Product catalogue | PCB connection systems | PCB terminals | PUSH IN spring connection | LSF-SMT 3.5/3.81 | LSFSMT 3.5/135 General ordering data Order No. Part designation Version EAN Qty. 1885190000 LSF-SMT3.50/3/135 1.5 PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 3, 135, Tube 4032248490059 49 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 3.5 mm 0.138 inch 3 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 3.5/135 System parameters L1 in mm L1 in inch Electric shock protection to DIN VDE 0470 Electric shock protection to DIN VDE 0470 7 mm 0.276 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 3.5/135 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. 1885650000 Part designation LSF-SMT3.50/2/135 3.5 1887340000 LSF-SMT3.5/2/135 3.5R 1885180000 LSF-SMT3.50/2/135 1.5 1887550000 LSF-SMT3.5/2/135 1.5R 1885660000 LSF-SMT3.50/3/135 3.5 1887350000 LSF-SMT3.5/3/135 3.5R 1887560000 LSF-SMT3.5/3/135 1.5R 1885670000 LSF-SMT3.50/4/135 3.5 1887360000 LSF-SMT3.5/4/135 3.5R 1885200000 LSF-SMT3.50/4/135 1.5 1887580000 LSF-SMT3.5/4/135 1.5R 1885680000 LSF-SMT3.50/5/135 3.5 Version PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 2, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 2, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 2, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 2, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 3, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 3, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 3, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 4, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 4, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 4, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 4, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 5, 135, Tube -3- Product catalogue | PCB connection systems | PCB terminals | PUSH IN spring connection | LSF-SMT 3.5/3.81 | LSFSMT 3.5/135 1887460000 LSF-SMT3.5/5/135 3.5R 1885210000 LSF-SMT3.50/5/135 1.5 1887630000 LSF-SMT3.5/5/135 1.5R 1885690000 LSF-SMT3.50/6/135 3.5 1887470000 LSF-SMT3.5/6/135 3.5R 1885220000 LSF-SMT3.50/6/135 1.5 1887640000 LSF-SMT3.5/6/135 1.5R 1885700000 LSF-SMT3.50/7/135 3.5 1887480000 LSF-SMT3.5/7/135 3.5R 1885230000 LSF-SMT3.50/7/135 1.5 1887650000 LSF-SMT3.5/7/135 1.5R 1885710000 LSF-SMT3.50/8/135 3.5 1887490000 LSF-SMT3.5/8/135 3.5R 1885240000 LSF-SMT3.50/8/135 1.5 1887660000 LSF-SMT3.5/8/135 1.5R 1885720000 LSF-SMT3.50/9/135 3.5 1887500000 LSF-SMT3.5/9/135 3.5R 1885250000 LSF-SMT3.50/9/135 1.5 1887670000 LSF-SMT3.5/9/135 1.5R 1885730000 LSF-SMT3.50/10/135 3.5 1887510000 LSF-SMT3.5/10/135 3.5R 1885260000 LSF-SMT3.50/10/135 1.5 1887680000 LSF-SMT3.5/10/135 1.5R 1885740000 LSF-SMT3.50/11/135 3.5 1887520000 LSF-SMT3.5/11/135 3.5R 1885270000 LSF-SMT3.50/11/135 1.5 PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 5, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 5, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 5, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 6, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 6, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 6, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 6, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 7, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 7, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 7, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 7, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 8, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 8, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 8, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 8, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 9, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 9, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 9, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 9, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 10, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 10, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 10, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 10, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 11, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 11, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 11, 135, Tube -4- Product catalogue | PCB connection systems | PCB terminals | PUSH IN spring connection | LSF-SMT 3.5/3.81 | LSFSMT 3.5/135 1887690000 LSF-SMT3.5/11/135 1.5R 1885750000 LSF-SMT3.50/12/135 3.5 1887530000 LSF-SMT3.5/12/135 3.5R 1885280000 LSF-SMT3.50/12/135 1.5 1887700000 LSF-SMT3.5/12/135 1.5R 1885760000 LSF-SMT3.50/13/135 3.5 1885290000 LSF-SMT3.50/13/135 1.5 1885770000 LSF-SMT3.50/14/135 3.5 1885300000 LSF-SMT3.50/14/135 1.5 1885780000 LSF-SMT3.50/15/135 3.5 1885310000 LSF-SMT3.50/15/135 1.5 1885790000 LSF-SMT3.50/16/135 3.5 1885320000 LSF-SMT3.50/16/135 1.5 1885800000 LSF-SMT3.50/17/135 3.5 1885330000 LSF-SMT3.50/17/135 1.5 1885810000 LSF-SMT3.50/18/135 3.5 1885340000 LSF-SMT3.50/18/135 1.5 1885820000 LSF-SMT3.50/19/135 3.5 1885350000 LSF-SMT3.50/19/135 1.5 1885830000 LSF-SMT3.50/20/135 3.5 1885360000 LSF-SMT3.50/20/135 1.5 1885840000 LSF-SMT3.50/21/135 3.5 1885370000 LSF-SMT3.50/21/135 1.5 1885850000 LSF-SMT3.50/22/135 3.5 1885380000 LSF-SMT3.50/22/135 1.5 1885860000 LSF-SMT3.50/23/135 3.5 PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 11, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 12, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 12, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 12, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 12, 135, Tape PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 13, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 13, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 14, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 14, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 15, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 15, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 16, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 16, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 17, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 17, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 18, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 18, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 19, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 19, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 20, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 20, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 21, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 21, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 22, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 22, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 23, 135, Tube -5- Product catalogue | PCB connection systems | PCB terminals | PUSH IN spring connection | LSF-SMT 3.5/3.81 | LSFSMT 3.5/135 1885390000 LSF-SMT3.50/23/135 1.5 1885870000 LSF-SMT3.50/24/135 3.5 1885400000 LSF-SMT3.50/24/135 1.5 PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 23, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 24, 135, Tube PCB terminal, Push In, Reflow solder connection, Clamping range, max.: 1.5 mm, Pitch: 3.50 mm, No. of poles: 24, 135, Tube -6-