RSM850 subminiature signal relays Polarized, monostable relays version PCB version SMT DC coils of up to 24 V DC, low coil power 0,14 ... 0,20 W For PCB Sealed, for wave soldering and cleaning Dielectric strength 1000 Vrms Applica tion: for telecommunicatio n devices, office equipment, alarm systems, measuring instruments, medical monitoring devices, AV devices, control sensors Conforms to FCC Part 68 - 1500 V - lightning surge Recognitions, certifications, directives: RoHS, Contact data Number and type of contacts 2 CO Contact material AgPd/Au 0,2 m Rated / max. switching voltage AC 125 V / 250 V Min. switching voltage 10 mV Rated load AC1 0,5 A / 125 V AC DC1 2 A / 30 V DC Min. switching current 0,01 mA Rated current 2 A Max. breaking capacity AC1 62,5 VA Contact resistance 50 m Coil data Rated voltage DC 3 ... 24 V Must release voltage DC: 0,1 Un Operating range of supply voltage see Table 1 Rated power consumption DC 0,14 W 3 ... 12 V 0,20 W 24 V Insulation according to PN-EN 60664-1 Insulation resistance 1 000 M 500 V DC, 60 s Dielectric strength between coil and contacts 1 000 V AC type of insulation: basic contact clearance 1 000 V AC type of clearance: micro-disconnection pole - pole 1 000 V AC type of insulation: basic Contact - coil distance clearance 0,5 mm creepage 0,9 mm General data Operating / release time (typical values) 3 ms / 3 ms Electrical life 5 resistive AC1 1 200 cycles/hour 10 0,5 A, 125 V AC 5 resistive DC1 1 200 cycles/hour 2 x 10 1 A, 30 V DC 8 Mechanical life 10 800 cycles/hour 10 Dimensions (L x W x H) PCB: 14,3 x 9,3 x 5,4 mm SMT: 14,3 x 9,3 x 6,6 mm Weight 1,5 g o o Ambient temperature operating PCB: -40...+70 C SMT: -40...+85 C Cover protection category IP 64 PN-EN 60529 Shock resistance 10 g Vibration resistance 3 mm DA (constant amplitude) 10...55 Hz o o Solder bath temperature PCB: max. 235 C SMT: max. 215 C Soldering time max. 3 s The data in bold type pertain to the standard versions of the relays. For version PCB: cover - black colour For version SMT: cover - white colour 1 Export Sales Department phone +48 68 47 90 832, 951 e-mail: export relpol.com.pl www.relpol.com.pl 02.12.2013RSM850 subminiature signal relays Coil data - DC voltage version Table 1 Coil resistance Coil operating range Rated voltage Acceptable Coil code at 20 C V DC V DC resistance min. (at 20 C) max. (at 20 C) 1003 3 64,3 10% 2,25 7,5 1005 5 178 10% 3,75 12,5 1006 6 257 10% 4,50 15,0 1009 9 579 10% 6,75 22,5 1012 12 1 028 10% 9,00 30,0 1024 24 2 880 10% 18,00 48,0 Dimensions version PCB 0,5 0,25 7,62 2,54 14,3 version SMT 7,62 0,5 2,54 2,02 11,5 14,3 Connection diagrams (pin side view) version PCB version SMT 1 2 3 4 5 1 2 3 4 5 + + - - 10 9 8 7 6 10 9 8 7 6 2 CO 2 CO Coil terminals position is indicated by the vertical strip on the relay cover. Temporary glue pad on PCB. Mounting Relays RSM850 are designed for: direct PCB mounting surface mounting SMT. 2 Export Sales Department phone +48 68 47 90 832, 951 e-mail: export relpol.com.pl www.relpol.com.pl 9,3 9,3 5,4 3,5 4,75 5,7 0,25 6,6 02.12.2013