Printed circuit board terminal - MKDSO 2,5/ 4-L YE 1730359

PCB terminal block, nominal current: 24 A, rated voltage (III/2): 400 V, nominal cross section: 2.5 mm2, Number of rows: 1, Number of positions per row: 4, product range: MKDSO 2,5/..-L, pitch: 5 mm, connection method: Screw connection with tension sleeve, mounting: Wave soldering, conductor/PCB connection direction: 0 °, color: yellow, Pin layout: Linear pinning, Solder pin [P]: 3.5 mm. Article with lateral pin exit

Product Details




Mounting type

Electrical properties
Rated voltage (III/2) 400 V
Rated surge voltage (III/2) 4 kV
Pollution degree 2
Air clearances and creepage distances |
Specification IEC 60664-1:2007-04
Insulating material group I
Comparative tracking index (IEC 60112:2003-01) CTI 600
Rated insulation voltage (III/3) 250 V
Rated surge voltage (III/3) 4 kV
minimum clearance value - non-homogenous field (III/3) 3 mm
minimum creepage distance (III/3) 3.2 mm
Rated insulation voltage (III/2) 400 V
Rated surge voltage (III/2) 4 kV
minimum clearance value - non-homogenous field (III/2) 3 mm
minimum creepage distance (III/2) 2 mm
Rated insulation voltage (II/2) 630 V
Rated surge voltage (II/2) 4 kV
minimum clearance value - non-homogenous field (II/2) 3 mm
minimum creepage distance (II/2) 3.2 mm
Temperature-rise test
Specification IEC 60998-2-1:1990-04
Requirement temperature-rise test Increase in temperature ≤ 45 K

Rated voltage (II/2) 630 V
Rated voltage (III/2) 400 V
Rated surge voltage (II/2) 4 kV
Rated surge voltage (III/2) 4 kV
Rated surge voltage (III/3) 4 kV
Nominal voltage UN 250 V
Nominal current IN 24 A
Contact resistance
Insulation resistance
Nominal current IN 24 A

Dimensional drawing
Width 20.95 mm
Height 21.25 mm
Length of the solder pin 3.5 mm
Length 15.3 mm
Length of the solder pin 3.5 mm
Pin dimensions 0.8 x 1 mm
Hole diameter 1.4 mm
Pitch 5 mm
PCB design
PCB thickness

Glow-wire test
Specification IEC 60998-2-1:1990-04
Temperature 850 °C
Time of exposure 5 s
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)
Sweep speed 5 g (60.1 - 150 Hz)
Test duration per axis 2.5 h

Ambient temperature (operation) -40 °C ... 105 °C (Depending on the current carrying capacity/derating curve)
Ambient temperature (storage/transport) -40 °C ... 55 °C
Ambient temperature (assembly) -5 °C ... 100 °C

Torque test
Specification IEC 60998-2-1:1990-04
Test for conductor damage and slackening
Specification IEC 60998-2-1:1990-04
Result Test passed
Pull-out test
Specification IEC 60998-2-1:1990-04
Conductor cross section/conductor type/tractive force setpoint/actual value 0.14 mm2 / solid / > 10 N
Conductor cross section/conductor type/tractive force setpoint/actual value 0.14 mm2 / flexible / > 10 N
Conductor cross section/conductor type/tractive force setpoint/actual value 2.5 mm2 / solid / > 50 N
Conductor cross section/conductor type/tractive force setpoint/actual value 2.5 mm2 / flexible / > 50 N

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

Connection technology
Nominal cross section 2.5 mm2
Conductor connection
Conductor cross section solid 0.14 mm2 ... 2.5 mm2
Conductor cross section flexible 0.14 mm2 ... 2.5 mm2
Conductor cross section AWG 26 ... 14
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 0.14 mm2 ... 0.75 mm2
2 conductors with same cross section, flexible 0.14 mm2 ... 0.75 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

Material data - housing
Housing color yellow (1018)
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 - 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 (5 - 7 µm Sn)
Metal surface terminal point (middle layer) Nickel (2 - 3 µm Ni)
Metal surface soldering area (top layer) Tin (5 - 7 µm Sn)
Metal surface soldering area (middle layer) Nickel (2 - 3 µm Ni)

Number of positions 4
Number of levels 1
Pin layout Linear pinning


Order Key 1730359
Packing unit 50 pc
Minimum order quantity 1 pc
GTIN 4046356152716
Weight per Piece (including packing) 8.3 GRM
Weight per Piece (excluding packing) 7.7 GRM
Customs tariff number 85369010
Country of origin DE



CSA

Approval Specification Data
Usegroup B D
Nominal voltage UN 300 V 300 V
Nominal current IN 10 A 10 A
AWG/kcmil 28-12 28-12
Min. cross section 28 mm² 28 mm²
Max. cross section 12 mm² 12 mm²

IECEE CB Scheme

Approval Specification Data
Nominal voltage UN 450 V
Nominal current IN 24 A
AWG/kcmil 28-12
Max. cross section 2.5 mm²

VDE Gutachten mit Fertigungsüberwachung

Approval Specification Data
Nominal voltage UN 450 V
Nominal current IN 24 A
AWG/kcmil 28-12
Min. cross section 0.2 mm²
Max. cross section 2.5 mm²

EAC

cULus Recognized

Approval Specification Data
Usegroup B D D1
Nominal voltage UN 300 V 300 V 150 V
Nominal current IN 20 A 10 A 15 A
AWG/kcmil 28-12 28-12 28-12
Min. cross section 30 mm² 30 mm² 30 mm²
Max. cross section 12 mm² 12 mm² 12 mm²

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