SKYNET SNP-8081-H
Specifications
Efficiency
>70%
Hold Up Time
16mS typ. at 115VAC
Input Frequency
47Hz to 63Hz
Input Voltage
85VAC to 264VAC
Inrush current (cold start)
30A at 115VAC
Operating Temperature
0 to 50oC, rated load forced air 30CFM
Over Voltage Protection
crowbar
Short circuit protection
hiccup mode
Storage Temperature
-20oC to +70oC
Datasheet
Extracted Text
General Purpose 80W SNP-808 Series (Universal) Description: The SNP-808 series is a 80 watts convection cooling and 100 watts forced air cooling switching power supply, with several options of the output, from single to multiple. It is designed for use in general purpose. Model available: SNP-8080 for 5V/6A, 12V/3.5A, -12V/0.5A, -5V/0.5A SNP-8081-H for 5V/8A, 3.3V/10A, 12V/0.5A SNP-8085 for 5V/6A, 24V/1.5A, 12V/0.5A, -12V/0.5A SNP-8086 for 5V/12A, 12V/1A SNP-8087 for 12V/6A, 5V/1A SNP-8089 for 24V/3A, 5V/1A General Specifications: o Input voltage ..................................... 85VAC to 264VAC Operating temperature ..................... 0 to 50 C, rated load Input frequency .......................................... 47Hz to 63Hz forced air 30CFM o o Inrush current (cold start) ........................ 30A at 115VAC Storage temperature ................................... -20 C to +70 C 60A at 230VAC Ripple and noise ........................................................ < 1% Efficiency ................................................................ >70% EMI ............................ meet FCC docket 20780 curve "B" Hold up time .................................. 16mS typ. at 115VAC EN55022 "B" Short circuit protection ................................ hiccup mode EMS ......................... meet IEC-801-2 8KV air discharge Over voltage protection ....................................... crowbar IEC-801-3 3V/M, IEC-801-4 2KV, IEC-801-5 2KV Safety ..................................................... meet UL 60950-1 CSA C22.2 No. 60950, TUV EN 60950-1 Mechanical Specifications: SNP-8080,-8081-H,-8085 SNP-8086,-8087,-8089 133.35 152.4 Notes: 1. Dimensions shown in mm as left. Tolerance specified is ± 0.4 mm between mounting 83.8 68.58 83.82 holes, and ± 0.8mm for other dimension. 2. P.C.B. Size: 83.8 x 152.4 X 38 (mm) for SNP-8080,-8081-H,-8085 122.35 83.82 x 133.35 x 38 (mm) for SNP-8086,-8087,-8089 4.0 4.0 144.4 125.4 3. Packing: Net weight: 425 g approx. / unit 39.7 Max. 38.0 33.0 38.0 33.0 Gross weight: 12.5 kg approx. / carton, 24 units / carton 13.97 Carton size (mm): 360 (L) x 276 (W) x 379 (H) 68.58 13.97 68.58 7.62 4. Connectors: 7.6 Measuring the screw protrusion first: TB1 -- AC input : Molex 5273-X withdraw 2 pins or Measuring the screw protrusion first: screw equivalent. screw 68.58 2.5 TB2 -- DC output : Molex 5273-X or equivalent. 68.58 System chassis 2.5 System chassis -Clark- ** This data sheet is only for models selection. For business, engineering specification by model must be used. MAR. 2001 2-1 General Purpose 80W SNP-808 Series (Universal) 5. DC output Pin Assignment Model No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SNP-8080 +5V +5V +5V GND GND GND GND +12V +12V -12V -5V N/C SNP-8081-H +5V +5V +5V GND GND GND GND GND +3.3V +3.3V +3.3V +3.3V GND +12V SNP-8085 +5V +5V +5V GND GND GND GND +24V +24V GND -12V +12V SNP-8086 +5V +5V +5V GND GND GND GND +12V +12V SNP-8087 +12V +12V +12V GND GND GND GND +5V +5V SNP-8089 +24V +24V +24V GND GND GND GND +5V +5V Output Specifications: MODEL OUTPUT LOAD VOLTAGE RIPPLE LINE LOAD NO. RAIL MIN. RATED MAX. ACCURACY NOISE REG. REG. SNP-8080 +5V 1A 6A 10A +4.95V~+5.05V 50mV ±1% ±1% +12V 0A 3.5A 6A +11.25V~+12.75V 120mV ±1% ±5% –12V 0A 0.5A 1A –11.25~–12.75V 120mV ±1% ±5% –5V 0A 0.5A 1A –4.75~–5.25V 50mV ±1% ±5% SNP-8081-H +5V 0.5A 8A 10A +5.05V~+5.15V 50mV ±1% ±3% +3.3V 0.5A 10A 12A +3.3V~+3.45V 50mV ±2% +6%/-4% +12V 0.1A 0.5A 1A +11.25V~+13.00V 120mV ±2% +12%/-8% SNP-8085 +5V 2.0A 6A 10A +4.90V~+5.10V 50mV ±1% ±1% +24V 0A 1.5A 2A +22.80V~+25.20V 240mV ±1% ±4% +12V 0A 0.5A 1A +11.25V~+12.75V 120mV ±1% ±4% –12V 0A 0.5A 1A –11.25V~–13.00V 120mV ±2% ±7% SNP-8086 +5V 2A 12A 16A +5.05V~+5.15V 50mV ±1% ±1% +12V 0A 1A 1.5A +11.25V~+12.75V 120mV ±1% ±10% SNP-8087 +12V 0A 6A 8A +11.80V~+12.20V 120mV ±1% ±1% +5V 0A 1A +4.75V~+5.25V 50mV ±1% ±4% SNP-8089 +24V 0A 3A 4A +23.76V~+24.24V 240mV ±1% ±1% +5V 0A 1A +4.75V~+5.25V 50mV ±1% ±1% Notes: 1. Each output can provide up to peak load temporarily. Continuous staying in more than rated load is not allowed. 2. At factory, all outputs in 60% rated load condition, each output is checked to be within the accuracy range while the main output is setting to within the specified accuracy range at rated load. 3. Line regulation is defined by changing ±10% of input voltage from nominal line at rated load. 4. Load regulation is defined by changing ±40% of measured output load from 60% rated load at another output set to 60% rated load. 5. Ripple & noise is measured by using 15MHz bandwidth limited oscilloscope and terminated each output with a 0.47uF capacitor at rated load and nominal line. 6. Hold up time is measured from the end of the last charging pulse to the time which the main output drop down to regulation limit at rated load and nominal line. 7. Rated load is maximum loading for flat mounting and free air convection cooling. 8. Performance of turn on peak power is shown in figure 9, page 4-4. Rising edge means power on, falling edge means over load protection happened. -Clark- ** This data sheet is only for models selection. For business, engineering specification by model must be used. 2-2 MAR. 2001
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