SMKDS 1/4-3.81 - PHOENIX CONTACT - Datasheet.Directory

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PCB terminal block-SMKDS 1/ 4-3,81-1728307

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PCB terminal block, nominal current: 10 A, rated voltage (III/2): 200 V, nominal cross section: 1 mm², Number

of potentials: 4, Number of rows: 1, Number of positions per row: 4, product range: SMKDS 1, pitch: 3.81 mm,

connection method: Screw connection with tension sleeve, mounting: Wave soldering, conductor/PCB connection

direction: 35 °, color: green, Pin layout: Linear pinning, Solder pin [P]: 3.5 mm, type of packaging: packed in

cardboard

The figure shows a 10-position

version of the product

Your advantages

Well-known connection principle allows worldwide use

Low temperature rise, thanks to maximum contact force

Allows connection of two conductors

Angled connection enables multi-row arrangement on the PCB

Extremely small design for the respective conductor cross section

Key Commercial Data

Packing unit 1 pc

Minimum order quantity 250 pc

GTIN

GTIN 4017918025755

Weight per Piece (excluding packing) 2.400 g

Custom tariff number 85369010

Country of origin Germany

Technical data

Item properties

Brief article description PCB terminal block

Range of articles SMKDS 1

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Technical data

Item properties

Pitch 3.81 mm

Number of positions 4

Drive form screw head Slotted(L)

Screw thread M2

Mounting type Wave soldering

Pin layout Linear pinning

Number of levels 1

Number of connections 4

Number of potentials 4

Electrical parameters

Nominal current 10 A

Nom. voltage 200 V

Rated voltage (III/3) 160 V

Rated voltage (III/2) 200 V

Rated voltage (II/2) 400 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

pluggable no

Conductor cross section solid 0.14 mm² ... 1.5 mm²

Conductor cross section flexible 0.14 mm² ... 1 mm²

Conductor cross section AWG / kcmil 26 ... 16

Conductor cross section flexible, with ferrule without plastic sleeve 0.25 mm² ... 0.5 mm²

Conductor cross section, flexible, with ferrule, with plastic sleeve 0.25 mm² ... 0.5 mm²

2 conductors with same cross section, solid 0.14 mm² ... 0.5 mm²

2 conductors with same cross section, flexible 0.14 mm² ... 0.2 mm²

Stripping length 5 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

Metal surface terminal point (top layer) Tin (5 - 7 µm Sn)

Metal surface terminal point (middle layer) Nickel (2 - 3 µm Ni)

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Technical data

Material data - contact

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

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

Dimensions for the product

Caption Schematische Abbildung - weitere Details siehe Produktfamilienzeichnung

im Download Center

Length [ l ] 10 mm

Width [ w ] 15.23 mm

Height [ h ] 13 mm

Pitch 3.81 mm

Height (without solder pin) 9.5 mm

Solder pin [P] 3.5 mm

Pin dimensions 0.5 x 0.9 mm

Dimensions for PCB design

Hole diameter 1.1 mm

Packaging information

Type of packaging packed in cardboard

Pieces per package 250

Denomination packing units Pcs.

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).

Ambient conditions

Ambient temperature (storage/transport) -40 °C ... 70 °C

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PCB terminal block-SMKDS 1/ 4-3,81-1728307

Technical data

Ambient conditions

Ambient temperature (assembly) -5 °C ... 100 °C

Ambient temperature (operation) -40 °C ... 100 °C (Depending on the current carrying capacity/derating

curve)

Electrical tests

Rated current 10 A

Conductor cross section 1 mm²

Rated voltage (III/2) 200 V

Rated surge voltage (III/2) 2.5 kV

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) 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) 1.5 mm

Minimum creepage distance value (II/2) 2 mm

Standards and Regulations

Connection in acc. with standard EN-VDE

CSA

Flammability rating according to UL 94 V0

Environmental Product Compliance

China RoHS Environmentally Friendly Use Period = 50 years

For details about hazardous substances go to tab “Downloads”, Category

“Manufacturer's declaration”

Drawings

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PCB terminal block-SMKDS 1/ 4-3,81-1728307

Drilling diagram

4,3

1,1

3,81

1,9

Dimensional drawing

9,5

3,5

4,3

a+3,8

1,9

3,81

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

ETIM

ETIM 3.0 EC001121

ETIM 4.0 EC002643

ETIM 5.0 EC002643

ETIM 6.0 EC002643

ETIM 7.0 EC002643

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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PCB terminal block-SMKDS 1/ 4-3,81-1728307

Approvals

CSA / SEV / EAC / cULus Recognized / IECEE CB Scheme

Ex Approvals

Approval details

CSA http://www.csagroup.org/services-industries/product-listing/ 13631

 B D

Nominal voltage UN 150 V 300 V

Nominal current IN 10 A 10 A

mm²/AWG/kcmil 28-16 28-16

SEV https://www.eurofins.ch/de/ IK-4486-A1

 

Nominal voltage UN 125 V

Nominal current IN 12 A

mm²/AWG/kcmil 1.5

EAC  B.01687

cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19770427

 B D

Nominal voltage UN 300 V 300 V

Nominal current IN 10 A 10 A

mm²/AWG/kcmil 30-16 30-16

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PCB terminal block-SMKDS 1/ 4-3,81-1728307

Approvals

IECEE CB Scheme http://www.iecee.org/ CH-10724-A1

 

Nominal voltage UN 125 V

Nominal current IN 12 A

mm²/AWG/kcmil 1.5

Accessories

Labeled terminal marker

Marker card-SK 3,81/2,8:FORTL.ZAHLEN-0804109

Marker card, Card, white, labeled, horizontal: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 91 ... (99)100, mounting

type: adhesive, for terminal block width: 3.81 mm, lettering field size: 3.81 x 2.8 mm



Marker pen

Marker pen-B-STIFT-1051993

Marker pen, for manual labeling of unprinted Zack strips, smear-proof and waterproof, line thickness 0.5 mm



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



Terminal marking

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PCB terminal block-SMKDS 1/ 4-3,81-1728307

Accessories

Marker card-SK U/2,8 WH:UNBEDRUCKT-0803883

Marker card, Sheet, white, unlabeled, can be labeled with: PLOTMARK, CMS-P1-PLOTTER, Office printing systems,

mounting type: adhesive, for terminal block width: 210 mm, lettering field size: 186 x 2.8 mm, Number of individual labels:

3600



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