Series AM3LV-NZ 3 Watt | DC-DC Converter FEATURES: • • • • SMD package Wide (2:1) input range 1500VDC isolation Continuous short circuit protection • • • • Operating temperature: -40°C to +85°C Regulated single/dual output MTBF>1,000,000 hours RoHS compliant Models Single output Model Input Voltage (V) Output Voltage (V) Output Current max (mA) Isolation (VDC) Efficiency (%) 9-18 9-18 9-18 18-36 18-36 18-36 36-72 36-72 36-72 5 12 15 5 12 15 5 12 15 600 250 200 600 250 200 600 250 200 1500 1500 1500 1500 1500 1500 1500 1500 1500 74 78 80 76 80 80 76 80 80 Input Voltage (V) Output Voltage (V) Output Current max (mA) Isolation (VDC) Efficiency (%) 9-18 9-18 9-18 18-36 18-36 18-36 36-72 36-72 36-72 ±5 ±12 ±15 ±5 ±12 ±15 ±5 ±12 ±15 ±300 ±125 ±100 ±300 ±125 ±100 ±300 ±125 ±100 1500 1500 1500 1500 1500 1500 1500 1500 1500 76 80 80 76 80 80 76 80 80 AM3LV-1205S-NZ AM3LV-1212S-NZ AM3LV-1215S-NZ AM3LV-2405S-NZ AM3LV-2412S-NZ AM3LV-2415S-NZ AM3LV-4805S-NZ AM3LV-4812S-NZ AM3LV-4815S-NZ Models Dual output Model AM3LV-1205D-NZ AM3LV-1212D-NZ AM3LV-1215D-NZ AM3LV-2405D-NZ AM3LV-2412D-NZ AM3LV-2415D-NZ AM3LV-4805D-NZ AM3LV-4812D-NZ AM3LV-4815D-NZ NOTE: Unless otherwise specified, all specifications are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at rated output load. Input Specifications Parameters Voltage range Absolute Maximum Rating Nominal Typical 12 24 48 12 24 48 9-18 18-36 36-72 Maximum VDC 22 40 80 100 Peak Input Voltage time Units VDC ms Isolation Specifications Parameters Tested I/O voltage Resistance Capacitance www.aimtec.com F 051e R8.A Conditions 60 sec At 500 Vdc Input to Output Typical 1000 1000 Tel: +1 514 620 2722 1 of 4 Rated Units 1500 VDC MOhm pF Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM3LV-NZ 3 Watt | DC-DC Converter Output Specifications Parameters Voltage accuracy Short Circuit protection Short circuit restart Line voltage regulation (Single) Load voltage regulation (Single) Load voltage regulation (Dual) Temperature coefficient Ripple & Noise * Minimum Load Current** Conditions Typical Maximum Units ±5 Continuous Auto-Recovery ±0.5 ±1 From Low in to High In From 10% to 100% load From 10% to 100% load Unbalanced load 20MHz Bandwidth % % % ±5 % ±0.03 100 10 %/ C mV p-p % of Max o * Converters are designed to operate with a minimum load of 10%. If converter is operated with a load less than 10% the ripple will increase. ** Operation under 10% load will not damage the converter; However, not all specifications will be met. General Specifications Parameters Conditions Switching frequency Operating temperature Storage temperature Maximum case temperature Derating Cooling Humidity Case material Weight Dimensions (L x W x H) MTBF Maximum Soldering Temperature 100% load Typical Maximum Units 300 -40 to +85 -55 to +125 KHz o C o C o C o %/ C 100 Above 71º 2.9 Free Air Convection 95 Epoxy resin (UL94-V0 rated) 5.2 0.94 x 0.54 x 0.34 inches 23.86 x 13.70 x 8.50 mm >1,000,000 hours (MIL-HDBK -217F, Ground Benign, t=+25ºC) 1.5mm from case for 10 seconds 245 % RH g o C . Pin Out Specifications Pin 1 7 8 9 10 16 Single - Vin NC NC +Vout - Vout + Vin Dual - Vin NC Common +Vout -Vout + Vin NC – not connected www.aimtec.com F 051e R8.A Tel: +1 514 620 2722 2 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM3LV-NZ 3 Watt | DC-DC Converter Dimensions Recommended Filter Circuit Single Output Dual Output +Vout + Vin Cout + Cin + DC DC Cin + Common Cout +Vout + Vin DC DC Cout + + - Vout -Vout - Vin - Vin All the AM3LV-Z Series have been tested with the above recommended test circuit. This series should be tested under load. If it is necessary to further decrease the input/output ripple, the value of the filter capacitor can be increased; a capacitor with a low ESR should be used. Excessive filter capacitance can cause start up problems with the converter. In general, the recommended capacitance values are: Cin: 12V input 100μF, 24V&48V input 10μF~47μF Cout: 10μF/100mA Refer to table below for maximum capacitor values: www.aimtec.com F 051e R8.A Tel: +1 514 620 2722 3 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM3LV-NZ 3 Watt | DC-DC Converter External Capacitor Value Single Output Vout (VDC) Dual Output Vout (VDC) Cout (uF) 5 12 15 1000 470 330 ±5 ±12 ±15 Cout (uF) ±680 ±330 ±220 Derating Free Air Convection 71º C Output Power (%) 100 80 Safe Operating Area 60 40 20 0 - 40 - 20 0 20 40 60 80 85 100 Ambient Temperature º C NOTE: 1. Datasheets are updated as needed and as such, specifications are subject to change without notice. Once printed or downloaded, datasheets are no longer controlled by Aimtec; refer to www.aimtec.com for the most current product specifications. 2. Product labels shown, including safety agency certifications on labels, may vary based on the date manufactured. 3. Mechanical drawings and specifications are for reference only. 4. All specifications are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at rated output load unless otherwise specified. 5. Aimtec may not have conducted destructive testing or chemical analysis on all internal components and chemicals at the time of publishing this document. CAS numbers and other limited information are considered proprietary and may not be available for release. 6. This product is not designed for use in critical life support systems, equipment used in hazardous environments, nuclear control systems or other such applications which necessitate specific safety and regulatory standards other the ones listed in this datasheet. 7. Warranty is in accordance with Aimtec’s standard Terms of Sale available at www.aimtec.com. www.aimtec.com F 051e R8.A Tel: +1 514 620 2722 4 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only