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) 4 | industrial relays catalog schematics bottom view pcb layout bottom view unit: mm industrial relays ul & cul file #e223388 features 1. specifcally designed for thermostat, modem, computer peripherals, video recording, and security applications. 2. designed for high density pcb. 3. high sensitivity 150mw. ordering information sa 1c - 12 h s (1) (2) (3) (4) (5) (1) basic designation sa = sa series (2) contact arrangement 1a = 1 form a (spst-no) 1c = 1 form c (spdt) (3) coil voltage 2v~24v (4) coil sensitivity nil = 0.2w h = 0.15w (5) enclosure nil = unsealed type s = sealed type sa series dimensions unit: mm coil r atings ( at 20c) coil type coil nominal voltage (vdc) coil resistance ( 10%) pick-up voltage (vdc) max. drop-out voltage (vdc) min. max. allowable voltage coil sensitivity h = 0.15w 2 26.7 1.50 0.10 140% of nominal voltage 3 60.0 2.25 0.15 5 166 3.75 0.25 6 240 4.50 0.30 9 540 6.75 0.45 12 960 9.00 0.60 24 3840 18.0 1.20 coil sensitivity nil = 0.2w 2 20.0 1.50 0.10 115% of nominal voltage 3 45.0 2.25 0.15 5 125 3.75 0.25 6 180 4.50 0.30 9 405 6.75 0.45 12 720 9.00 0.60 24 2880 18.0 1.20 12.3 0.5 7.4 0.5 9.9 0.5 3.5 0.5 0.6 0.5 1.2 0.5 1.5 0.5 5 - ? 0. 8 10.16 0.2 7.62 0.2 5.08 0.2 6 - ? 0.8 5.08 0.2 (2.54) 7.62 0.2 10.16 0.2 (2.54) 1c 1c 1a 1a
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 | 5 sa series c ontact r atings contact arrangement 1c; 1a nominal operating power 0.15w, 0.2w max. switching power 6135va 30w max. switching voltage 125vac 30vdc max. switching current 1a contact resistance (by voltage drop 6v 1a) 100m max. ul/ c-ul resistive load (cos ? = 1) 1a / 120vac 1a / 30vdc contact material silver alloy characteristics electrical life (at 20cpm) 1 x 10 5 mechanical life (at 120cpm) 5 x 10 7 initial insulation resistance min. 100m 500vdc operate time 5ms max. release time 5ms max. initial breakdown voltage 50/60hz 500vac 1 min. (between open contacts) 50/60hz 1000vac 1 min. (between coil & contact) vibration resistance functional: 10 to 55hz at double amplitude of 1.5mm destructive: 10 to 55hz at double amplitude of 1.5mm shock resistance functional: min. 10g destructive: min. 50g ambient temperature -40c ~ +80c operating humidity 45 to 85% rh unit weight approx. 3g reference d ata coil t emperatur e rise operate time/ release time life expectancy coil power(w) release time operate time 60 50 40 30 20 10 temp. rise (deg.) 0.2 0.4 0.6 0.8 1.0 coil power(w) time (ms) load current(a) operation(x10 4 ) 5 4 2 1 3 1000 100 10 0.2 0.4 0.6 0.8 1.0 0.2 0.4 0.6 0.8 1.0
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