ver : pa_0 update : 2015.08.20 encapsulated dc-dc converter SW30 series 30 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -1- electrical specifications all specifications valid at normal i nput voltage, full load and +25c after warm-up time unless otherwise stated. model no. ( single output ) sw 30-48-3.3s SW30-48-5s SW30-48-12s SW30-48-15s max output wattage (w) 19.8w 30w 30w 30w input filter l-c type input voltage 48v (18-72v) voltage (v.dc.) 3.3 5 12 15 voltage accuracy ? 2% current (ma) max 6000 6000 2500 2000 line regulation (ll-hl) (typ.) ? 0.5% load regulation (10-100%) (typ.) ? 1% capacitor load (max) pending pending pending pending ripple 100 mv max. 125mv max. noise 100 mv max. 125mv max. efficiency 88% 90% 90% 90% output switching frequency 450khz 300khz over power protection auto-recovery over voltage protection zener diode clamp protection short circuit protection cu rrent limit, auto-recovery voltage 1600 vdc. isolation resistance 10 8 ohms operating temperature -40c?+85c (with derating) storage temperature -55c?+105c temperature coefficient 0.05%/c humidity 95% rh environment mtbf >800,000 h @ 25c (mil-hdbk-217f) dimension (l x w x h) 1.0 x 1.0 x 0.433 inches ( 25.4 x 25.4 x 11.0 mm ) tolerance ? 0.5 mm case material six-side shielded aluminum with non-conductive base, black anodize weight 15g physical cooling method free-air convection dc-dc on open or +5 vdc ~ +15 vdc dc-dc off when -dc in and on/off ctl is short (or 0 vdc ~ +0.5vdc) input current of remote control pin 1ma remote on/off remote off state input current 4ma note ripple & noise are measured at 20mhz of bandwidth with 0.1uf & 47uf parallel capacitor. key features ? power module for pcb mountable ? smaller dimension with high efficiency ? 4:1 wide input range ? regulated output ? low ripple and noise ? remote on/off control (optional) ? operating temperature: -40c?+85c (with derating) ? small size :1.0 x 1.0 x 0.433 inches ? 3-years product warranty
ver : pa_0 update : 2015.08.20 encapsulated dc-dc converter SW30 series 30 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -2- the out p ut noise is measured with 0.1 ? mechanical dimension ( top view ) derating output noise pin# single 1 on / off ctl 2 -dc in 3 +dc in 4 -dc out 5 no pin 6 +dc out
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