AMESP320-277NZ AC-DC Converter Click to ORDER AMESP320-277NZ samples The AMESP320-277NZ is Aimtecs highest power AC/DC converter that offers much greater cost effectiveness due to material normalization and production automation also leading to improved reliability and performance. Offering a commercial input voltage range of 85-305VAC and an output voltage range from 5-48V, this series will offer many benefits to your new system design. This new series offers great operating temperatures, from -30 to 50 with full power and also features an isolation of 4000VAC for improved reliability and system safety. Furthermore, a high MTBF of 250,000h, output short circuit protection (OSCP), output over-current protection (OCP), output over-voltage protection (OVP) and over- temperature protection (OTP) come standard with the series. The AMESP320-277NZ is perfect for street lighting controls, grid power, Enclosed instrumentation, industrial controls, communication, and civil applications. Features Summary AMESP320-277NZ Universal Input: 85 - 305VAC/120 - 430VDC 528 48 Operating Temp: -30 C to +70 C 320 4000 PFC>0.95 125 125 High isolation voltage: Up to 4000VAC 305 Low ripple & noise, 200mV(p-p) typ. Output short circuit, over-current, over-voltage 70 and over temperature protection 50 1000 Regulated Output 5 85 Optional conformal coating 3.3 0 1 Active power factor correction -30 -30 -40 -40 Input voltage Output voltage Isolation Power Temp. range Derating With PFC (VAC) (V) (VAC) (W) () () Applications Training Press Release Coming Soon Industrial Telecom Instrumentation Power Grid Product Training Video Application Notes (click to open) F 052e R4 www.Aimtec.com 1 Rev: 08/21/A AMESP320-277NZ AC-DC Converter Models & Specifications Single Output Input Output Output Voltage Output Maximum Efficiency Input Voltage Max Output Model Voltage Voltage Adjustable Current capacitive 230VAC (VAC/Hz) Wattage (W) (VDC) (V) Range (V) max (A) load (F) (%) AMESP320-5S277NZ 85-305/47-63 120-430 300 5 4.5-5.5 60 5000 84 AMESP320-12S277NZ 85-305/47-63 120-430 320.4 12 10.0-13.2 26.7 5000 86.5 AMESP320-15S277NZ 85-305/47-63 120-430 321 15 13.5-18.0 21.4 5000 89 AMESP320-24S277NZ 85-305/47-63 120-430 321.6 24 20.0-26.4 13.4 5000 88.5 AMESP320-48S277NZ 85-305/47-63 120-430 321.6 48 41.0-56.0 6.7 5000 89 Add suffix -P for optional terminal protective cover (ex. AMESP320-5S277NZ-P is terminal with protective cover version) or suffix -Q for optional conformal coating (ex. AMESP320-5S277NZ-Q is conformal coating version). Input Specifications Parameters Conditions Typical Maximum Units 115VAC 4 4.2 A Input current 230VAC 2 2.1 A 115VAC, cold start 35 A Inrush current 230VAC, cold start 65 A 115VAC, Full load 0.98 Power factor 230VAC, Full load 0.95 Output Specifications Parameters Conditions Typical Maximum Units Full load, 5V output 2 % Voltage accuracy Full load, Others 1 % Full load, 5V output 0.5 % Line regulation Full load, 12V, 15V output 0.3 % Full load, 24V, 48V output 0.2 % 0-100% load, 5V output 1 % Load regulation 0-100% load, Others 0.5 % 48V output 60 200 mV p-p Ripple & Noise* Others 60 150 mV p-p Hold up time 115&230VAC 12 ms -30C to 50 C 0 % Minimum load 50C to 70 C 5 % * Ripple and Noise are measured at 20MHz bandwidth with a 47F electrolytic capacitor and a 0.1F ceramic capacitor. Please refer to the application not for specific details. Isolation Specifications Parameters Conditions Typical Rated Units Tested I/O voltage 60 sec, leakage current < 5mA 4000 VAC Tested Input to GND voltage 60 sec, leakage current < 3mA 2000 VAC Tested Output to GND voltage 60 sec, leakage current < 3mA 500 VAC Resistance (I/O, I/O to GND) * 500VDC 100 M * Tested under 255C ambient temperature with relative humidity <95% and no condensation. F 052e R4 www.Aimtec.com 2 Rev: 08/21/A