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PCB terminal block-MKDSO 1,5/ 4-L-3,5 KMGY-2278432
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PCB terminal block, nominal current: 8 A, rated voltage (III/2): 160 V, nominal cross section: 1.5 mm², Number
of rows: 1, Number of positions per row: 4, product range: MKDSO 1,5/..-L, pitch: 3.5 mm, connection method:
Screw connection with tension sleeve, mounting: Wave soldering, conductor/PCB connection direction: 0 °, color:
light gray, Pin layout: Linear pinning, Solder pin [P]: 3 mm. Product with pin output on left side
Your advantages
Maintenance-free and vibration-resistant, thanks to the Reakdyn principle or spring-loaded elements
PCB terminal block is orthogonal to the PCB
Internationally recognized and proven screw connection
Key Commercial Data
Packing unit 1 pc
GTIN
GTIN 4046356293051
Weight per Piece (excluding packing) 4.400 g
Custom tariff number 85369010
Country of origin China
Technical data
Item properties
Brief article description PCB terminal block
Range of articles MKDSO 1,5/..-L
Pitch 3.5 mm
Number of positions 4
Screw thread M2
Mounting type Wave soldering
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Technical data
Item properties
Pin layout Linear pinning
Number of levels 1
Electrical parameters
Nominal current IN8 A
Nom. voltage 160 V
Rated voltage (III/3) 160 V
Rated voltage (III/2) 160 V
Rated 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
Connection capacity
Connection method Screw connection with tension sleeve
Conductor cross section solid 0.14 mm² ... 1.5 mm²
Conductor cross section flexible 0.14 mm² ... 1.5 mm²
Conductor cross section AWG / kcmil 28 ... 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 ... 0.5 mm²
2 conductors with same cross section, solid 0.08 mm² ... 0.5 mm²
2 conductors with same cross section, flexible 0.08 mm² ... 0.75 mm²
2 conductors with same cross section, flexible, with ferrule without plastic
sleeve 0.25 mm² ... 0.34 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with
plastic sleeve 0.5 mm² ... 0.5 mm²
Stripping length 7 mm
Torque 0.22 Nm ... 0.25 Nm
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 (Sn)
Material data - housing
Housing color light gray (7035)
Insulating material PA
Insulating material group I
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Technical data
Material data - housing
CTI according to IEC 60112 600
Flammability rating according to UL 94 V0
Glow wire flammability index GWFI according to EN60695-2-12 850
Glow wire ignition temperature GWIT according to EN60695-2-13 775
Temperature for the ball pressure test according to EN60695-10-2 125 °C
Dimensions for the product
Length [ l ] 15.3 mm
Width [ w ] 15.95 mm
Height [ h ] 17.55 mm
Pitch 3.5 mm
Solder pin [P] 3 mm
Pin dimensions 0.6 x 0.8 mm
Dimensions for PCB design
Hole diameter 1.2 mm
Packaging information
Pieces per package 50
Denomination packing units Pcs.
Processing notes
Process Wave soldering
Specification Following IEC 61760-1:2006-04
Following IEC 60068-2-54:2006-04
Ambient conditions
Ambient temperature (storage/transport) -40 °C ... 55 °C
Ambient temperature (assembly) -5 °C ... 100 °C
Ambient temperature (operation) -40 °C ... 105 °C (Depending on the current carrying capacity/derating
curve)
Relative humidity (storage/transport) 80 %
Connection and connection method
Test for conductor damage and slackening IEC 60998-2-1:2002-12
Pull-out test
Pull-out test IEC 60998-2-1:2002-12
Conductor cross section / conductor type / tensile force 0.14 mm² / solid / > 10 N
0.14 mm² / flexible / > 10 N
1.5 mm² / solid / > 40 N
1.5 mm² / flexible / > 40 N
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PCB terminal block-MKDSO 1,5/ 4-L-3,5 KMGY-2278432
Technical data
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 mm
Minimum creepage distance value (III/2) 0.8 mm
Minimum creepage distance value (II/2) 1.6 mm
Temperature-rise test
Specification IEC 60998-1:2002-12
Requirement temperature-rise test Increase in temperature ≤ 45 K
Insulation resistance
Specification IEC 60998-1:2002-12
Result Test passed
Insulation resistance, neighboring positions > 50GΩ
Alternating climate test
Result Test passed
Specification DIN50018-EN:1997-06
Thermal stability (test finger safety)
Result Test passed
Specification IEC 60998-1:2002-12
Mechanical strength/tumbling barrel
Specification IEC 60998-1:2002-12
Number of drop cycles 50
Vibration test
Specification IEC60068-2-6:1995-03
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
Test directions X-, Y- and Z-axis
Thermal stability (ball thrust test)
Specification IEC 60998-1:2002-12
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Technical data
Thermal stability (ball thrust test)
Test duration 1 h
Test for assessing the risk of fire (glow wire)
Specification IEC 60998-1:2002-12
Temperature 850 °C
Time of exposure 5 s
Standards and Regulations
Connection in acc. with standard EN-VDE
CUL
Flammability rating according to UL 94 V0
Connection in acc. with standard EN-VDE
CUL
Flammability rating according to UL 94 V0
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”
Classifications
eCl@ss
eCl@ss 10.0.1 27440401
eCl@ss 11.0 27460101
eCl@ss 4.0 27180400
eCl@ss 4.1 27180400
eCl@ss 5.0 27180500
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
ETIM
ETIM 2.0 EC001031
ETIM 3.0 EC001031
ETIM 4.0 EC002643
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Classifications
ETIM
ETIM 5.0 EC002643
ETIM 6.0 EC002643
ETIM 7.0 EC002643
UNSPSC
UNSPSC 6.01 31261501
UNSPSC 7.0901 31261501
UNSPSC 11 31261501
UNSPSC 12.01 31261501
UNSPSC 13.2 39121432
UNSPSC 18.0 39121432
UNSPSC 19.0 39121432
UNSPSC 20.0 39121432
UNSPSC 21.0 39121432
Approvals
Approvals
Approvals
VDE Zeichengenehmigung / EAC / cULus Recognized
Ex Approvals
Approval details
VDE Zeichengenehmigung http://www2.vde.com/de/Institut/Online-Service/
VDE-gepruefteProdukte/Seiten/Online-Suche.aspx 40040335
Nominal voltage UN 160 V
Nominal current IN 8 A
mm²/AWG/kcmil 1.5
EAC B.01687
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Approvals
cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19770427
B
Nominal voltage UN 300 V
Nominal current IN 8 A
mm²/AWG/kcmil 28-16
Accessories
Accessories
Mounting material
Shield connection clamp-ME-SAS MINI-2200456
Shield connection clamp for PCB terminal blocks up to 1.5 mm2
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