3-640426-4
MTA 156, Rectangular Power Connectors, Connector Assembly, Receptacle, Wire-to-
Board, 4 Position, .156 in [3.96 mm] Centerline
3-640426-4
MTA
|
MTA 156
ACTIVE
TE Internal #: 3-640426-4
MTA 156, Rectangular Power Connectors, Connector Assembly,
Receptacle, Wire-to-Board, 4 Position, .156 in [3.96 mm] Centerline
View on TE.com >
Connectors
>
Power Connectors
>
Rectangular Power
>
Rectangular Power Connectors
Rectangular Power Connector Type:
Connector Assembly
Connector & Housing Type:
Receptacle
Connector System:
Wire-to-Board
Number of Positions:
4
Centerline (Pitch):
3.96 mm [ .156 in ]
Features
Product Type Features
Rectangular Power Connector Type
Connector & Housing Type
Connector System
Sealable
Connector & Contact Terminates To
Configuration Features
Number of Positions
Number of Power Positions
Number of Rows
Electrical Characteristics
Operating Voltage
Body Features
Connector Profile
Contact Features
For support call+1 800 522 6752
Connector Assembly
Receptacle
Wire-to-Board
No
Printed Circuit Board, Wire & Cable
4
4
1
600 VAC
Standard
Contact Layout
Inline
05/26/2022 03:29PM | Page 1
3-640426-4
MTA 156, Rectangular Power Connectors, Connector Assembly, Receptacle, Wire-to-
Board, 4 Position, .156 in [3.96 mm] Centerline
Contact Layout
Contact Underplating Material
Contact Base Material
Contact Current Rating (Max)
Contact Retention Within Housing
Contact Type
Wire Contact Termination Area Plating Material
Contact Mating Area Plating Material
Contact Mating Area Plating Material Thickness
Underplate Material Thickness
Contact Mating Area Plating Material Finish
Contact Termination Area Plating Thickness
Termination Features
Termination Method to Wire & Cable
Wire/Cable Type
Wire Type
Mechanical Attachment
Strain Relief
Mating Alignment
Contact Retention Type Within Housing
PCB Mount Alignment
Panel Mount Feature
PCB Mount Retention
Connector Mounting Type
Mating Retention
Mating Retention Type
Housing Features
Wire & Cable IDC Installation Type
Centerline (Pitch)
Housing Color
Housing Material
Cable Exit Angle
Dimensions
Inline
Nickel
Copper Alloy
7A
With
Receptacle
Tin
Tin
2.03 – 5.08 µm[80 – 200 µin]
30 µm[.762 µin]
Matte
2.03 – 5.08 µm[80 – 200 µin]
Insulation Displacement (IDC)
Discrete Wire
Stranded
With
Without
Locking Lance
Without
Without
Without
Cable Mount (Free-Hanging)
With
Locking Ramp
Closed End
3.96 mm[.156 in]
Orange
Nylon
90°
For support call+1 800 522 6752
05/26/2022 03:29PM | Page 2
3-640426-4
MTA 156, Rectangular Power Connectors, Connector Assembly, Receptacle, Wire-to-
Board, 4 Position, .156 in [3.96 mm] Centerline
Dimensions
Wire Size
Accepts Wire Insulation Diameter Range
Height
Length
Usage Conditions
Operating Temperature Range
Operation/Application
Circuit Application
Industry Standards
CSA Rating
UL Flammability Rating
Glow Wire Rating
Agency/Standard Number
Agency/Standard
UL Rating
CSA File Number
Packaging Features
Packaging Method
Packaging Quantity
Other
For Use With
MTA .156 Header
Box & Carton
250
Certified
UL 94V-2
Standard Part - Not Glow Wire
E28476
CSA, UL
Recognized
LR7189
Power
-55 – 105 °C[-67 – 221 °F]
.8 – .9 mm²
2.41 mm[.095 in]
9.02 mm[.355 in]
15.85 mm[.624 in]
Product Compliance
For compliance documentation, visit the product page on TE.com>
EU RoHS Directive 2011/65/EU
EU ELV Directive 2000/53/EC
China RoHS 2 Directive MIIT Order No 32, 2016
EU REACH Regulation (EC) No. 1907/2006
Compliant
Compliant
No Restricted Materials Above Threshold
Current ECHA Candidate List: JAN 2022
(223)
Candidate List Declared Against: JAN 2022
(223)
Does not contain REACH SVHC
Not Low Halogen - contains Br or Cl > 900
ppm.
Halogen Content
Solder Process
For support call+1 800 522 6752
Capability
Not applicable for solder process capability
03:29PM | Page 3
05/26/2022
3-640426-4
MTA 156, Rectangular Power Connectors, Connector Assembly, Receptacle, Wire-to-
Board, 4 Position, .156 in [3.96 mm] Centerline
ppm.
Solder Process Capability
Not applicable for solder process capability
Product Compliance Disclaimer
This information is provided based on reasonable inquiry of our suppliers and represents our current actual knowledge
based on the information they provided. This information is subject to change. The part numbers that TE has identified as
EU RoHS compliant have a maximum concentration of 0.1% by weight in homogenous materials for lead, hexavalent
chromium, mercury, PBB, PBDE, DBP, BBP, DEHP, DIBP, and 0.01% for cadmium, or qualify for an exemption to these
limits as defined in the Annexes of Directive 2011/65/EU (RoHS2). Finished electrical and electronic equipment products
will be CE marked as required by Directive 2011/65/EU. Components may not be CE marked. Additionally, the part
numbers that TE has identified as EU ELV compliant have a maximum concentration of 0.1% by weight in homogenous
materials for lead, hexavalent chromium, and mercury, and 0.01% for cadmium, or qualify for an exemption to these limits
as defined in the Annexes of Directive 2000/53/EC (ELV). Regarding the REACH Regulation, the information TE provides
on SVHC in articles for this part number is based on the latest European Chemicals Agency (ECHA) ‘Guidance on
requirements for substances in articles’ posted at this URL: https://echa.europa.eu/guidance-documents/guidance-on-
reach
Compatible Parts
TE Part # 58247-1
MTA 156 CRIMP HEAD REPAIR
DISCRETE
TE Part # 58074-1
MTA 50/100/156 MANUAL TOOL
FRAME
TE Part # 3-641435-4
04P MTA156 CONN ASSY ORNG
TE Part # 643067-4
04P MTA156 CMOLDED COVER
TE Part # 3-644613-4
04P MTA156 HDR RA PO WO PEG LF
TE Part # 3-641436-4
04P MTA156 CONN ASSY LF
TE Part # 640389-4
04P MTA156 HDR ASSY SQ R/A F/L
TE Part # 3-641437-4
04P MTA156 PSTD CONN ASSY RED
TE Part # 644753-4
04P MTA156 HDR ASSY RN STR F/L
TE Part # 2-647127-4
04P MTA156 SHRD HDR ASSY LF
TE Part # 640551-4
04P MTA156 COVER
TE Part # 640388-4
04P MTA156 HDR ASSY RN STR F/L
For support call+1 800 522 6752
05/26/2022 03:29PM | Page 4
3-640426-4
MTA 156, Rectangular Power Connectors, Connector Assembly, Receptacle, Wire-to-
Board, 4 Position, .156 in [3.96 mm] Centerline
TE Part # 3-641522-4
04P MTA156 POST CON ASSY ORNG
TE Part # 3-641438-4
04P MTA156 PSTD CONN ASSY WHT
TE Part # 640643-4
04P MTA156 COVER F/T
TE Part # 644752-4
04P MTA156 HDR ASSY SQ STR F/L
TE Part # 640383-4
04P MTA156 HDR ASSY STR SQ SN
TE Part # 3-644615-4
04P MTA156 POL HDR ASSY LF
TE Part # 2-647123-4
04P MTA156 SHRD HDR ASSY SQ SN
TE Part # 643071-4
04P MTA156 FD-THRU COVER
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05/26/2022 03:29PM | Page 5
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