Click on Series name for product info on aimtec.com Series AM12TW-Z 12 Watt DC-DC Converter FEATURES: Ultra Wide Input Range 4:1 No Minimum Load Required 1600 VDC Isolation -40C to +85C Operating Temperature Range Efficiency up to 90% Short Circuit & Over Voltage Protection Soft Start DIP 24 Package Remote On/Off Function Low No Load Input Current Models Single output Input Output Output Maximum Isolation Efficiency Model Voltage Voltage Current max Capacitive load (VDC) (%) (V) (V) (mA) (F) AM12TW-2403SZ 9-36 3.3 3500 1600 2000 87 AM12TW-2405SZ 9-36 5.1 2400 1600 2000 89 AM12TW-2412SZ 9-36 12 1000 1600 430 90 AM12TW-2415SZ 9-36 15 800 1600 300 90 AM12TW-4803SZ 18-75 3.3 3500 1600 2000 87 AM12TW-4805SZ 18-75 5.1 2400 1600 2000 89 AM12TW-4812SZ 18-75 12 1000 1600 430 90 AM12TW-4815SZ 18-75 15 800 1600 300 90 Models Dual output Input Output Output Maximum Isolation Efficiency Model Voltage Voltage Current max Capacitive load (VDC) (%) (V) (V) (mA) (F) AM12TW-2405DZ 9-36 5 1200 1600 1250 87 AM12TW-2412DZ 9-36 12 500 1600 200 90 AM12TW-2415DZ 9-36 15 400 1600 120 90 AM12TW-4805DZ 18-75 5 1200 1600 1250 87 AM12TW-4812DZ 18-75 12 500 1600 200 90 AM12TW-4815DZ 18-75 15 400 1600 120 90 Input Specifications Parameters Nominal Typical Maximum Units 24 9-36 Voltage range VDC 48 18-75 Filter (Pi) Network Turn on Transient process time 250 s Transient response deviation 3 % Start up time Nominal Vin and constant resistive load 20 ms 24 Vin models -0.7-50 Absolute Maximum Rating VDC 48 Vin models -0.7-100 Peak Input Voltage time 1000 ms Input reflected ripple current 20 mA p-p Quiescent Current 15 mA ON High (3.0 ... 12Vdc) or open circuit On/Off Control OFF Low (0 ... 1.2Vdc) or Short circuit pin1 and pin 2/3 OFF idle current: 5.0 mA typ www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC (924 6832) F 051e R12.D 1 of 4 North America only Series AM12TW-Z 12 Watt DC-DC Converter Isolation Specifications Parameters Conditions Typical Rated Units Tested I/O voltage 3 sec 1600 VDC Tested Case/Input and Output 1600 VDC Resistance >1000 MOhm Capacitance 1500 pF Output Specifications Parameters Conditions Typical Maximum Units Voltage accuracy 1.2 % Voltage balance Dual output 5 % Line voltage regulation HL-LL 0.2 % Load voltage regulation (Single) 0% Load to Full Load 0.5 % Load voltage regulation (Dual) 0% Load to Full Load 1.0 % Over voltage protection Zener diode clamp Over current protection Full Load 170 % Short Circuit protection Continuous Short circuit restart Auto recovery o Temperature coefficient 0.02 %/ C Ripple & Noise 85 m Vp-p General Specifications Parameters Conditions Typical Maximum Units Switching frequency 100% load 270 KHz o Operating temperature Full Load with derating above 60C -40 to +85 C o Storage temperature -40 to +125 C o Max Case temperature 105 C Derating Above 60C 2.5 % per 1C Cooling Free air convection Humidity 95 % RH Case material Nickel-coated Copper Weight 18.0 g Dimensions (L x W x H) Tolerance 0.5 mm or 0.02 inches 1.25 x 0.8 x 0.40 inches 31.75 x 20.32 x 10.16 mm o MTBF >1 000 000 hrs (MIL-HDBK -217F, Ground Benign, t=+25 C) NOTE: All specifications in this datasheet are measured at an ambient temperature of 25C, humidity<75%, nominal input voltage and at rated output load unless otherwise specified Safety Specifications Parameters Agency Approval CE EN55022 Class A, EN55024 IEC61000-4-2, Perf. Criteria B IEC61000-4-3, Perf. Criteria A IEC61000-4-4, Perf. Criteria B (external 330uF/100V cap required) Standards IEC61000-4-5, Perf. Criteria B (external 330uF/100V cap required) IEC61000-4-6, Perf. Criteria A IEC61000-4-8, Perf. Criteria A Note: also meets IEC 60950-1:2001 www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC (924 6832) F 051e R12.D 2 of 4 North America only