Click on Series name for product info on aimtec.com Series AM3LV-NZ 3 Watt | DC-DC Converter FEATURES: SMD package • • • • Wide (2:1) input range 1500VDC isolation Continuous short circuit protection Models Single output Model Input Voltage(V) 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 9-18 9-18 9-18 18-36 18-36 18-36 36-75 36-75 36-75 Operating temperature: -40°C to +85°C Regulated Output MTBF>1,000,000 hours Output Voltage (V) Output Current max(mA) Isolation (VDC) Efficiency (%) Output Voltage (V) Output Current max (mA) Isolation (VDC) Efficiency (%) 5 12 15 5 12 15 5 12 15 Input Voltage (V) • • • 600 250 200 600 250 200 600 250 200 1500 1500 1500 1500 1500 1500 1500 1500 1500 75 77 79 76 81 80 77 80 80 AM3LV-1205D-NZ 9-18 ±5 ±300 1500 76 AM3LV-1212D-NZ 9-18 ±12 ±125 1500 80 AM3LV-1215D-NZ 9-18 ±15 ±100 1500 80 AM3LV-2405D-NZ 18-36 ±5 ±300 1500 76 AM3LV-2412D-NZ 18-36 ±12 ±125 1500 80 AM3LV-2415D-NZ 18-36 ±15 ±100 1500 80 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 Peak Input Voltage time Input Filter Isolation Specifications Parameters Tested I/O voltage Resistance Capacitance www.aimtec.com F 051e R8.C Nominal 12 24 48 12 24 48 Typical 9-18 18-36 36-72 Pi (π) Conditions 60 sec At 500 Vdc Input to Output Typical 1000 1000 Tel: +1 514 620 2722 1 of 4 Maximum Units VDC 25 50 100 100 Rated 1500 VDC ms Units 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) Transient Recovery Time Transient Response Deviation Temperature coefficient Ripple & Noise * Conditions Typical ±1 Continuous Auto-Recovery ±0.2 ±0.2 From Low in to High In From 5% to 100% load From 10% to 100% load Unbalanced load 25% Load Step Change 25% Load Step Change 20MHz Bandwidth Maximum Parameters Switching frequency Operating temperature Temperature Rise Storage temperature Maximum case temperature Derating . Cooling Humidity Case material Weight Dimensions (L x W x H) MTBF Maximum Soldering Temperature Conditions ±5 % 0.5 ±2 ±0.03 100 m sec % %/oC mVp-p Typical 100% load 350 -40 to +85oC 25oC -55 to +125oC Full load, 25oC Above 71ºC on dual output models, others above 85ºC % % % * Converters are designed to operate with a minimum load of 5%. If converter is operated with a load less than 10% the ripple will increase. General Specifications Units Maximum Units KHz o C o o 100 C C See Chart Free Air Convection 95 Epoxy resin (UL94-V0 rated) 5.2 0.94 x 0.54 x 0.34inches 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 260 % RH g o C Pin Out Specifications Pin 1 7 8 9 10 16 Single - Vin NC NC +Vout - Vout + Vin NC – not connected www.aimtec.com F 051e R8.C Dual - Vin NC Common +Vout -Vout + Vin 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 Circuit Dual Output External Capacitor Value Dual Output Vout (VDC) ±5 ±12 ±15 Cin Cout (uF) 100 10 - 47 10 - 47 10 10 10 Cin + DC 12 24 48 DC Cout + Cout + Common -Vout - Vin External Capacitor Value Single Output Vout (VDC) +Vout + Vin Single Output Cin Cout (uF) 100 10 - 47 10 - 47 10 10 10 +Vout + Vin Cin + DC DC Cout + -Vout - 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 input100μF, 24V&48Vinput 10μF~47μFCout: 10μF/100mA Refer to table for maximum capacitor values www.aimtec.com F 051e R8.C 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 Recommended Circuit (Single Output Models) +Vout C3 MOV + DC TVS Load FUSE + Vin Single Output LDM2 DC - Vin Model MOV Optional Surge Circuit TVS 12 Vin SMCJ28A 24 Vin 10D560 SMCJ48A 48 Vin 10D101 SMCJ90A Note: Fuse is user selectable - Vout C3 LDM2 680µF / 25V 120µF / 50V 120µF / 100V 56 µH 56 µH 56 µH Derating Dual Output Single Output Free Air Convection Free Air Convection 71º C 80 60 Safe Operating Area 40 80 60 Safe Operating Area 40 20 20 0 - 40 85º C 100 Output Power (%) Output Power (%) 100 - 20 0 20 40 60 80 85 0 - 40 100 - 20 0 20 40 60 80 85 105 100 Ambient Temperature º C 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.C Tel: +1 514 620 2722 4 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only