Rating (a)
7
Voltage Rating (vac)
600
Solder Tail Contact Plating
Tin
Termination Post Length (mm [in])
3.18 [0.125]
Number Of Positions
7
Centerline (mm [in])
3.96 [0.156]
Narrow
No
Post Number(s) Omitted
None
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
White
Mating Alignment
With
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, Wave solder capable to 260°C, Wave solder capable to 265°C
Rohs/elv Compliance History
Always was RoHS compliant
Applies To
Printed Circuit Board
Application Use
Wire-to-Board
108-1051
(a) Termination resistance equals millivolts divided by test current less resistance of wire length.
NOTE
(b) After wave soldering, printed circuit board and posts shall be cleaned to remove all flux and
contaminates.
Figure 3
Termination Resistance & Temperature Rise Measurement Points
Rev J
7 of 10