PCB terminal block - MKDS 3/ 2-5,08 PIN3,5 AN.SCHR. - 1707412

The figure shows a 2-pos. version of the product

PCB terminal block, nominal current: 24 A, rated voltage (III/2): 400 V, nominal cross section: 2.5 mm², Number of potentials: 2, Number of rows: 1, Number of positions per row: 2, product range: MKDS 3, pitch: 5.08 mm, connection method: Screw connection with tension sleeve, mounting: Wave soldering, conductor/PCB connection direction: 0 °, color: green, Pin layout: Linear pinning, Solder pin [P]: 3.5 mm, type of packaging: packed in cardboard

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Overview

Technical data

Approvals

Downloads

Drawings



Diagram  

Diagram
Type: MKDS 3/2 and MKDS 3/3
Test following DIN EN 60512-5-2:2003-01
Reduction factor = 1
No. of positions: 5

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Item properties

Brief article description PCB terminal block
Range of articles MKDS 3
Pitch 5.08 mm
Number of positions 2
Drive form screw head Slotted (L)
Screw thread M3
Mounting type Wave soldering
Pin layout Linear pinning
Number of levels 1
Number of connections 2
Number of potentials 2
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Electrical parameters

Nominal current 24 A
Nom. voltage 400 V
Rated voltage (III/3) 250 V
Rated voltage (III/2) 400 V
Rated 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
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Connection capacity

Connection method Screw connection with tension sleeve
pluggable Yes
Conductor cross section solid 0.2 mm² ... 4 mm²
Conductor cross section flexible 0.2 mm² ... 2.5 mm²
Conductor cross section AWG / kcmil 24 ... 12
Conductor cross section flexible, with ferrule without plastic sleeve 0.25 mm² ... 2.5 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve 0.25 mm² ... 2.5 mm²
2 conductors with same cross section, solid 0.2 mm² ... 1.5 mm²
2 conductors with same cross section, flexible 0.2 mm² ... 1.5 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve 0.25 mm² ... 0.75 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve 0.5 mm² ... 1.5 mm²
Stripping length 8 mm
Torque 0.5 Nm ... 0.6 Nm
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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 terminal point (top layer) Tin (4 - 8 µm Sn)
Metal surface soldering area (top layer) Tin (4 - 8 µm Sn)
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Material data - housing

Housing color green (6021)
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
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Dimensions for the product

Dimensional drawing
Caption Schematische Abbildung - weitere Details siehe Produktfamilienzeichnung im Download Center
Length [ l ] 11.2 mm
Width [ w ] 10.16 mm
Height [ h ] 23 mm
Pitch 5.08 mm
Height (without solder pin) 18 mm
Solder pin [P] 3.5 mm
Pin spacing 15.24 mm
Pin dimensions 0.9 x 0.9 mm
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Dimensions for PCB design

Hole diameter 1.3 mm
Pin spacing 15.24 mm
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Packaging information

Type of packaging packed in cardboard
Pieces per package 50
Denomination packing units Pcs.
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General product information

Type of note Note on application
Note For 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).
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Ambient conditions

Ambient temperature (storage/transport) -40 °C ... 70 °C
Ambient temperature (assembly) -5 °C ... 100 °C
Ambient temperature (operation) -40 °C ... 100 °C (Depending on the current carrying capacity/derating curve)
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Termination and connection method

Test for conductor damage and slackening IEC 60998-2-1:2002-12
Test passed
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Pull-out test

Pull-out test IEC 60998-2-1:2002-12
Conductor cross section / conductor type / tensile force 0.2 mm² / solid / > 10 N
0.2 mm² / flexible / > 10 N
4 mm² / solid / > 60 N
2.5 mm² / flexible / > 50 N
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Mechanical tests according to standard

Test specification IEC 60998-2-1 (in parts)
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Electrical tests

Rated current 24 A
Conductor cross section 2.5 mm²
Rated voltage (III/2) 400 V
Rated surge voltage (III/2) 4 kV
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Air clearances and creepage distances

Clearances and creepage distances IEC 60947-1:2007-06 + A1:2010-12 + A2:2014-09
Specification IEC 60947-1:2007-06 + A1:2010-12 + A2:2014-09
Minimum clearance - inhomogeneous field (III/3) 3 mm
Minimum clearance - inhomogeneous field (III/2) 3 mm
Minimum clearance - inhomogeneous field (II/2) 3 mm
Minimum creepage distance value (III/3) 3.2 mm
Minimum creepage distance value (III/2) 2 mm
Minimum creepage distance value (II/2) 3.2 mm
Note on connection cross section With connected conductor 4 mm² (solid).
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Temperature-rise test

Specification IEC 60998-1:2002-12
Requirement temperature-rise test Increase in temperature ≤ 45 K
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Current carrying capacity / derating curves

Diagram
Caption Type: MKDS 3/2 and MKDS 3/3
Test following DIN EN 60512-5-2:2003-01
Reduction factor = 1
No. of positions: 5
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Vibration test

Specification IEC 60068-2-6:1995-03
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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Insulation resistance

Specification IEC 60998-1:2002-12
Result Test passed
Insulation resistance, neighboring positions 109 Ω
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Glow-wire test

Specification IEC 60998-1:2002-12
Temperature 850 °C
Time of exposure 5 s
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Mechanical strength/tumbling barrel test

Specification IEC 60998-1:2002-12
Number of drop cycles 50
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Standards and Regulations

Connection in acc. with standard EN-VDE
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Environmental Product Compliance

REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50 years
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”
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Classifications

eCl@ss

eCl@ss 10.0.1 27440401
eCl@ss 11.0 27460101
eCl@ss 4.0 27141100
eCl@ss 4.1 27141100
eCl@ss 5.0 27141100
eCl@ss 5.1 27261100
eCl@ss 6.0 27261100
eCl@ss 7.0 27440401
eCl@ss 8.0 27440401
eCl@ss 9.0 27440401
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ETIM

ETIM 3.0 EC001121
ETIM 4.0 EC002643
ETIM 5.0 EC002643
ETIM 6.0 EC002643
ETIM 7.0 EC002643
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UNSPSC

UNSPSC 6.01 30211801
UNSPSC 7.0901 39121432
UNSPSC 11 39121432
UNSPSC 12.01 39121432
UNSPSC 13.2 39121432
UNSPSC 18.0 39121432
UNSPSC 19.0 39121432
UNSPSC 20.0 39121432
UNSPSC 21.0 39121432
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Sample Service

This item is not available as a sample.

Sample Service

PHOENIX CONTACT
SEA Pte. Ltd.

105 Eunos Avenue 3
#04-00
Singapore 409836
+65 6228 4900

Service

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