world products, llc 19654 eighth street east, sonoma, ca 95476 | phone (707) 996-5201 | fax (707) 996-3380 | www.worldproducts.com rev. 17.7 (04.19.10) 12 | industrial relays catalog schematics bottom view pcb layout bottom view unit: mm rf series dimensions unit: mm tolerance: 0.2mm 0.4 0.4 2 - 0.3 20.3 0.5 15 0.5 1.2 7 0.5 4.0 0.2 20.3(.799) 11.5(.453) 7.0(.275) 1.32(.052) 4.7(.185) 7.0(.275) 4 - ? 1.1(.043) industrial relays ul & cul file #e256619 features 1. slim size (20.3x7x15mm) at 5a switching capacity relay for high density p.c. board mounting. 2. high switching capacity. 3. high breakdown voltage: 4000v. ordering information rf 1a - 12 s f (1) (2) (3) (4) (5) (1) basic designation rf = rf series (2) contact arrangement 1a = 1 form a (spst-no) (3) coil voltage 5~24v (4) enclosure s = sealed type (5) insulation system nil = standard f = class f coil r atings ( at 20c) coil type coil nominal voltage (v) coil resistance ( 10%) pick-up voltage (v) max. drop-out voltage (v) min. nominal operating power (w) dc 5 125 3.75 0.25 0.2 6 180 4.50 0.30 9 405 6.75 0.45 12 720 9.00 0.60 18 1620 13.5 0.90 24 2800 18.0 1.20 * max continuous voltage at 20c: 110% of coil nominal voltage.
world products, llc 19654 eighth street east, sonoma, ca 95476 | phone (707) 996-5201 | fax (707) 996-3380 | www.worldproducts.com rev. 17.7 (04.19.10) industrial relays catalog | 13 coil power(w) release time operate time 100 80 60 40 20 temp. rise (deg.) coil power(w) time (ms) load current(a) operation(x10 4 ) 100 10 1 2 3 4 5 6 coil temperature rise operate time/ release time life expectancy 0.1 0.2 0.3 0.4 0.5 0.1 0.2 0.3 0.4 0.5 10 8 4 2 6 c ontact r atings contact arrangement 1a (spst-no) contact resistance (by voltage drop 6v 1a) 50m max resistive load (cos ? = 1) 5a / 125vac 3a / 277vac contact material silver alloy characteristics expected life (min. operate) mechanical (at 180cpm) electrical (at 20cpm) 1 x 10 7 1 x 10 5 initial insulation resistance min. 1000m 500vdc operate time 20ms max. release time 4ms max. initial breakdown voltage 50/60hz 4000vac 1 min. (between coil & contacts) 50/60hz 750vac 1 min. (between open contacts) vibration resistance functional: 10 to 55hz at double amplitude of 1.5mm destruction: 10 to 55hz at double amplitude of 1.5mm shock resistance functional: min. 10g destruction: min. 100g ambient temperature -40c ~ +85c ambient temperature (f class) -40c ~ +105c operating humidity 45 to 85% rh unit weight approx. 5g reference d ata rf series
|
