Series AM12TW-Z 12 Watt | DC-DC Converter FEATURES: Ultra Wide Input Range 4:1 1600 VDC Isolation Efficiency up to 90% Soft Start Remote On/Off Function No Minimum Load Required -40ºC to +85ºC Operating Temperature Range Short Circuit & Over Voltage Protection DIP 24 Package Low No Load Input Current Models Single output Model Input Voltage (V) Output Voltage (V) Output Current max (mA) Isolation (VDC) Maximum Capacitive load (µF) Efficiency (%) 9-36 9-36 9-36 9-36 18-75 18-75 18-75 18-75 3.3 5.1 12 15 3.3 5.1 12 15 3500 2400 1000 800 3500 2400 1000 800 1600 1600 1600 1600 1600 1600 1600 1600 2000 2000 430 300 2000 2000 430 300 87 89 90 90 87 89 90 90 Input Voltage (V) Output Voltage (V) Output Current max (mA) Isolation (VDC) Maximum Capacitive load (µF) Efficiency (%) 9-36 9-36 9-36 18-75 18-75 18-75 ±5 ±12 ±15 ±5 ±12 ±15 ±1200 ±500 ±400 ±1200 ±500 ±400 1600 1600 1600 1600 1600 1600 ±1250 ±200 ±120 ±1250 ±200 ±120 87 90 90 87 90 90 AM12TW-2403SZ AM12TW-2405SZ AM12TW-2412SZ AM12TW-2415SZ AM12TW-4803SZ AM12TW-4805SZ AM12TW-4812SZ AM12TW-4815SZ Models Dual output Model AM12TW-2405DZ AM12TW-2412DZ AM12TW-2415DZ AM12TW-4805DZ AM12TW-4812DZ AM12TW-4815DZ Input Specifications Parameters Voltage range Filter Turn on Transient process time Transient response deviation Start up time Absolute Maximum Rating Peak Input Voltage time Input reflected ripple current Quiescent Current On/Off Control www.aimtec.com F 051e R12.C Nominal Typical 24 48 Maximum 9-36 36-75 (Pi) Network VDC 250 ±3 Nominal Vin and constant resistive load 24 Vin models 48 Vin models µs % ms 20 -0.7-50 -0.7-100 VDC 1000 20 15 ON – High (3.0 ... 12Vdc) or open circuit; OFF – Low (0 ... 1.2Vdc) or Short circuit pin1 and pin 2/3 OFF idle current: 5.0 mA typ Tel: +1 514 620 2722 1 of 4 Units ms mA p-p mA Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM12TW-Z 12 Watt | DC-DC Converter Isolation Specifications Parameters Tested I/O voltage Tested Case/Input and Output Resistance Capacitance Conditions Typical Rated Units 1600 VDC VDC MOhm pF Maximum Units 3 sec 1600 >1000 1500 Output Specifications Parameters Voltage accuracy Voltage balance Line voltage regulation Load voltage regulation (Single) Load voltage regulation (Dual) Over voltage protection Over current protection Short Circuit protection Short circuit restart Temperature coefficient Ripple & Noise Conditions Typical ±1.2 ±5 ±0.2 ±0.5 ±1.0 Zener diode clamp 170 Continuous Auto recovery ±0.02 85 Dual output HL-LL 0% Load to Full Load 0% Load to Full Load Full Load % % % % % % %/oC m Vp-p General Specifications Parameters Switching frequency Operating temperature Storage temperature Max Case temperature Derating Cooling Humidity Case material Weight Dimensions (L x W x H) MTBF Conditions Typical 100% load Full Load with derating above 60ºC 270 Maximum -40 to +85 -40 to +125 105 Above 60ºC Units KHz o C o C o C 2.5 % per 1ºC Free air convection 95 % RH Nickel-coated Copper 18.0 g 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 >1 000 000 hrs (MIL-HDBK -217F, Ground Benign, t=+25oC) 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 Safety Specifications Parameters Agency Approval Standards www.aimtec.com F 051e R12.C 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) 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 Tel: +1 514 620 2722 2 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM12TW-Z 12 Watt | DC-DC Converter Pin Out Specifications Pin Single Dual 1 2 3 9 11 14 16 22 23 Remote On/Off -V Input -V Input No Pin N.C +V Output -V Output +V Input +V Input Remote On/Off -V Input -V Input Common -V Output +V Output Common +V Input +V Input Dimensions 31.80 (1.25) 22.90 (0.90) 0.50 (0.02) 1 2 3 9 11 Bottom View 23 22 Printed Face 16 2.54 (0.10) 14 5.08 (0.20) All dimensions are typical: millimeters (inches) Pin Diameter: 0.50 ± 0.05 (0.02 ± 0.002) Pin Pitch Tolerance: ± 0.35 (±0.014) Case Tolerence: ± 0.5 (±0.02) Derating www.aimtec.com F 051e R12.C Tel: +1 514 620 2722 3 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AM12TW-Z 12 Watt | DC-DC Converter Test Circuits 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.C Tel: +1 514 620 2722 4 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only