Datasheet
System LSF
LSF-SMT 3.50/03/135 3.5SN BK TU
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
PCB terminal for fully automatic assembly in reflow soldering
(SMT), with PUSH IN conductor connection system.
Conductor inserted and slider operated in same direction
(TOP). Packed in box or as tape on reel. Pin lengths optimised
at 1.5 mm or 3.5 mm. Conductor outlet direction 90°.
• 0.20 - 1.5 mm² (IEC) / 24 - 16 AWG (UL)
• 320 V (IEC) / 300 V (UL)
• 17.5 A (IEC) / 10 A (UL)
General ordering data
Order No.
Part designation
Version
GTIN (EAN)
Qty.
Packaging
1885660000
LSF-SMT 3.50/03/135 3.5SN BK TU
PCB terminal, 3.50 mm, No. of poles: 3, 135°,
Solder pin length: 3.5 mm, tinned, black, PUSH
IN, Clamping range, max.: 1.5 mm², Tube
4032248490578
49 pc(s).
Tube
Creation date October 1, 2010 8:24:33 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes.
1
Datasheet
System LSF
LSF-SMT 3.50/03/135 3.5SN BK TU
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
System parameters
Product family
Fitted to PCB
Pitch in mm
No. of poles
No. of rows
Diameter of solder eyelet
Number of solder pins per pole
L1 in mm
Electric shock protection to DIN VDE 0470
System LSF
Reflow solder connection
3.5 mm
3
1
Conductor connection system
Outgoing direction of conductor
Pitch in inch
Fitted by customer
Solder pin length
Tolerance of the diameter of the solder
eyelet
Stripping length
L1 in inch
Electric shock protection to DIN VDE 57 106
PUSH IN
135°
0.138 inch
No
3.5 mm
LCP GF
V-0
Copper alloy
Copper alloy
Colour
CTI
Contact surface
black
≥ 175
tinned
0.13 mm²
Clamping range, max.
Conductor connection cross-section AWG,
max.
Solid, max. H05(07) V-U
Flexible, max. H05(07) V-K
with wire end ferrule, DIN 46228 pt 1, max.
with plastic collar ferrule, DIN 46228 pt 4,
max.
1.5 mm²
Rated current, max. No. of poles (Tu=20°C)
Rated current, no. of poles (Tu=40°C), max.
Rated voltage for overvoltage class/pollution
severity III/2
Rated impulse withstand voltage for
overvoltage class/pollution severity II/2
Rated impulse withstand voltage for
overvoltage class/pollution severity III/3
16 A
14 A
300 V
300 V
AWG 24
Rated current (use group B)
Rated current (use group D)
Wire cross-section, AWG, max.
10 A
10 A
AWG 16
300 V
300 V
AWG 24
Rated current (use group B)
Rated current (use group D)
Wire cross-section, AWG, max.
12 A
10 A
AWG 16
1.1 mm
2
7 mm
IP 20
+ 0,1 mm
8 mm
0.276 inch
Safe from finger touch
Material data
Insulating material
Flammability class UL 94
Contact material
Contact base material
Connectable conductors
Clamping range, min.
Conductor connection cross-section AWG,
min.
Solid, min. H05(07) V-U
Flexible, min. H05(07) V-K
w. wire end ferrule, DIN 46228 pt 1, min
w. plastic collar ferrule, DIN 46228 pt 4, min.
AWG 24
0.2 mm²
0.2 mm²
0.25 mm²
0.25 mm²
AWG 16
1.5 mm²
1.5 mm²
1.5 mm²
0.75 mm²
DIN IEC rating data
Rated current, min. No. of poles (Tu=20°C)
Rated current, no. of poles (Tu=40°C), min.
Rated voltage for overvoltage class/pollution
severity II/2
Rated voltage at overvoltage category/
pollution degree III/3
Rated impulse withstand voltage for
overvoltage class/pollution severity III/2
Short-time withstand current resistance
17.5 A
17.5 A
320 V
160 V
2.5 kV
3 x 1s with 80 A
160 V
2.5 kV
2.5 kV
CSA rating data
Rated voltage (Use group B)
Rated voltage (use group D)
Wire cross-section, AWG, min.
UL 1059 rating data
Rated voltage (use group B)
Rated voltage (use group D)
Wire cross-section, AWG, min.
Creation date October 1, 2010 8:24:33 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes.
2
Datasheet
System LSF
LSF-SMT 3.50/03/135 3.5SN BK TU
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
Approvals
Approvals institutes
CSA; CURUS; GOSTME25;
ROHS
Classifications
ETIM 3.0
eClass 6.0
EC001284
27-26-11-01
eClass 5.1
27-26-11-01
Notes
Notes
• Additional colours on request
• Rated current related to rated cross-section and min. No. of poles.
• Wire end ferrule without plastic collar to DIN 46228 pt 1
• The data given under CSA relates to a cUL approval - E60693
• P on drg. = pitch
• Diameter of solder eyelet D = 1.1+0.1 mm
• Operating force of slider max. 40 N
• 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.
• Crimping shape "A" for wire end ferrules with PZ 6/5 crimping tool are recommended for the largest cable
sizes.
Creation date October 1, 2010 8:24:33 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes.
3
Datasheet
System LSF
LSF-SMT 3.50/03/135 3.5SN BK TU
Drawings
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
www.weidmueller.com
Creation date October 1, 2010 8:24:33 PM CEST
Last update 30.08.2010 / We reserve the right to make technical changes.
4
