20W Regulated Output PCB Mount AC-DC Encapsulated Power Module

AFC20N Series

20W Board Mount AC to DC Industrial and ITE Power Conversion (Module) - Power More in Less Space

The AFC20N 20W ultra-compact PCB mount AC-DC power module from ARCH delivers high performance, reliability, and efficiency with a 90-264 VAC input range and a wide operating temperature range from -40°C to +70°C. The power module ensures stable, robust power with premium components for durability. Designed for space-constrained industrial and ITE applications, it is ideal for small automation devices, sensors, communication equipment, and portable industrial tools. With exceptional efficiency and a compact design, the AFC20N 20W module provides a cost-effective, reliable power solution for critical applications.

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Safety & Compliance

Safety and compliance are at the core of the 20W encapsulated AC-DC power module's design. This industrial and ITE encapsulated AC-DC power module features Class II isolation with a 3000VAC I/O barrier, ensuring user protection and reliability. Globally certified to EN 62368-1 safety standards, the compact encapsulated AC-DC power module sets a high benchmark for safety and performance. Combining a compact form factor, advanced safety features, and outstanding energy efficiency, the 20W AC-DC encapsulated power module is the perfect solution for applications requiring compliant, and efficient power solutions.

Key Features

Ultra Compact Power Module for PCB Mountable.
Universal Input Range 90 - 264VAC.
Low No-Load Power Consumption < 0.25W.
Cooling by free air convection.
Wide Operating Temperature: -40°C ~ +70°C with derating
Low Ripple and Noise.
Isolation Class II.
I/O Isolation: 3000VAC
Safety Approval to IEC / EN 60950, UL /IEC / EN 62368-1.
3-Year Product Warranty.

Applications

Industrial Automation Systems
Automotive Electronic Equipment
Communication Equipment
Mechanical Equipment
Portable Electronic Equipment

Specification

Output Power (Watt)	20
Dimensions (L x W x H) (Tolerance ± 0.5 mm)	52.5 x 27.5 x 23.5 mm 2.07 x 1.08 x 0.93 inches
AC Input Voltage Range	90-264 VAC or 120-370 VDC
AC Inrush Current	20 A max. (115 VAC) / 40 A max. (230 VAC)
Leakage Current	< 0.25 mA max.
Output Voltage Accuracy	± 2%
Ripple (Vp-p.) (max.)	3.3S, 5S: 75 mV ; 12S, 15S, 24S: 1% Vout
Noise (Vp-p.) (max.)	3.3S, 5S: 120 mV ; 12S, 15S, 24S: 1% Vout
Over Power Protection	Hiccup Technique, Auto-Recovery
Over Voltage Protection	Zener Diode Clamp
Short Circuit Protection	Hiccup Mode (Automatic Recovery)
Isolation (Input-Output)	3000 VAC
Operating Temperature	-40°C to +70°C
Temperature Coefficient	± 0.05%/°C
Safety Approval	UL / IEC / EN 62368-1
EMI	EN 55032 Class B
EMS	EN 55024