Open Frame Medical SNP-954 Series Rated 40W Model Selection Load Initial Ripple& Load Model No. Output Rail Efficiency Min Rated Max Peak Accuracy* Noise Regulation SNP-9546-M1 +5V 0A 8A 10A 12A +4.95V~+5.05V 50mV ±1% 70% SNP-9547-M1 +12V 0A 3.3A 4.1A 5A +11.9V~+12.1V 100mV ±1% 70% SNP-9548-M1 +15V 0A 2.6A 3.3A 4A +14.85V~+15.15V 100mV ±1% 70% SNP-9549-M1 +24V 0A 1.7A 2A 2.5A +22.8V~+25.2V 240mV ±1% 70% +5V 0A 3A 6A +4.95V~+5.05V 50mV ±3% SNP-9541-M1 +12V 0A 2A 4A +11.4V~+12.6V 100mV ±4% 70% -12V 0A 0.3A 0.5A -11.4V~-12.6V 100mV ±7% General Specifications ─ Input & Output ─ ─ Environmental ─ o o Input voltage range Operating temperature 0 C to +50 C 85VAC to 264VAC Label voltage Cooling Rated load with Convection cooling 100VAC to 240VAC Nominal line voltage Max Load with 20CFM forced air cooling 115VAC/230VAC o o Input frequency range 47Hz to 63Hz Storage temperature -40 C to +85 C , Relative humidity 10% to 95% RH, non-condensing Inrush current* <30A at 115VAC <60A at 230VAC Line regulation ( g p ) Operating altitude <±1% for sin le out ut models 0 to 2000m Hold-up time yp. 20ms t ─ EMC ─ ─ ─ , Protection Emission FCC/CISPR level B g Over Volta e* Latch-off y ─ Safety ─ Over Load/Short Auto-recover Approvals 60601-1 Ground leakage current <100uA (at 244VAC input) Notes o ● All specifications without special notes are defined at nominal line, rated load and 25 C. ● Initial accuracy is set at 60% rated load and 115VAC input. ● Ripple & Noise is defined with 15MHz BWL oscilloscope and 1X probe with 0.47uF output capacitor. o ● Inrush current is defined at 25 C cold start and EMI capacitors are excluded. ● Over voltage protection mode is defined at 60% rated load. ● All specifications subject to change without notice. ● This datasheet is only for model selection. Please contact sales@skynetpower.com.tw for formal specificaion. Output Pin Pin No. 1 2 3 4 5 6 SNP-9541-M1 +12V +5V +5V GND GND -12V Other models +V +V +V GND GND GND Connector type* ● AC input : Molex 5277-02A ● DC output : Molex 5273-06A Dimensions ● WxLxH : 3" x 5" x 1.206" 76.2 x 127 x 30.6 (mm) Packing ● Net weight : 250g approx./unit ● Carton size (mm) : 397(L) x 339(W) x 327(H) ● Quantity : 48 units / carton ● Gross weight : 14kg approx./carton Notes ● For all connectors, equivalent types from other vendors could be used. ● Tolerance for dimension is ±0.4mm. ● This product is RoHS compliant. Product Manager: Clark Technical Supervisor: NA Rev. 2011