PHOENIX CONTACT  MKDSFW 3/ 2 1771529 - Image 1

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MKDSFW 3/ 2 1771529 PHOENIX CONTACT PCB terminal block

Reference: MKDSFW 3/ 2

Code: 1771529

Manufacturer: PHOENIX CONTACT

Description:

PCB terminal block
Terminal block for printed circuit board, nominal current: 24 A, nominal voltage (III/2): 400 V, nominal cross-section: 2.5 mm², number of potentials: 2, number of rows: 1, number of poles per row: 2, article family: MKDSFW 3, pitch: 5 mm, connection type: Screw connection with traction capsule, screw clamping method: L Longitudinal slot, mounting: Wave soldering, conductor/printed circuit board connection direction: 90 °, color: green, Pin arrangement: Linear pin arrangement, Pin length [P]: 5 mm, number of soldering pins per potential: 1, packaging type: boxed. The item can be aligned with different numbers of poles!

Categories:

  • Connectors > Printed circuit board terminal
  • PHOENIX CONTACT > PCB Connectors (PCC)

Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX CONTACT

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Key Commercial Data

Orderkey1771529
Packing unit50 pc
Minimum order quantity50 pc
Catalog pagePage 107 (C-1-2013)
GTIN4017918036256
Weight per Piece (excluding packing)4.190 g
Custom tariff number85369010
Country of originPL (Poland)

Item properties

Brief article descriptionPCB terminal block
Range of articlesMKDSFW 3
Pitch5 mm
Number of positions2
Connection methodScrew connection with tension sleeve
Drive form screw headSlotted (L)
Screw threadM3
Mounting typeWave soldering
Pin layoutLinear pinning
Number of levels1
Number of connections2
Number of potentials2

Electrical parameters

Rated current24 A
Rated insulation voltage (III/2)400 V
Rated surge voltage (III/2)4 kV

Connection capacity

Conductor cross section solid0.2 mm² ... 4 mm²
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross section AWG / kcmil24 ... 12
Conductor cross section flexible, with ferrule without plastic sleeve0.25 mm² ... 1 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve0.25 mm² ... 1 mm²
2 conductors with same cross section, solid0.2 mm² ... 1.5 mm²
2 conductors with same cross section, flexible0.2 mm² ... 1.5 mm²
2 conductors with same cross section, stranded, ferrules without plastic sleeve0.25 mm² ... 0.75 mm²
2 conductors with same cross section, stranded, with TWIN ferrules with plastic sleeve0.5 mm² ... 1.5 mm²
Stripping length8 mm
Torque0.5 Nm ... 0.6 Nm

Material data - contact

NoteWEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201
Contact materialCu alloy
Metal surface terminal point (top layer)Tin (5 - 7 µm Sn)
Metal surface soldering area (top layer)Tin (5 - 7 µm Sn)
Metal surface soldering area (middle layer)Nickel (2 - 3 µm Ni)

Material data - housing

Insulating materialPA
Insulating material groupI
CTI according to IEC 60112600
Flammability rating according to UL 94V2

Dimensions for the product

Dimensional drawing
Length [ l ]20.5 mm
Width [ w ]10 mm
Height [ h ]16.7 mm
Pitch5 mm
Height (without solder pin)11.7 mm
Solder pin [P]5 mm
Pin dimensions0.9 x 0.9 mm
Dimension a5 mm

Dimensions for PCB design

Hole diameter1.3 mm

Packaging information

Type of packagingpacked in cardboard
Pieces per package50
Denomination packing unitsPcs.

General product information

Type of noteNote on application
NoteFor safe conductor connection, always adhere to a defined tightening torque. Particularly in the case of PCB terminal blocks with two or three positions, the individual solder pin for each contact point cannot compensate for this. That is why the terminal blocks must be supported during conductor connection (held with one hand, support on the housing).

Processing notes

ProcessWave soldering
SpecificationFollowing IEC 61760-1:2006-04
Following IEC 60068-2-54:2006-04

Electrical tests

Rated current24 A
Rated insulation voltage (III/2)400 V
Rated surge voltage (III/2)4 kV

Air clearances and creepage distances

Insulating material groupI
Rated insulation voltage (III/3)250 V
Rated insulation voltage (III/2)400 V
Rated insulation voltage (II/2)630 V
Rated surge voltage (III/3)4 kV
Rated surge voltage (III/2)4 kV
Rated surge voltage (II/2)4 kV

Standards and Regulations

Connection in acc. with standardEN-VDE
CSA
Flammability rating according to UL 94V2

Environmental Product Compliance

China RoHSEnvironmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”

Classifications

ETIM for 1771529 Connectors (EC002643)

Feature nameHeight (EF000040)
Feature value16.7 mm
Feature nameNumber of electrical connections (EF008252)
Feature value2
Feature nameNumber of levels (EF002659)
Feature value1
Feature nameModular spacing connections (EF006827)
Feature value5 mm
Feature nameRated current In (EF008250)
Feature value24 A
Feature nameRated voltage (EF000228)
Feature value400 V
Feature nameRated surge voltage (EF002993)
Feature value4 kV
Feature nameOver voltage category (EF006785)
Feature valueIII
Feature namePollution degree (EF006786)
Feature value2
Feature nameConnection type conductor (EF006821)
Feature valueScrew connection
Feature nameConnectable conductor cross section solid-core (EF007337)
Feature value0.2 mm²
Feature nameConnectable conductor cross section fine-strand with cable end sleeve (EF007339)
Feature value0.25 mm²
Feature nameConnectable conductor cross section fine-strand without cable end sleeve (EF007341)
Feature value0.2 mm²
Feature nameConnectable conductor cross section multi-wired (EF007343)
Feature value0.2 mm²
Feature nameConnection type PCB (EF006822)
Feature valueSoldering connection
Feature nameMaterial connection surface (EF006826)
Feature valueTin
Feature nameDiameter connection pin (EF006823)
Feature value1.3 mm
Feature nameLength pin (EF006825)
Feature value5 mm
Feature nameMaterial insulation body (EF007543)
Feature valueOther
Feature nameHousing colour (EF000136)
Feature valueGreen
Feature nameInflammability class of insulation material according to UL94 (EF002521)
Feature valueV2
Feature nameOperating temperature (EF002393)
Feature value-40 °C
Feature nameType of PCB fastening (EF008226)
Feature valueConnecting contact
Feature nameType of fastening (EF002442)
Feature valueSolder
Feature nameType of banding (EF007011)
Feature valueCarton (for SMD)

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