Datasheet
Creation date October 1, 2010 10:22:28 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes. 1
Pitch 3.81 mm (0.150 inch)
SC-SMT 3.81/08/180G 3.2SN BK BX
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
General ordering data
Order No. 1863240000
Part designation SC-SMT 3.81/08/180G 3.2SN BK BX
Version PCB plug-in connector, male header, 3.81 mm,
No. of poles: 8, 180°, Solder pin length: 3.2 mm,
tinned, black, Reflow solder connection, Box
GTIN (EAN) 4032248427475
Qty. 50 pc(s).
Packaging Box
High-temperature-resistant pin header (SC-SMT 180G) in
3.81-mm pitch (0.15 inch)
• Plugging direction is perpendicular to PCB (standing)
• Closed (G) .
• Packed either in box (BX) or on anti-static roll (tape-on-reel,
RL)
• Pin length of either 1.5 mm or 3.2 mm
Weidmüller's 3.81-mm-pitch (0.15 inch) plug-in connectors are
compatible with the layouts of standard connectors and offer
space for labelling and coding.
• 320 V (IEC) / 300 V (UL)
• 14.9 A (IEC) / 10 A (UL)
Datasheet
Pitch 3.81 mm (0.150 inch)
SC-SMT 3.81/08/180G 3.2SN BK BX
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
Technical data
Creation date October 1, 2010 10:22:28 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes. 2
System parameters
Fitted to PCB Reflow solder connection Outgoing elbow 180°
Pitch in mm 3.81 mm Pitch in inch 0.15 inch
No. of poles 8 Solder pin length 3.2 mm
Can be coded Yes No. of rows 1
Number of solder pins per pole 1 Diameter of solder eyelet 1.3 mm
Tolerance of the diameter of the solder
eyelet + 0,1 mm
L1 in mm
26.67 mm
L1 in inch 1.05 inch Insulation resistance 103 Ω
Electric shock protection to DIN VDE 0470 IP 20 Electric shock protection to DIN VDE 57 106 Safe from finger touch
Material data
Insulating material LCP GF Colour black
Insulating material group IIIa Flammability class UL 94 V-0
CTI ≥ 175 Contact material Copper alloy
Contact surface
tinned
Highest continous operating temperature,
min. -25 °C
Highest continous operating temperature,
max. 120 °C
Max. relative humidity during storage
85 %
DIN IEC rating data
Rated current, min. No. of poles (Tu=20°C) 17.5 A Rated current, max. No. of poles (Tu=20°C) 13.9 A
Rated current, no. of poles (Tu=40°C), min. 17 A Rated current, no. of poles (Tu=40°C), max. 12.4 A
Rated voltage at overvoltage category/
pollution degree III/3 160 V
Rated impulse withstand voltage for
overvoltage class/pollution severity III/3 2.5 kV
Rated voltage for overvoltage class/pollution
severity III/2 160 V
Rated impulse withstand voltage for
overvoltage class/pollution severity III/2 2.5 kV
Rated voltage for overvoltage class/pollution
severity II/2 320 V
Rated impulse withstand voltage for
overvoltage class/pollution severity II/2 2.5 kV
Short-time withstand current resistance 3 x 1s with 76 A
CSA rating data
Rated voltage (Use group B) 300 V Rated current (use group B) 10 A
Rated voltage (use group D) 300 V Rated current (use group D) 10 A
UL 1059 rating data
Rated voltage (use group B) 300 V Rated current (use group B) 10 A
Rated voltage (use group D) 300 V Rated current (use group D) 10 A
Approvals
Approvals institutes CSA; CURUS; ROHS
Classifications
ETIM 3.0 EC001284 eClass 5.1 27-26-07-04
eClass 6.0 27-26-07-04
Datasheet
Pitch 3.81 mm (0.150 inch)
SC-SMT 3.81/08/180G 3.2SN BK BX
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
Technical data
Creation date October 1, 2010 10:22:28 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes. 3
Notes
Notes • Additional colours on request
• Rated current related to rated cross-section and min. No. of poles.
• P on drg. = pitch
• 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.
Datasheet
Pitch 3.81 mm (0.150 inch)
SC-SMT 3.81/08/180G 3.2SN BK BX
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
Drawings
Creation date October 1, 2010 10:22:28 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes. 4
Datasheet
Pitch 3.81 mm (0.150 inch)
SC-SMT 3.81/08/180G 3.2SN BK BX
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
Counterpart
Creation date October 1, 2010 10:22:28 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes. 5
BCZ 3.81/180
Female socket connectors with clamping-yoke screw system
for connecting wires.
Three wire-outlet directions are available and provide flexible
connection-level design options:
• 180° wire parallel to plugging direction
• 90° wire perpendicular and above plugging direction
• 270° wire perpendicular and below plugging direction
There are three housing shapes, covering many different
requirements, to choose from:
• Standard housing without flange
• Flange with screw (F)
• Flange featuring Weidmüller's patented release latch (LR) for
lock-and-release latching with no strain and no tools needed.
Weidmüller's 3.81-mm-pitch (0.15 inch) plug-in connectors are
compatible with the layouts of customary connectors and offer
space for labelling and coding.
• 0.20 - 1.5 mm² (IEC) / 28 - 16 AWG (UL)
• 250 V (IEC) / 300 V (UL)
• 17.5 A (IEC) / 10 A (UL)
General ordering data
Order No. Part designation Version GTIN (EAN) Qty. Packaging
1792910000 BCZ 3.81/08/180 SN GN BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 180°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248226993 50 pc(s). Box
1792820000 BCZ 3.81/08/180 SN BK BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 180°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248226801 50 pc(s). Box
1940790000 BCZ 3.81/08/180 SN OR BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 180°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248656042 50 pc(s). Box
Datasheet
Pitch 3.81 mm (0.150 inch)
SC-SMT 3.81/08/180G 3.2SN BK BX
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
Counterpart
Creation date October 1, 2010 10:22:28 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes. 6
BCZ 3.81/270
Female socket connectors with clamping-yoke screw system
for connecting wires.
Three wire-outlet directions are available and provide flexible
connection-level design options:
• 180° wire parallel to plugging direction
• 90° wire perpendicular and above plugging direction
• 270° wire perpendicular and below plugging direction
There are three housing shapes, covering many different
requirements, to choose from:
• Standard housing without flange
• Flange with screw (F)
• Flange featuring Weidmüller's patented release latch (LR) for
lock-and-release latching with no strain and no tools needed.
Weidmüller's 3.81-mm-pitch (0.15 inch) plug-in connectors are
compatible with the layouts of customary connectors and offer
space for labelling and coding.
• 0.20 - 1.5 mm² (IEC) / 28 - 16 AWG (UL)
• 250 V (IEC) / 300 V (UL)
• 17.5 A (IEC) / 10 A (UL)
General ordering data
Order No. Part designation Version GTIN (EAN) Qty. Packaging
1940250000 BCZ 3.81/08/270 SN OR BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 270°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248656585 50 pc(s). Box
1798170000 BCZ 3.81/08/270 SN BK BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 270°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248241361 50 pc(s). Box
1799060000 BCZ 3.81/08/270 SN GN BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 270°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248243952 50 pc(s). Box
Datasheet
Pitch 3.81 mm (0.150 inch)
SC-SMT 3.81/08/180G 3.2SN BK BX
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
Counterpart
Creation date October 1, 2010 10:22:28 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes. 7
BCZ 3.81/90
Female socket connectors with clamping-yoke screw system
for connecting wires.
Three wire-outlet directions are available and provide flexible
connection-level design options:
• 180° wire parallel to plugging direction
• 90° wire perpendicular and above plugging direction
• 270° wire perpendicular and below plugging direction
There are three housing shapes, covering many different
requirements, to choose from:
• Standard housing without flange
• Flange with screw (F)
• Flange featuring Weidmüller's patented release latch (LR) for
lock-and-release latching with no strain and no tools needed.
Weidmüller's 3.81-mm-pitch (0.15 inch) plug-in connectors are
compatible with the layouts of customary connectors and offer
space for labelling and coding.
• 0.20 - 1.5 mm² (IEC) / 28 - 16 AWG (UL)
• 250 V (IEC) / 300 V (UL)
• 17.5 A (IEC) / 10 A (UL)
General ordering data
Order No. Part designation Version GTIN (EAN) Qty. Packaging
1798130000 BCZ 3.81/08/90 SN BK BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles: 8,
90°, Clamping yoke connection,
Clamping range, max.: 1.5
mm², Box
4032248241323 50 pc(s). Box
1798740000 BCZ 3.81/08/90 SN GN BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles: 8,
90°, Clamping yoke connection,
Clamping range, max.: 1.5
mm², Box
4032248243426 50 pc(s). Box
1939890000 BCZ 3.81/08/90 SN OR BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles: 8,
90°, Clamping yoke connection,
Clamping range, max.: 1.5
mm², Box
4032248656936 50 pc(s). Box
Datasheet
Pitch 3.81 mm (0.150 inch)
SC-SMT 3.81/08/180G 3.2SN BK BX
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
Counterpart
Creation date October 1, 2010 10:22:28 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes. 8
BCZ 3.81/90F
Female socket connectors with clamping-yoke screw system
for connecting wires.
Three wire-outlet directions are available and provide flexible
connection-level design options:
• 180° wire parallel to plugging direction
• 90° wire perpendicular and above plugging direction
• 270° wire perpendicular and below plugging direction
There are three housing shapes, covering many different
requirements, to choose from:
• Standard housing without flange
• Flange with screw (F)
• Flange featuring Weidmüller's patented release latch (LR) for
lock-and-release latching with no strain and no tools needed.
Weidmüller's 3.81-mm-pitch (0.15 inch) plug-in connectors are
compatible with the layouts of customary connectors and offer
space for labelling and coding.
• 0.20 - 1.5 mm² (IEC) / 28 - 16 AWG (UL)
• 250 V (IEC) / 300 V (UL)
• 17.5 A (IEC) / 10 A (UL)
General ordering data
Order No. Part designation Version GTIN (EAN) Qty. Packaging
1798150000 BCZ 3.81/08/90F SN BK BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles: 8,
90°, Clamping yoke connection,
Clamping range, max.: 1.5
mm², Box
4032248241347 50 pc(s). Box
1940040000 BCZ 3.81/08/90F SN OR BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles: 8,
90°, Clamping yoke connection,
Clamping range, max.: 1.5
mm², Box
4032248656783 50 pc(s). Box
1798900000 BCZ 3.81/08/90F SN GN BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles: 8,
90°, Clamping yoke connection,
Clamping range, max.: 1.5
mm², Box
4032248243587 50 pc(s). Box
Datasheet
Pitch 3.81 mm (0.150 inch)
SC-SMT 3.81/08/180G 3.2SN BK BX
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
Counterpart
Creation date October 1, 2010 10:22:28 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes. 9
BCZ 3.81/180LR
Female socket connectors with clamping-yoke screw system
for connecting wires.
Three wire-outlet directions are available and provide flexible
connection-level design options:
• 180° wire parallel to plugging direction
• 90° wire perpendicular and above plugging direction
• 270° wire perpendicular and below plugging direction
There are three housing shapes, covering many different
requirements, to choose from:
• Standard housing without flange
• Flange with screw (F)
• Flange featuring Weidmüller's patented release latch (LR) for
lock-and-release latching with no strain and no tools needed.
Weidmüller's 3.81-mm-pitch (0.15 inch) plug-in connectors are
compatible with the layouts of customary connectors and offer
space for labelling and coding.
• 0.20 - 1.5 mm² (IEC) / 28 - 16 AWG (UL)
• 250 V (IEC) / 300 V (UL)
• 17.5 A (IEC) / 10 A (UL)
General ordering data
Order No. Part designation Version GTIN (EAN) Qty. Packaging
1941650000 BCZ 3.81/08/180LR SN GN BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 180°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248698578 50 pc(s). Box
1941840000 BCZ 3.81/08/180LR SN BK BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 180°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248698912 50 pc(s). Box
1941460000 BCZ 3.81/08/180LR SN OR BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 180°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248698387 50 pc(s). Box
Datasheet
Pitch 3.81 mm (0.150 inch)
SC-SMT 3.81/08/180G 3.2SN BK BX
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
Counterpart
Creation date October 1, 2010 10:22:28 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes. 10
BCZ 3.81/180F
Female socket connectors with clamping-yoke screw system
for connecting wires.
Three wire-outlet directions are available and provide flexible
connection-level design options:
• 180° wire parallel to plugging direction
• 90° wire perpendicular and above plugging direction
• 270° wire perpendicular and below plugging direction
There are three housing shapes, covering many different
requirements, to choose from:
• Standard housing without flange
• Flange with screw (F)
• Flange featuring Weidmüller's patented release latch (LR) for
lock-and-release latching with no strain and no tools needed.
Weidmüller's 3.81-mm-pitch (0.15 inch) plug-in connectors are
compatible with the layouts of customary connectors and offer
space for labelling and coding.
• 0.20 - 1.5 mm² (IEC) / 28 - 16 AWG (UL)
• 250 V (IEC) / 300 V (UL)
• 17.5 A (IEC) / 10 A (UL)
General ordering data
Order No. Part designation Version GTIN (EAN) Qty. Packaging
1793090000 BCZ 3.81/08/180F SN GN BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 180°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248227174 50 pc(s). Box
1941070000 BCZ 3.81/08/180F SN OR BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 180°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248655779 50 pc(s). Box
1793000000 BCZ 3.81/08/180F SN BK BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 180°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248227082 50 pc(s). Box
Datasheet
Pitch 3.81 mm (0.150 inch)
SC-SMT 3.81/08/180G 3.2SN BK BX
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
Counterpart
Creation date October 1, 2010 10:22:28 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes. 11
BCZ 3.81/270F
Female socket connectors with clamping-yoke screw system
for connecting wires.
Three wire-outlet directions are available and provide flexible
connection-level design options:
• 180° wire parallel to plugging direction
• 90° wire perpendicular and above plugging direction
• 270° wire perpendicular and below plugging direction
There are three housing shapes, covering many different
requirements, to choose from:
• Standard housing without flange
• Flange with screw (F)
• Flange featuring Weidmüller's patented release latch (LR) for
lock-and-release latching with no strain and no tools needed.
Weidmüller's 3.81-mm-pitch (0.15 inch) plug-in connectors are
compatible with the layouts of customary connectors and offer
space for labelling and coding.
• 0.20 - 1.5 mm² (IEC) / 28 - 16 AWG (UL)
• 250 V (IEC) / 300 V (UL)
• 17.5 A (IEC) / 10 A (UL)
General ordering data
Order No. Part designation Version GTIN (EAN) Qty. Packaging
1799220000 BCZ 3.81/08/270F SN GN BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 270°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248244119 50 pc(s). Box
1798190000 BCZ 3.81/08/270F SN BK BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 270°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248241385 50 pc(s). Box
1940520000 BCZ 3.81/08/270F SN OR BX PCB plug-in connector, female
plug, 3.81 mm, No. of poles:
8, 270°, Clamping yoke
connection, Clamping range,
max.: 1.5 mm², Box
4032248656318 50 pc(s). Box
