Series AM1LT-NZ 1 Watt | DC-DC Converter FEATURES: Low Profile SMD (Surface Mount Device) 1.5KVDC Isolation Pin-out compatible with DCP01 Series Short circuit protection Operating Temperature: -40°C to +85°C High Power Density RoHS Compliant Models Single output Model Input Voltage (V) Output Voltage (V) 4.5-5.5 4.5-5.5 4.5-5.5 4.5-5.5 10.8-13.2 10.8-13.2 5 9 12 15 5 12 AM1LT-0505S-NZ AM1LT-0509S-NZ AM1LT-0512S-NZ AM1LT-0515S-NZ AM1LT-1205S-NZ AM1LT-1212S-NZ Output Current max (mA) 200 111 83 67 200 83 Isolation (VDC) Efficiency (%) 1500 1500 1500 1500 1500 1500 74 78 77 76 73 76 NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at rated output load unless otherwise specified. Input Specifications Parameters Voltage range Nominal Typical 5 12 4.5-5.5 10.8-13.2 Conditions Typical Maximum Units VDC Isolation Specifications Parameters Tested I/O voltage Resistance 60 Sec 500Vdc Rated Units 1500 VDC MOhm 1000 Output Specifications Parameters Conditions Typical Voltage accuracy Short Circuit protection Short circuit restart Line voltage regulation (Single) For Vin change of 1% Load voltage regulation (Single) 10% to 100% load Temperature coefficient Nominal input,100% full load Ripple & Noise 20MHz Bandwidth Minimum Load Current NOTE: It is not recommended to have the outputs connected in parallel www.aimtec.com F 051e R8.C Tel: +1 514 620 2722 1 of 3 Maximum See tolerance envelope graph Continuous Auto-Recovery ±1.2 12.8 0.03 75 10 Units % of Vin % %/oC mV p-p % of Max Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM1LT-NZ 1 Watt | DC-DC Converter General Specifications Parameters Conditions Typical Switching frequency Operating temperature Storage temperature Maximum case temperature Cooling Humidity Case material Weight Dimensions (L x W x H) MTBF Maximum Soldering Temperature 100% load 100 Maximum Units 100 KHz o C o C o C -40 to + 85 -55 to +125 Free Air Convection 95 Epoxy Resin(UL94-V0) 1.4 0.77 x 0.42 x 0.20 inches 19.50 x 10.53 x 5.10 mm >1,500,000 hours (MIL-HDBK -217F, Ground Benign, t=+25oC) 1.5mm from case for 10 seconds 260 % RH g o C Pin Out Specifications Single +Vin -Vin -Vout +Vout NC NC NC Pin 1 2 5 6 7 8 14 NC: not connected Dimensions Front View Side View 7.62 (0.30) 19.50 (0.77) Typical Characteristics Tolerance Envelope Graph +10% Typical Load Line +5% 5.10 4.50 (0.20) (0.18) +2.5% 1.27 (0.05) 1.00 (0.04) 0.60 (0.02) 10.53 (0.42) 2.00 (0.08) Top View -7.5% 8 14 10% 10.53 6.60 (0.42) (0.28) 1 -2.5% Output Voltage 2.54 (0.10) 2 5 6 50% Output Current(%) 100% 7 2.54 (0.10) www.aimtec.com F 051e R8.C Tel: +1 514 620 2722 2 of 3 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM1LT-NZ 1 Watt | DC-DC Converter Minimum Load Requirement In order for this module to operate efficiently and reliably a minimum load of no less than 10% of its maximum needs to be maintained at all times during operation. NOTE: this converter should never be operated under no load. If it is required to operate the converter with less than 10% load, it is recommended to install a resistor in parallel with the application load to draw additional current from the converter’s output to maintain the minimum load condition, or use a converter rated at a lower power. + Vin L Single Output L +Vout + Cin + DC DC Cout - Vin - Vin Recommended Filter Circuit If it is required to decrease the input/output ripple, an “LC” filtering network may be connected to the input and output of the converter, see above. It should be noted that the inductance and the resonant frequency of the “LC” filtering network should differ from the DC/DC converter switching frequency to avoid mutual interference. The capacitance of the output filter capacitor must not exceed the values in the table below to avoid startup problems and ensure safe and reliable operation. It is not recommended to connect any external capacitor in the application field when output loading is less than 0.5 watt. External Capacitor Tables Input Capacitor (Cin) Vin (VDC) Cin (uF) 5 12 4.7 2.2 Output Capacitor (Cout) Vout (VDC) 5 9 12 15 Cout (uF) 10 4.7 2.2 1 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 3 of 3 Toll free: + 1 888 9 AIMTEC (924 6832) North America only