https://www.phoenixcontact.com/us/products/1786837
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Printed-circuit board connector-DMC 1,5/ 2-G1-3,5 P20THR-1786837
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PCB header, nominal cross section: 1.5 mm², color: black, nominal current: 8 A, rated voltage (III/2): 160 V,
contact surface: Tin, type of contact: Male connector, Number of potentials: 4, Number of rows: 2, Number of
positions per row: 2, number of connections: 4, product range: DMC 1,5/..-G1-THR, pitch: 3.5 mm, mounting:
THR soldering, pin layout: Linear pinning, solder pin [P]: 2 mm, Stecksystem: MINI COMBICON - DFMC 1,5,
Locking: without, type of packaging: packed in cardboard
The figure shows a 10-pos. version
with 20 contacts
Your advantages
Designed for integration into the SMT soldering process
Conductor connection on several levels enables higher contact density
Small component size for applications where space is at a premium
Key Commercial Data
Packing unit 1 pc
Minimum order quantity 50 pc
GTIN
GTIN 4046356594950
Weight per Piece (excluding packing) 1.000 g
Custom tariff number 85366930
Country of origin China
Technical data
Item properties
Brief article description Feed-through header
Plug-in system MINI COMBICON - DFMC 1,5
Type of contact Male connector
Range of articles DMC 1,5/..-G1-THR
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Printed-circuit board connector-DMC 1,5/ 2-G1-3,5 P20THR-1786837
Technical data
Item properties
Pitch 3.5 mm
Number of positions 2
Mounting type THR soldering
Pin layout Linear pinning
Locking without
Number of levels 2
Number of connections 4
Number of potentials 4
Pin connector pattern alignment Standard
Electrical parameters
Nominal current 8 A
Nom. voltage 160 V
Rated voltage (III/3) 160 V
Rated voltage (III/2) 160 V
Rated voltage (II/2) 250 V
Rated surge voltage (III/3) 2.5 kV
Rated surge voltage (III/2) 2.5 kV
Rated surge voltage (II/2) 2.5 kV
Material data - contact
Note WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/
JEDEC JESD 201
Contact material Cu alloy
Surface characteristics Tin-plated
Metal surface contact area (top layer) Tin (3 - 5 µm Sn)
Metal surface contact area (middle layer) Nickel (1 - 3 µm Ni),
Metal surface soldering area (top layer) Tin (3 - 5 µm Sn)
Metal surface soldering area (middle layer) Nickel (1 - 3 µm Ni)
Material data - housing
Housing color black (9005)
Insulating material LCP
Insulating material group IIIa
CTI according to IEC 60112 175
Flammability rating according to UL 94 V0
Dimensions for the product
Caption Schematische Abbildung - weitere Details siehe Produktfamilienzeichnung
im Download Center
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Printed-circuit board connector-DMC 1,5/ 2-G1-3,5 P20THR-1786837
Technical data
Dimensions for the product
Length [ l ] 11.6 mm
Width [ w ] 7.8 mm
Height [ h ] 12.8 mm
Pitch 3.5 mm
Height (without solder pin) 10.8 mm
Solder pin [P] 2 mm
Pin spacing 2.50 mm
Pin dimensions 0.8 x 0.8 mm
Dimensions for PCB design
Hole diameter 1.4 mm
Pin spacing 2.50 mm
Packaging information
Type of packaging packed in cardboard
Pieces per package 50
Denomination packing units Pcs.
Processing notes
Process Reflow/wave soldering
Specification Following IPC/JEDEC J-STD-020D.1:2008-03
Following IEC 61760-1:2006-04
Following IEC 60068-2-58:2005-02
Moisture Sensitive Level MSL 1
Classification temperature Tc260 °C
Solder cycles in the reflow 3
Ambient conditions
Ambient temperature (storage/transport) -40 °C ... 70 °C
Ambient temperature (assembly) -5 °C ... 100 °C
Ambient temperature (operation) -40 °C ... 100 °C (dependent on the derating curve)
Air clearances and creepage distances
Clearances and creepage distances IEC 60664-1:2007-04
Specification IEC 60664-1:2007-04
Minimum clearance - inhomogeneous field (III/3) 1.5 mm
Minimum clearance - inhomogeneous field (III/2) 1.5 mm
Minimum clearance - inhomogeneous field (II/2) 1.5 mm
Minimum creepage distance value (III/3) 2.5 mm
Minimum creepage distance value (III/2) 1.6 mm
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Printed-circuit board connector-DMC 1,5/ 2-G1-3,5 P20THR-1786837
Technical data
Air clearances and creepage distances
Minimum creepage distance value (II/2) 2.5 mm
Mechanical tests (A)
Test specification IEC 61984
Insertion strength per pos. approx. 3 N
Withdraw strength per pos. approx. 2 N
Polarization when inserted requirement >20 N Test passed
Contact holder in insert requirements >20 N Test passed
Durability tests (B)
Specification IEC 60512-9-1:2010-03
Contact resistance R12 mΩ
Insertion/withdrawal cycles 25
Contact resistance R22.3 mΩ
Impulse withstand voltage at sea level 2.95 kV
Thermal tests (C)
Specification IEC 60512-5-1:2002-02
Number of positions 20
Upper limiting temperature requirements <100 °C Test passed
Climatic tests (D)
Specification ISO 6988:1985-02
Cold stress -40 °C/2 h
Thermal stress 100 °C/168 h
Corrosive stress 0.2 dm3 SO2 on 300 dm3/40 °C/1 cycle
Impulse withstand voltage at sea level 2.95 kV
Power-frequency withstand voltage 1.39 kV
Environmental and durability tests (E)
Specification IEC 61984:2008-10
Result, degree of protection, IP code Finger safety with IP20 test finger
Vibration test
Specification IEC60068-2-6:2007-12
Frequency 10 - 150 - 10 Hz
Sweep speed 1 octave/min
Amplitude 0.35 mm (10 - 60.1 Hz)
Acceleration 5 g (60.1 - 150 Hz)
Test duration per axis 2.5 h
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Printed-circuit board connector-DMC 1,5/ 2-G1-3,5 P20THR-1786837
Technical data
Standards and Regulations
Connection in acc. with standard EN-VDE
CUL
Flammability rating according to UL 94 V0
Environmental Product Compliance
China RoHS Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
Drawings
Schematic diagram
Use of the CP-DMC... coding profile
Drilling diagram
a
3,52,15
2,5
8
Ø1,4
Diagram
100806040200
0
2
4
6
8
10
12
14
16
=2-pos.
=5-pos.
=20-pos.
Ambienttemperature[°C]
Currentstrength [A]
Dimensional drawing
a+4,3
3,5
a
2,15
82,5
210,8
11,6
Classifications
eCl@ss
eCl@ss 10.0.1 27440402
eCl@ss 11.0 27460201
eCl@ss 4.0 27260700
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Printed-circuit board connector-DMC 1,5/ 2-G1-3,5 P20THR-1786837
Classifications
eCl@ss
eCl@ss 4.1 27260700
eCl@ss 5.0 27260700
eCl@ss 5.1 27260700
eCl@ss 6.0 27260700
eCl@ss 7.0 27440402
eCl@ss 8.0 27440402
eCl@ss 9.0 27440402
ETIM
ETIM 4.0 EC002637
ETIM 5.0 EC002637
ETIM 6.0 EC002637
ETIM 7.0 EC002637
UNSPSC
UNSPSC 6.01 30211810
UNSPSC 7.0901 39121409
UNSPSC 11 39121409
UNSPSC 12.01 39121409
UNSPSC 13.2 39121409
UNSPSC 18.0 39121409
UNSPSC 19.0 39121409
UNSPSC 20.0 39121409
UNSPSC 21.0 39121409
Approvals
Approvals
Approvals
IECEE CB Scheme / VDE Gutachten mit Fertigungsüberwachung / EAC / cULus Recognized
Ex Approvals
Approval details
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Printed-circuit board connector-DMC 1,5/ 2-G1-3,5 P20THR-1786837
Approvals
IECEE CB Scheme http://www.iecee.org/ DE1-60359_B1_B2
Nominal voltage UN 160 V
Nominal current IN 8 A
VDE Gutachten mit
Fertigungsüberwachung http://www2.vde.com/de/Institut/Online-Service/
VDE-gepruefteProdukte/Seiten/Online-Suche.aspx 40038423
Nominal voltage UN 160 V
Nominal current IN 8 A
EAC B.01687
cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-20110128
B C D
Nominal voltage UN 150 V 50 V 300 V
Nominal current IN 8 A 8 A 8 A
Accessories
Accessories
Coding element
Coding profile-CP-DMC 1,5 NAT-1790647
Coding profile, for insertion between the coding ribs of the connector and the header following the reflow soldering
process, insulating material, color: natural
Additional products
https://www.phoenixcontact.com/us/products/1786837
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Printed-circuit board connector-DMC 1,5/ 2-G1-3,5 P20THR-1786837
Accessories
Printed-circuit board connector-DFMC 1,5/ 2-ST-3,5-1790108
Plug, nominal current: 8A, rated voltage (III/2): 160V, number of positions: 2 with 4 contacts, pitch: 3.5mm, connection
method: spring-cage connection, color: green, contact surface: tin
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