https://www.phoenixcontact.com/us/products/1790292
Printed-circuit board connector - DFMC 1,5/ 2-STF-3,5 - 1790292
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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
The figure shows a 10-pos. version
with 20 contacts
Your advantages
Time saving push-in connection, tools not required
Defined contact force ensures that contact remains stable over the long term
Intuitive use through colour coded actuation lever
Optimized for tight installation situations: operation and conductor connection from one direction
Screwable flange for superior mechanical stability
Key Commercial Data
Packing unit
1 pc
Minimum order quantity
50 pc
GTIN
GTIN
4046356592345
Weight per Piece (excluding packing)
2.800 g
Custom tariff number
85366990
Country of origin
Germany
Technical data
Item properties
Brief article description
PCB connector
Plug-in system
MINI COMBICON - DFMC 1,5
Type of contact
Female connector
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Printed-circuit board connector - DFMC 1,5/ 2-STF-3,5 - 1790292
Technical data
Item properties
Range of articles
DFMC 1,5/..-STF
Pitch
3.5 mm
Number of positions
2
Connection method
Push-in spring connection
Locking
Screw flange
Number of levels
2
Number of connections
4
Number of potentials
4
Electrical parameters
Nom. voltage
160 V
Connection capacity
Connection method
Push-in spring connection
pluggable
Yes
Conductor cross section solid
0.2 mm² ... 1.5 mm²
Conductor cross section flexible
0.2 mm² ... 1.5 mm²
Conductor cross section AWG / kcmil
24 ... 16
Conductor cross section flexible, with ferrule without plastic sleeve
0.25 mm² ... 1.5 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve
0.25 mm² ... 0.75 mm²
Stripping length
10 mm
Specifications for ferrules
Recommended crimping pliers
1212034 CRIMPFOX 6
Ferrules without insulating collar, according to DIN 46228‑1
Cross section: 0.25 mm²; Length: 7 mm
Cross section: 0.34 mm²; Length: 7 mm
Cross section: 0.5 mm²; Length: 8 mm ... 10 mm
Cross section: 0.75 mm²; Length: 8 mm ... 10 mm
Cross section: 1 mm²; Length: 8 mm ... 10 mm
Cross section: 1.5 mm²; Length: 10 mm
Recommended crimping pliers
1212034 CRIMPFOX 6
Ferrules with insulating collar, according to DIN 46228‑4
Cross section: 0.14 mm²; Length: 8 mm
Cross section: 0.25 mm²; Length: 8 mm ... 10 mm
Cross section: 0.34 mm²; Length: 8 mm ... 10 mm
Cross section: 0.5 mm²; Length: 8 mm ... 10 mm
Cross section: 0.75 mm²; Length: 10 mm
Material data - contact
Note
WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/
JEDEC JESD 201
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Printed-circuit board connector - DFMC 1,5/ 2-STF-3,5 - 1790292
Technical data
Material data - contact
Contact material
Cu alloy
Surface characteristics
hot-dip tin-plated
Metal surface terminal point (top layer)
Tin (4 - 8 µm Sn)
Metal surface contact area (top layer)
Tin (4 - 8 µm Sn)
Material data - housing
Insulating material
PA
Insulating material group
I
CTI according to IEC 60112
600
Flammability rating according to UL 94
V0
Glow wire flammability index GWFI according to EN 60695-2-12
850
Glow wire ignition temperature GWIT according to EN 60695-2-13
775
Temperature for the ball pressure test according to EN 60695-10-2
125 °C
Material data – actuating element
Insulating material
PBT
CTI according to IEC 60112
600
Flammability rating according to UL 94
V0
Dimensions for the product
Length [ l ]
23.35 mm
Width [ w ]
14 mm
Height [ h ]
13.25 mm
Pitch
3.5 mm
Height (without solder pin)
13.25 mm
Dimension a
3.5 mm
Packaging information
Type of packaging
packed in cardboard
Pieces per package
50
Denomination packing units
Pcs.
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)
Termination and connection method
Conductor connection test
The stripped-off ends of the largest conductor can be completely inserted
in the opening of the terminal point without using excessive force.
Test result
Test passed
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Printed-circuit board connector - DFMC 1,5/ 2-STF-3,5 - 1790292
Technical data
Termination and connection method
Test – repeated connection and release
IEC 60999-1:1999-11
Test passed
Test for conductor damage and slackening
IEC 60999-1:1999-11
Test passed
Pull-out test
Pull-out test
IEC 60999-1:1999-11
Test passed
Conductor cross section / conductor type / tensile force
0.2 mm² / solid / > 10 N
0.2 mm² / flexible / > 10 N
1.5 mm² / solid / > 40 N
1.5 mm² / flexible / > 40 N
Mechanical tests according to standard
Visual examination
Test passed IEC 60512-1-1:2002-02
Dimensional test
Test passed IEC 60512-1-2:2002-02
Resistance of marking
Test passed IEC 60068-2-70:1995-12
Result
Test passed
Specification
IEC 60512-13-2:2006-02
No. of cycles
25
Insertion strength per pos. approx.
3N
Withdraw strength per pos. approx.
2N
Polarization and coding
Test passed IEC 60512-13-5:2006-02
Result
Test passed
Specification
IEC 60512-15-1:2008-05
Test force per pos.
30 N
Air clearances and creepage distances
Clearances and creepage distances
IEC 60664-1:2007-04
Specification
IEC 60664-1:2007-04
Rated insulation voltage (III/3)
160 V
Rated insulation voltage (III/2)
160 V
Rated insulation voltage (II/2)
320 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
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
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Printed-circuit board connector - DFMC 1,5/ 2-STF-3,5 - 1790292
Technical data
Air clearances and creepage distances
Minimum creepage distance value (III/3)
2 mm
Minimum creepage distance value (III/2)
0.8 mm
Minimum creepage distance value (II/2)
1.6 mm
Electrical tests - Function
Specification
IEC 60999-1:1999-11
Temperature cycles
Specification
IEC 60999-1:1999-11
Test current (minimum cross section)
4 A DC
Test current (maximum cross section)
8 A DC
Temperature cycles
192
Current carrying capacity / derating curves
Mechanical tests (A)
Insertion strength per pos. approx.
3N
Withdraw strength per pos. approx.
2N
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 R1
2.1 mΩ
Insertion/withdrawal cycles
25
Contact resistance R2
2.4 mΩ
Impulse withstand voltage at sea level
2.95 kV
Power-frequency withstand voltage
1.39 kV
Insulation resistance, neighboring positions
13,6 TΩ
Climatic tests (D)
Specification
ISO 6988:1985-02
Cold stress
-40 °C/2 h
Thermal stress
100 °C/168 h
Corrosive stress
0.2 dm SO2 on 300 dm /40 °C/1 cycle
Impulse withstand voltage at sea level
2.95 kV
Power-frequency withstand voltage
1.39 kV
3
3
Environmental and durability tests (E)
Specification
IEC 61984:2008-10
Result, degree of protection, IP code
Finger safety with IP20 test finger
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Printed-circuit board connector - DFMC 1,5/ 2-STF-3,5 - 1790292
Technical data
Environmental Product Compliance
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
Drawings
Diagram
Type: DFMC 1,5/...-ST-3,5 with DMC 1,5/...-G1-3,5 P20 THR
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Printed-circuit board connector - DFMC 1,5/ 2-STF-3,5 - 1790292
Dimensional drawing
Schematic diagram
Use of the CP-DMC... coding profile
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Printed-circuit board connector - DFMC 1,5/ 2-STF-3,5 - 1790292
Classifications
eCl@ss
eCl@ss 4.0
27260700
eCl@ss 4.1
27260700
eCl@ss 5.0
27260700
eCl@ss 5.1
27260700
eCl@ss 6.0
27260700
eCl@ss 7.0
27440309
eCl@ss 8.0
27440309
eCl@ss 9.0
27440309
ETIM
ETIM 4.0
EC002638
ETIM 5.0
EC002638
ETIM 6.0
EC002638
ETIM 7.0
EC002638
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 - DFMC 1,5/ 2-STF-3,5 - 1790292
Approvals
IECEE CB Scheme
http://www.iecee.org/
Nominal voltage UN
160 V
Nominal current IN
8A
VDE Gutachten mit
Fertigungsüberwachung
DE1-60359_B1_B2
http://www2.vde.com/de/Institut/Online-Service/
VDE-gepruefteProdukte/Seiten/Online-Suche.aspx
Nominal voltage UN
160 V
Nominal current IN
8A
mm²/AWG/kcmil
0.2-1.5
40038423
EAC
B.01742
cULus Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
E60425-19920306
B
C
D
Nominal voltage UN
300 V
50 V
300 V
Nominal current IN
8A
8A
8A
mm²/AWG/kcmil
24-16
24-16
24-16
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
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Printed-circuit board connector - DFMC 1,5/ 2-STF-3,5 - 1790292
Accessories
Crimping tool
Crimping pliers - CRIMPFOX 6 - 1212034
Crimping pliers, for ferrules without insulating collar according to DIN 46228 Part 1 and ferrules with insulating collar
according to DIN 46228 Part 4, 0.25 mm² ... 6.0 mm², lateral entry, trapezoidal crimp
Screwdriver tools
Screwdriver - SZS 0,4X2,5 VDE - 1205037
Screwdriver, slot-headed, VDE insulated, size: 0.4 x 2.5 x 80 mm, 2-component grip, with non-slip grip
Additional products
Printed-circuit board connector - DMC 1,5/ 2-G1F-3,5-LR P20THR - 1787014
PCB headers, nominal current: 8 A, rated voltage (III/2): 160 V, nominal cross section: 1.5 mm², number of positions: 2,
pitch: 3.5 mm, color: black, contact surface: Tin, mounting: THR soldering, pin layout: Linear pinning, solder pin [P]: 2 mm
Printed-circuit board connector - DMCV 1,5/ 2-G1F-3,5-LR P20THR - 1787399
PCB headers, nominal current: 8 A, rated voltage (III/2): 160 V, nominal cross section: 1.5 mm², number of positions: 2,
pitch: 3.5 mm, color: black, contact surface: Tin, mounting: THR soldering, pin layout: Linear pinning, solder pin [P]: 2 mm
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Printed-circuit board connector - DFMC 1,5/ 2-STF-3,5 - 1790292
Accessories
Printed-circuit board connector - DMC 1,5/ 2-G1F-3,5-LRP20THRR44 - 1818504
PCB headers, nominal current: 8 A, rated voltage (III/2): 160 V, nominal cross section: 1.5 mm², number of positions: 2,
pitch: 3.5 mm, color: black, contact surface: Tin, mounting: THR soldering, pin layout: Linear pinning, solder pin [P]: 2 mm
Printed-circuit board connector - DMCV 1,5/ 2-G1F-3,5-LRP20THRR32 - 1818708
PCB headers, nominal current: 8 A, rated voltage (III/2): 160 V, nominal cross section: 1.5 mm², number of positions: 2,
pitch: 3.5 mm, color: black, contact surface: Tin, mounting: THR soldering, pin layout: Linear pinning, solder pin [P]: 2 mm
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