Click on Series name for product info on aimtec.com Series AM40UW-Z 40 Watt | DC-DC Converter FEATURES: Ultra Wide Input 4:1 Range Full SMD Technology 1600 VDC Isolation Efficiency up to 92% Soft Start Adjustable Output Voltage Remote ON/OFF Function Over Current, Voltage, & Temperature Protection Operating temperature -40oC to + 85oC Models Single output Model Input Voltage (V) AM40UW-2403SZ 9-36 AM40UW-2405SZ 9-36 AM40UW-2412SZ 9-36 AM40UW-2415SZ 9-36 AM40UW-4803SZ 18-75 AM40UW-4805SZ 18-75 AM40UW-4812SZ 18-75 AM40UW-4815SZ 18-75 Add suffix “-K” for optional heatsink Output Voltage (V) Output Current max (A) Isolation (VDC) Max Capacitive Load (uF) Efficiency (%) 3.3 5 12 15 3.3 5 12 15 10 8 3.35 2.65 10 8 3.35 2.65 1600 1600 1600 1600 1600 1600 1600 1600 25000 13000 2300 1500 25000 13000 2300 1500 89 91 90 90 90 92 90 90 Output Voltage (V) Output Current max (A) Isolation (VDC) Max Capacitive Load (uF) Efficiency (%) Models Dual output Model Input Voltage (V) AM40UW-2412DZ 9-36 ±12 ±1.65 1600 ±1200 89 AM40UW-2415DZ 9-36 ±15 ±1.35 1600 ±750 90 AM40UW-4812DZ 18-75 ±12 ±1.65 1600 ±1200 80 AM40UW-4815DZ 18-75 ±15 ±1.35 1600 ±750 90 Add suffix “-K” for optional heatsink 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 24 48 9-36 18-75 π(Pi) Network 25 Filter Start up time Absolute Maximum Rating 24 48 Peak Input Voltage time On/Off control No Load Input Current Under voltage lockout Input reflected ripple current www.aimtec.com F 051e R12.E 24 ON/OFF 48 ON/OFF Maximum Units VDC ms 50 100 100 ON –3.0 -12 (or open) ; OFF -0 -1.2 (or short pin 2 to pin 3) Off idle current: 5mA 100 8.6/7.9 17.6/16 20 Tel: +1 514 620 2722 1 of 5 VDC ms mA VDC mA p-p Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM40UW-Z 40 Watt | DC-DC Converter Isolation Specifications Parameters Conditions Tested I/O voltage Resistance Capacitance Typical Rated Units 1600 VDC MOhm pF 3 sec >1000 2500 Output Specifications Parameters Conditions Typical Voltage accuracy Cross Regulation (Dual Output Models) Over voltage protection Over current protection Short Circuit protection Short circuit restart Thermal shutdown Line voltage regulation Load voltage regulation (Single) Load voltage regulation (Dual) Temperature coefficient Ripple & Noise Voltage adjustment range Minimum Load Current Maximum ±1 ±5 25% load on one output 100% load on second load % % Zener Diode Clamp 150 Continuous Auto-Restart 110 ±0.5 ±0.5 ±1 ±0.02 150 ±10 0 Full Load On Case HL-LL Iout=0% to 100% Iout=0% to 100% 20MHz Bandwidth Units % ºC % of Vin % % %/oC mV p-p % % of Max 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) 270 Maximum KHz o -40 to +85 C o -40 to +125 105 Above 55 oC Units 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 >1500000 hrs Calculated using MIL-HDBK-217 F at +25 oC 1.5mm from case for 10 sec 260 250 ±3 C C %/ oC o % RH g o C uS mS Safety Specifications Standards Agency Approval Safety www.aimtec.com F 051e R12.E CE, meet IEC 60950-1:2001 EN55022: 2006 + A1:2007, Class A EN55024:1998 + A1:2001 + A2:2003 IEC61000-4-2:1995 + A1:1998 + A2:2000, Perf. Criteria B IEC61000-4-3:2006, Perf. Criteria A IEC61000-4-4:2004, Perf. Criteria B (external 220uF/100V cap required) IEC61000-4-5:2005, Perf. Criteria B (external 220uF/100V cap required) IEC61000-4-6:2007, Perf. Criteria A IEC61000-4-8, Perf:1993 + A1:2000, Criteria A Tel: +1 514 620 2722 2 of 5 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM40UW-Z 40 Watt | DC-DC Converter 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 Dual +V Input -V Input On/Off Control +V Output Common Common -V Output Trim Dimensions Dimensions with Optional Heatsink Notes: Add “-K” suffix for ordering, heatsink is affixed with thermally dissipative adhesive tape. See derating graph for temperature performance. Heatsink material is anodized (black) aluminum, adds weight 22g to total mass (60g). Thermal impedance of converter is: without heatsink 10Ԩ/W and 8.8Ԩ/W with heatsink. www.aimtec.com F 051e R12.E Tel: +1 514 620 2722 3 of 5 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM40UW-Z 40 Watt | DC-DC Converter Derating Extended temperature performance can be achieved with optional heatsink. (add suffix “–K” to part number) Trimming Control ON/OFF www.aimtec.com F 051e R12.E Tel: +1 514 620 2722 4 of 5 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM40UW-Z 40 Watt | DC-DC Converter Recommended Circuits Conducted and Radiated Emissions Single Output Dual Output 1000pF 2KV, 1206 12uH L 1000pF 2KV, 1206 C3 12uH +V output +V input C1 DC/DC Converter L C3 C1 100uF 100V -V input -V output -V input -V output Load DC/DC Converter Load 100uF 100V +V output +V input Common C2 C2 1000pF 2KV, 1206 1000pF 2KV, 1206 EFT/Surge +V output +V input C1 DC/DC Converter Load 220uF 100V -V input -V output 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.E Tel: +1 514 620 2722 5 of 5 Toll free: + 1 888 9 AIMTEC (924 6832) North America only