360 Watt U-Channel Single / Dual / Triple Output Switcher SNP-Z30 Series Features * Small Size- measures only 9.00 x 5.00 x 1.60" * Convection Rating up to 300 Watts * Only 18 cfm airflow required for full output power * Zero Voltage / Zero Current Topology for High Efficiency * Low Ripple / Noise, < 0.2% Typical 9.00 x 5.00 x 1.60" Input Specifications Output Specifications Input Voltage 90VAC to 264VAC Input Setpoint Accuracy ±1% Frequency 47Hz to 63Hz Adjustment ±10% Minimum Inrush Current < 20A at 115VAC or 40A at 230VAC cold start Line Regulation 1% Max Efficiency 80-90% depends on models Load Regulatiuon V1 = 1% Max / 5% Max all others Hold-Up > 20mS at rated load and 115VAC Ripple / Noise 0.25% pk-pk typical, <1% max @ 20 MHz Environmental Specifications Status / Control Signals Operating Temp 0 to 50°C Full Load, derate linearly to 50% power @ 70°C Remote Sense Compensates for up to 500mv Drop Cooling 18 cfm airflow for 360 W / 300W Convection Cooled Fan Output Unregulated Output for powering a dc fan Storage Temp LED Output -20 / +85°C Unregulated Output for DC Good LED Humidity 5-95% BNon-Condensing Safety & Emissions Safety Standards UL60950, CSA 22.2 N0. 234, TUV EN60950, CE Mark (LVD) Emmissions EN55022 Class B Output Models: V3 Output Model Number V1 Output V2 Output Notes / Options: 1. Each output can provide up to max load separately. SNP-Z301 5V / 45A 12V / 14A (floating) -12V / 2A Continuous staying in more than total output power is not allowed in free air convection. The max. load must be with SNP-Z30D +3.3V / 30A +5V / 30A +12 / 10A 18 CFM fan cooling. SNP-Z309 24V / 14.6A 5V / 2A (floating) 2. At factory, in 60% rated load condition, each output is checked to be within voltage accuracy. SNP-Z30T 48V / 7.3A 5V / 2A (floating) 3. Line regulation is defined by changing ±10% of input voltage from nominal line at rated load. SNP-Z306 +5V / 72A 4. Load regulation is defined by changing ±40% of measured SNP-Z307 +12V / 30A 5V / 2A (floating) output load from 60% rated load at another output set to 60% rated load. SNP-Z308 +15V / 23A +12V / 0.5A (floating) 5. Ripple & noise is measured by using 15MHz bandwidth limited oscilloscope and terminated each output with a SNP-Z30B 3.3A / 90A 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 drops down to low limit of main output at rated load and nominal line. 7. Efficiency is measured at rated load and nominal line. 360 Watt U-Channel Single / Dual / Triple Output Switcher SNP-Z30 Series