Product catalogue | PCB connection systems | PCB terminals | PUSH IN spring connection | LSF-SMT 3.5/3.81 | LSFSMT 3.81/135 General ordering data Order No. Part designation Version EAN Qty. 1885570000 LSF-SMT3.81/17/135 1.5 PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 17, 135, Tube 4032248490455 8 pc(s). System parameters Product family Conductor connection system Fitted to PCB Outgoing direction of conductor Pitch Pitch in inch No. of poles Fitted by customer No. of rows Solder pin length Dia. of fitting hole Fitting hole tolerance No. of solder pins per pole Stripping length System LS Push In Reflow solder connection 135 3.81 mm 0.15 inch 17 no 1 1.5 mm 1.1 mm + 0.1 mm 2 8 mm -1- Product catalogue | PCB connection systems | PCB terminals | PUSH IN spring connection | LSF-SMT 3.5/3.81 | LSFSMT 3.81/135 System parameters L1 in mm L1 in inch Electric shock protection to DIN VDE 0470 Electric shock protection to DIN VDE 0470 60.96 mm 2.4 inch IP 20 Safe from finger touch Material data Insulating material Colour colour chart Insulating material group Flammability class UL 94 CTI Contact base material Contact surface Storage temperature, min. Storage temperature, max. LCP GF black Similar to RAL 9011 IIIa V-0 >= 175 Copper alloy tinned -25 C 55 C Connectable conductors Clamping range, min. Clamping range, max. AWG, min. AWG, max. O.D. of conductor insulation, max. Solid, min. H05(07) V-U Solid, max. H05(07) V-U Flexible, min. H05(07) V-K Flexible, max. H05(07) V-K With wire end ferrule, acc. to DIN 46 228/1, min. With wire end ferrule, acc. to DIN 46 228/1, max. w. plastic collar ferrule, DIN 46228 pt 4, min. w. plastic collar ferrule, DIN 46228 pt 4, max. 0.13 mm 1.5 mm 24 16 2.9 mm 0.2 mm 1.5 mm 0.2 mm 1.5 mm 0.25 mm 1.5 mm 0.25 mm 0.75 mm DIN IEC rating data Rated current, min. No. pins (Tu=20C) Rated current, max. No. pins (Tu=20C) Rated current, min. No. pins(Tu=40C) Rated current, max. No. pins (Tu=40C) Rated voltage for overvoltage class/pollution severity II/2 Rated voltage for overvoltage class/pollution severity III/2 Rated voltage for overvoltage class/pollution severity III/3 Rated impulse withstand voltage for overvoltage class/pollution severity II/2 Rated impulse withstand voltage for overvoltage class/pollution severity III/2 Rated impulse withstand voltage for overvoltage class/pollution severity III/3 Short-time withstand current resistance 17.5 A 16 A 17.5 A 14 A 320 V 160 V 160 V 2.5 kV 2.5 kV 2.5 kV 3 x 1s with 80 A -2- Product catalogue | PCB connection systems | PCB terminals | PUSH IN spring connection | LSF-SMT 3.5/3.81 | LSFSMT 3.81/135 CSA rating data Rated voltage (Use group D) Rated current (Use group D) AWG conductor (field wiring), min. AWG conductor (field wiring), max. 300 V 10 A 24 16 UL 1059 rating data Rated voltage (Use group D) Rated current (Use group D) AWG conductor, min. AWG conductor, max. 300 V 10 A 24 16 Approvals Approvals institutes Classifications eClass 5.1 27-26-11-01 Similar products Order No. 1885880000 Part designation LSF-SMT3.81/2/135 3.5 1888320000 LSF-SMT3.81/2/135 3.5R 1885410000 LSF-SMT3.81/2/135 1.5 1888450000 LSF-SMT3.81/2/135 1.5R 1885890000 LSF-SMT3.81/3/135 3.5 1888330000 LSF-SMT3.81/3/135 3.5R 1885420000 LSF-SMT3.81/3/135 1.5 1888460000 LSF-SMT3.81/3/135 1.5R 1885900000 LSF-SMT3.81/4/135 3.5 1888340000 LSF-SMT3.81/4/135 3.5R 1885430000 LSF-SMT3.81/4/135 1.5 1888470000 LSF-SMT3.81/4/135 1.5R Version PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 2, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 2, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 2, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 2, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 3, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 3, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 3, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 3, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 4, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 4, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 4, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 4, 135, Tape -3- Product catalogue | PCB connection systems | PCB terminals | PUSH IN spring connection | LSF-SMT 3.5/3.81 | LSFSMT 3.81/135 1885910000 LSF-SMT3.81/5/135 3.5 1888380000 LSF-SMT3.81/5/135 3.5R 1885440000 LSF-SMT3.81/5/135 1.5 1888480000 LSF-SMT3.81/5/135 1.5R 1885920000 LSF-SMT3.81/6/135 3.5 1888390000 LSF-SMT3.81/6/135 3.5R 1885450000 LSF-SMT3.81/6/135 1.5 1888490000 LSF-SMT3.81/6/135 1.5R 1885930000 LSF-SMT3.81/7/135 3.5 1888400000 LSF-SMT3.81/7/135 3.5R 1885460000 LSF-SMT3.81/7/135 1.5 1888500000 LSF-SMT3.81/7/135 1.5R 1885940000 LSF-SMT3.81/8/135 3.5 1888410000 LSF-SMT3.81/8/135 3.5R 1885470000 LSF-SMT3.81/8/135 1.5 1888510000 LSF-SMT3.81/8/135 1.5R 1885950000 LSF-SMT3.81/9/135 3.5 1888420000 LSF-SMT3.81/9/135 3.5R 1885480000 LSF-SMT3.81/9/135 1.5 1888520000 LSF-SMT3.81/9/135 1.5R 1885960000 LSF-SMT3.81/10/135 3.5 1888430000 LSF-SMT3.81/10/135 3.5R 1885490000 LSF-SMT3.81/10/135 1.5 1888530000 LSF-SMT3.81/10/135 1.5R 1885970000 LSF-SMT3.81/11/135 3.5 1888440000 LSF-SMT3.81/11/135 3.5R PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 5, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 5, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 5, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 5, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 6, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 6, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 6, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 6, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 7, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 7, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 7, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 7, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 8, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 8, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 8, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 8, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 9, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 9, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 9, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 9, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 10, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 10, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 10, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 10, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 11, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 11, 135, Tape -4- Product catalogue | PCB connection systems | PCB terminals | PUSH IN spring connection | LSF-SMT 3.5/3.81 | LSFSMT 3.81/135 1885510000 LSF-SMT3.81/11/135 1.5 1888540000 LSF-SMT3.81/11/135 1.5R 1885980000 LSF-SMT3.81/12/135 3.5 1885520000 LSF-SMT3.81/12/135 1.5 1885990000 LSF-SMT3.81/13/135 3.5 1885530000 LSF-SMT3.81/13/135 1.5 1886000000 LSF-SMT3.81/14/135 3.5 1885540000 LSF-SMT3.81/14/135 1.5 1886010000 LSF-SMT3.81/15/135 3.5 1885550000 LSF-SMT3.81/15/135 1.5 1886020000 LSF-SMT3.81/16/135 3.5 1885560000 LSF-SMT3.81/16/135 1.5 1886030000 LSF-SMT3.81/17/135 3.5 1886040000 LSF-SMT3.81/18/135 3.5 1885580000 LSF-SMT3.81/18/135 1.5 1886050000 LSF-SMT3.81/19/135 3.5 1885590000 LSF-SMT3.81/19/135 1.5 1886060000 LSF-SMT3.81/20/135 3.5 1885600000 LSF-SMT3.81/20/135 1.5 1886070000 LSF-SMT3.81/21/135 3.5 1885610000 LSF-SMT3.81/21/135 1.5 1886080000 LSF-SMT3.81/22/135 3.5 1885620000 LSF-SMT3.81/22/135 1.5 1886090000 LSF-SMT3.81/23/135 3.5 1885630000 LSF-SMT3.81/23/135 1.5 1886100000 LSF-SMT3.81/24/135 3.5 PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 11, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 11, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 12, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 12, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 13, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 13, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 14, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 14, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 15, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 15, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 16, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 16, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 17, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 18, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 18, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 19, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 19, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 20, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 20, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 21, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 21, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 22, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 22, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 23, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 23, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 24, 135, Tube -5- Product catalogue | PCB connection systems | PCB terminals | PUSH IN spring connection | LSF-SMT 3.5/3.81 | LSFSMT 3.81/135 1885640000 LSF-SMT3.81/24/135 1.5 PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.81 mm, No. of poles: 24, 135, Tube -6-