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SC-SMT 3.81/12/135LF 3.2SN BK BX — Product image

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SC-SMT 3.81/12/135LF 3.2SN BK BX

PCB plug-in connector, male header, Solder flange, THT/THR solder connection, 3.81 mm, Number of poles: 12, 135°, Solder pin length (l): 3.2 mm, tinned, black, Box

Item No. 1978180000

Properties

General ordering data

Version	PCB plug-in connector, male header, Solder flange, THT/THR solder connection, 3.81 mm, Number of poles: 12, 135°, Solder pin length (l): 3.2 mm, tinned, black, Box
Order No.	1978180000
Type	SC-SMT 3.81/12/135LF 3.2SN BK BX
GTIN (EAN)	4032248685868
Qty.	50 items
Product data	IEC: 320 V / 17.5 A UL: 300 V / 11 A
Packaging	Box

Dimensions and weights

Depth	13.1 mm
Depth (inches)	0.516 inch
Height	14.2 mm
Height (inches)	0.559 inch
Height of lowest version	11 mm
Width	56.11 mm
Width (inches)	2.209 inch
Net weight	3.8 g

Environmental Product Compliance

RoHS Compliance Status	Compliant with exemption
RoHS Exemption (if applicable/known)	6c
REACH SVHC	Lead 7439-92-1
SCIP	308576ca-4abc-409a-b0d0-6626109a7446

System specifications

Product family	OMNIMATE Signal - series BC/SC 3.81
Type of connection	Board connection
Mounting onto the PCB	THT/THR solder connection
Pitch in mm (P)	3.81 mm
Pitch in inches (P)	0.15 "
Outgoing elbow	135°
Number of poles	12
Number of solder pins per pole	1
Solder pin length (l)	3.2 mm
Solder pin length tolerance	0 / -0,02 mm
Solder pin dimensions	d = 1.0 mm Octagonal
Solder pin dimensions = d tolerance	0 / -0,03 mm
Solder eyelet hole diameter (D)	1.3 mm
Solder eyelet hole diameter tolerance (D)	+ 0,1 mm
Outside diameter of solder pad	2.1 mm
Template aperture diameter	1.9 mm
L1 in mm	41.91 mm
L1 in inches	1.65 "
Number of rows	1
Pin series quantity	1
Touch-safe protection acc. to DIN VDE 57 106	finger-safe unplugged/ back-of-hand-safe plugged
Touch-safe protection acc. to DIN VDE 0470	IP20 plugged/ IP10 unplugged
Volume resistance	≤5 mΩ
Can be coded	Yes

Material data

Insulating material	LCP GF
Colour	black
Colour chart (similar)	RAL 9011
Insulating material group	IIIa
Comparative Tracking Index (CTI)	≥ 175
Moisture Level (MSL)	1
UL 94 flammability rating	V-0
Contact material	Cu-alloy
Contact surface	tinned
Storage temperature, min.	-40 °C
Storage temperature, max.	70 °C
Operating temperature, min.	-50 °C
Operating temperature, max.	120 °C
Temperature range, installation, min.	-25 °C
Temperature range, installation, max.	120 °C

Rated data acc. to IEC

tested acc. to standard	IEC 60664-1 IEC 61984
Rated current, min. number of poles (Tu=20°C)	17.5 A
Rated current, max. number of poles (Tu=20°C)	17.1 A
Rated current, min. number of poles (Tu=40°C)	17.5 A
Rated current, max. number of poles (Tu=40°C)	17.5 A
Rated voltage for surge voltage class / pollution degree II/2	320 V
Rated voltage for surge voltage class / pollution degree III/2	160 V
Rated voltage for surge voltage class / pollution degree III/3	160 V
Rated impulse voltage for surge voltage class/ pollution degree II/2	2.5 kV
Rated impulse voltage for surge voltage class/ pollution degree III/2	2.5 kV
Rated impulse voltage for surge voltage class/ contamination degree III/3	2.5 kV
Short-time withstand current resistance	3 x 1s with 76 A

Rated data acc. to CSA

Institute (CSA)	CSA
Certificate No. (CSA)	200039-1121690
Rated voltage (Use group B / CSA)	300 V
Rated current (Use group B / CSA)	11 A
Reference to approval values	Specifications are maximum values, details - see approval certificate.

Rated data acc. to UL 1059

Institute (cURus)	CURUS
Certificate No. (cURus)	E60693
Rated voltage (Use group B / UL 1059)	300 V
Rated voltage (Use group D / UL 1059)	300 V
Rated current (Use group B / UL 1059)	11 A
Rated current (Use group D / UL 1059)	11 A
Reference to approval values	Specifications are maximum values, details - see approval certificate.

Packing

Packaging	Box
VPE length	293 mm
VPE width	116 mm
VPE height	26 mm

Important note

IPC conformity

Conformity: The products are developed, manufactured and delivered according international recognized standards and norms and comply with the assured properties in the data sheet resp. fulfill decorative properties in accordance with IPC-A-610 "Class 2". Further claims on the products can be evaluated on request.

Notes

Additional variants on request

Rated current related to rated cross-section & min. No. of poles.

Rated data refer only to the component itself. Clearance and creepage distances to other components are to be designed in accordance with the relevant application standards.

P on drawing = pitch

In accordance with IEC 61984, OMNIMATE-connectors are connectors without breaking capacity (COC). During designated use, connectors are not allowed to be engaged or disengaged when live or under load

Long term storage of the product with average temperature of 50 °C and maximum humidity 70%, 36 months

Downloads

Approval/Certificate/Document of Conformity	[Declaration of the Manufacturer](https://mdcop.weidmueller.com/mediadelivery/asset/900_39474)
Engineering Data	[CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_71765)
CADENAS eCATALOG	[CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1978180000)
Catalogues	[Catalogues in PDF-format](LINK/Catalog.html)
Brochures	[FL DRIVES EN](http://download.weidmueller.com/asset/download/file/40061) [MB SMT EN](http://download.weidmueller.com/asset/download/file/38206) [FL_BASE_STATION_EN](http://download.weidmueller.com/asset/download/file/38194) [FL ELEVATOR EN](http://download.weidmueller.com/asset/download/file/38203) [FL POWER SUPPLY EN](http://download.weidmueller.com/asset/download/file/38213) [FL 72H SAMPLE SER EN](http://download.weidmueller.com/asset/download/file/38294) [PO OMNIMATE EN](http://download.weidmueller.com/asset/download/file/38132) [PO OMNIMATE EN](http://download.weidmueller.com/asset/download/file/38132) [FL DRIVES DE](http://download.weidmueller.com/asset/download/file/40062) [MB DEVICE MANUF. EN](http://download.weidmueller.com/asset/download/file/38257) [FL BUILDING SAFETY EN](http://download.weidmueller.com/asset/download/file/38207) [FL APPL LED LIGHTING EN](http://download.weidmueller.com/asset/download/file/38275) [FL INDUSTR.CONTROLS EN](http://download.weidmueller.com/asset/download/file/38285) [FL MACHINE SAFETY EN](http://download.weidmueller.com/asset/download/file/38228) [FL HEATING ELECTR EN](http://download.weidmueller.com/asset/download/file/38195) [FL APPL_INVERTER EN](http://download.weidmueller.com/asset/download/file/38256)
White paper surface mount technology	[Download Whitepaper](LINK/wp_smt_EN.html)

Classifications

ETIM 6.0	EC002637
ETIM 7.0	EC002637
ETIM 8.0	EC002637
ETIM 9.0	EC002637
ECLASS 9.0	27-44-04-02
ECLASS 9.1	27-44-04-02
ECLASS 10.0	27-44-04-02
ECLASS 11.0	27-46-02-01
ECLASS 12.0	27-46-02-01
ECLASS 13.0	27-46-02-01
ECLASS 14.0	27-46-02-01

Approvals

Approvals	![CSA](/picture/CSA.gif) ![CURUS](/picture/CURUS.gif)
ROHS	Conform
UL File Number Search	[UL Website](LINK/UL_search.html)
Certificate No. (cURus)	E60693

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SC-SMT 3.81/12/135LF 3.2SN BK BX

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