Click on Series name for product info on aimtec.com Series AM40U-AZ 40 Watt | DC-DC Converter FEATURES: Wide Input 2:1 Range Full Internal SMD Technology 1600 VDC Isolation Efficiency up to 89% Adjustable Output Voltage Remote ON/OFF Function Over Load, Voltage & Short Circuit Protection Operating temperature -40oC to + 85oC Models Single output Model Input Voltage (V) Output Voltage (V) Output Current max (A) Isolation (VDC) Efficiency (%) 9-18 9-18 9-18 9-18 18-36 18-36 18-36 18-36 36-75 36-75 36-75 36-75 3.3 5 12 15 3.3 5 12 15 3.3 5 12 15 8 8 3.3 2.6 8 8 3.3 2.6 8 8 3.3 2.6 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 85 86 86 87 86 88 88 89 87 88 89 89 AM40U-1203SAZ AM40U-1205SAZ AM40U-1212SAZ AM40U-1215SAZ AM40U-2403SAZ AM40U-2405SAZ AM40U-2412SAZ AM40U-2415SAZ AM40U-4803SAZ AM40U-4805SAZ AM40U-4812SAZ AM40U-4815SAZ 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 12 24 48 9-18 18-36 36-75 π(Pi) Network 25 Filter Start up time Absolute Maximum Rating Peak Input Voltage time Input reflected ripple current Remote CNTL (ON/OFF) Maximum Units VDC ms 12 24 48 36 50 100 100 VDC ms mA p-p 20 ON – Open or without any connection or 3.5V ≤ 12V OFF- Short to input ground or 0V 1.2V Isolation Specifications Parameters Tested I/O voltage Resistance Capacitance Conditions Typical 3 sec Rated Units 1600 VDC MOhm pF >1000 220 Output Specifications Parameters Voltage accuracy Over voltage protection Over load protection Short Circuit protection Short circuit restart Thermal shutdown www.aimtec.com F 051e R12.G Conditions Typical ±2 Zener Diode Clamp 135~150 Continuous Auto-Restart 110 Foldback On Case Tel: +1 514 620 2722 1 of 4 Maximum Units % % ºC Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM40U-AZ 40 Watt | DC-DC Converter Output Specifications (continued) Parameters Conditions Typical Line voltage regulation HL-LL Load voltage regulation (Single) Iout=10% to 100% Temperature coefficient Ripple & Noise 20MHz Bandwidth Voltage adjustment range (TRIM) Sense and Trim outputs can be left open, unconnected if not in use. Maximum Units ±1 ±2 ±0.02 75 ±10 % of Vin % %/oC mV p-p % General Specifications Parameters 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 Transient recovery time Transient recovery deviation Conditions Typical 100% load With derating above 55 oC (see graph below) 300 Maximum Units KHz oC -40 to +85 oC -55 to +125 oC 105 Above 55 oC %/ oC 2 Free Air Convection 95 Nickel – coated Copper 60 2.00 x 2.00 x 0.40 inches 50.81 x 50.81 10.14 mm >1 500 000 hrs ( MIL-HDBK-217 F at +25 oC) 1.5mm from case for 10 sec 260 500 25% load step ±4% of Vout % RH g oC uS Safety Specifications Parameters Designed to meet IEC 60950-1:2001 and EN55022:2006 + A1:2007, Class B with the suggested below circuit Pin Out Specifications Pin 1 2 3 4 5 6 7 8 Single +V Input -V Input On/Off Control -Sense +Sense +V Output -V Output Trim Recommended Circuit (Sense) Optional Vin+ Vo+ Sense + Load Standards AM40U‐AZ Sense ‐ Vin‐ Vo‐ The Sense function: compensates for voltage drop of output due to connections, long leads, traces, or cable widths. Etc. www.aimtec.com F 051e R12.G Tel: +1 514 620 2722 2 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM40U-AZ 40 Watt | DC-DC Converter EMC class B Recommended Circuit: Y1 L1 10mH 2200pF L1 10mH +Vo +Vin CX 0.68uF CX 0.68uF CX 0.68uF AM40U‐AZ ‐Vin ‐Vo Y2 2200pF Dimensions 4 50.80 (2.00) 1 5 6 3 7 10.16 (0.40) 27.90 (1.10) 2 8 2.54 (0.10) Printed Face 32.98 (1.30) Bottom View 5.08 5.08 (0.20) 7.62 (0.20) 7.62 (0.30) (0.30) 5.08 (0.20) 50.80 (2.00) 2.54 (0.1) 45.72 (1.80) 10.16 (0.40) Dimensions mm(inch) Case Tolerance ±0.50 (±0.02) Pin Pitch Tolerance ±0.35 (±0.014) 5.08 (0.20) Ø 1.00 (0.04) www.aimtec.com F 051e R12.G Tel: +1 514 620 2722 3 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM40U-AZ 40 Watt | DC-DC Converter Derating Trimming Free Air Convection 55º 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 R12.G Tel: +1 514 620 2722 4 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only