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Murata Power Solutions BAC-1 Isolated 1W AC-DC Converters

Murata Power Solutions BAC-1 Isolated 1W AC-DC Converters are regulated single-output devices that have ultra-low standby power consumption for demanding energy and cost-saving applications. These BAC-1 series converters feature 4kVAC isolation Hi-Pot Test and have been recognized by Underwriters Laboratory to 277VAC for reinforced insulation. The BAC-1 isolated AC-DC converters can operate within the temperature range from -40°C to 85°C with single regulated outputs of 5V, 12V, and 24V. The BAC-1 Isolated 1W AC-DC Converters are useful in IoT, telecommunications, metering, smart buildings, and medical equipment.

Features

4kVAC isolation Hi-Pot Test
ANSI/AAMI ES60601-1, 1 MOPP/2 MOOP’s recognition pending
EN62368-1 certified
IEC61558-1 certified
Low standby power
No optocoupler
Short circuit protection
UL62368-1 recognized
Wide input voltage range

Applications

IoT
LED lighting
Medical
Metering
Sensing
Smart buildings
Telecommunications

Technical Specifications

Parameters	Values
Voltage range	85VAC to 305VAC
Voltage range	70VDC to 400VDC
Input frequency	47Hz to 63Hz
Input current range	16mA to 25mA
Switching frequency range	25kHz to 50kHz
Minimum resistance	100MΩ