Series AM20EW-NZ 15 Watt | DC-DC Converter Picture coming soon FEATURES: Efficiency up to 89% Ultra wide 4:1 Input range Continuous short circuit protection Operating Temperature: -40oC to +85oC On/Off Remote Control Over Voltage Protection Input / Output Isolation 1500VDC Over Current protection Models Single output Model Input Voltage (V) AM20EW-11005S-NZ 40-160 AM20EW-11012S-NZ 40-160 AM20EW-11015S-NZ 40-160 AM20EW-11024S-NZ 40-160 Add suffix “-K” for optional heat sink Output Voltage (V) Output Current max (mA) Isolation (VDC) Max Capacitive Load(uF) Efficiency (%) 5 12 15 24 4000 1667 1333 833 1500 1500 1500 1500 4020 1600 1000 470 89 88 88 88 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 Filter Start up time Absolute Maximum Rating Peak Input Voltage time On/Off control No load Input Current Input reflected current Nominal Typical 110 Maximum Units 40-160 π(Pi) Network 10 VDC ms 200 VDC 100 ms ON – open or 3.5-12VDC ; OFF – short to –Vin or 0-1.2VDC, Idle current 1mA 15 mA 25 mA 110 Isolation Specifications Parameters Tested I/O voltage Resistance Capacitance Conditions Typical 60 sec, 1mA 1500 >1000 2000 Maximum Units VDC MOhm pF Output Specifications Parameters Voltage accuracy Over voltage protection Over current protection Short Circuit protection Short circuit restart Line voltage regulation Load voltage regulation Temperature coefficient Ripple & Noise Voltage adjustment range Minimum Load Current Transient recovery time Transient recovery deviation www.aimtec.com F 051e R13 Conditions Typical Maximum Units 170 % % % of Io ±3 Zener Diode Clamp Full load, LL-HL 5% to 100% load 130 Continuous Auto-Recovery ±0.5 ±1 ±0.02 100 ±10 20MHz Bandwidth 5 25% load step change 25% load step change Tel: +1 514 620 2722 1 of 4 800 ±5 % of Vin % %/oC mV p-p % % of Max µS % Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM20EW-NZ 15 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 See derating curve 300 Maximum Units 105 KHz oC oC oC -40 to +85 -55 to +125 Free air convection 95 Aluminum Alloy 28 without heat sink/ 36 with heat sink 2 x 1 x 0.47 inches 50.8 x 25.4 x 11.8 mm o >1,000,000 hours (MIL-HDBK -217F, Ground Benign, t=+25 C) 1.5mm from case for 10 sec 300 % RH g oC Safety Specifications Parameters Meets EN60950-1 EN 55022, class B (with the recommended EMC circuit) Standards Pin Out Specifications Pin 1 2 3 4 5 6 Single On/Off Control -Vin +Vin -Vout Trim +Vout Dimensions 1 F 051e R13 4.10 (0.16) 11.80 (0.47) www.aimtec.com Tel: +1 514 620 2722 2 of 4 10.16 (0.40) 5 4 20.32 (0.80) 15.24 (0.60) 2.54 (0.10) 2 Bottom View 10.16 (0.40) 3 7.62 5.08 (0.30) (0.20) 25.40 (1.00) 10.16 (0.40) 6 15.24 (0.60) DIA 1.00 (0.04) 2.54 (0.10) 50.80 (2.00) Notes: All dimensions are typical in millimeters (inches). Pin diameter Tolerance ±0.35 (±0.014) Case Tolerance ±0.50 (±0.02) Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM20EW-NZ 15 Watt | DC-DC Converter Trimming Output voltage can be externally trimmed by utilizing the methods as shown below Fixed Resistor Variable Potentiometer Leave open if not used. AM20EW‐11005S‐NZ Trim down % 1 Vout (VDC) 4.95 Rt down (KΩ) 96.08 Trim up % 1 Vout (VDC) 5.05 Rt up (KΩ) 205.698 AM20EW‐11012S‐NZ Trim down % Vout (VDC) Rt down (KΩ) Trim up % Vout (VDC) Rt up (KΩ) 2 4.9 49.349 2 5.1 76.406 3 4.85 30.67 3 5.15 44.023 4 4.8 20.616 4 5.2 29.296 5 4.75 14.333 5 5.25 20.879 6 4.7 10.034 6 5.3 15.431 7 4.65 6.909 7 5.35 11.617 8 4.6 4.533 8 5.4 8.798 9 4.55 2.667 9 5.45 6.63 10 4.5 1.162 10 5.5 4.91 1 2 3 4 5 6 7 8 9 10 11.88 11.76 11.64 11.52 11.4 11.28 11.16 11.04 10.92 10.8 505.529 303.041 211.851 159.978 126.504 103.114 85.849 72.581 62.066 53.527 1 2 3 4 5 6 7 8 9 10 12.12 12.24 12.36 12.48 12.6 12.72 12.84 12.96 13.08 13.2 614.769 150.097 78.994 50.198 34.607 24.832 18.13 13.249 9.536 6.616 AM20EW‐11015S‐NZ Trim down % Vout (VDC) 1 14.85 570.165 1 15.15 2 14.7 371.335 2 15.3 3 14.55 271.179 3 15.45 4 14.4 210.846 4 15.6 5 14.25 170.524 5 15.75 6 14.1 141.673 6 15.9 7 13.95 120.008 7 16.05 8 13.8 103.142 8 16.2 9 13.65 89.638 9 16.35 10 13.5 78.584 10 16.5 Rt up (KΩ) 3208.668 231.297 104.85 63.553 43.061 30.815 22.672 16.865 12.516 9.136 Vout (VDC) Rt down (KΩ) Trim up % www.aimtec.com F 051e R13 Tel: +1 514 620 2722 3 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM20EW-NZ 15 Watt | DC-DC Converter AM20EW‐11024S‐NZ Trim down % 1 2 3 4 5 6 7 8 9 10 Vout (VDC) 23.76 23.52 23.28 23.04 22.8 22.56 22.32 22.08 21.84 21.6 Rt down (KΩ) 1135.537 730.699 532.922 415.701 338.146 283.038 241.862 209.929 184.441 163.624 Trim up % 1 2 3 4 5 6 7 8 9 10 Vout (VDC) 24.24 24.48 24.72 24.96 25.2 25.44 25.68 25.92 26.16 26.4 Rt up (KΩ) 2871.219 219.961 106.182 66.054 45.551 33.104 24.745 18.744 14.226 10.703 Derating Free Air Convection 55 º C without heat sink Output Power (%) 100 65º C with heat sink 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 R13 Tel: +1 514 620 2722 4 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only