45-65W High Power Density Medical-Grade AC-DC Converters—LO45/65-20BxxMU(-C) Series

MORNSUN newly launched the miniaturized open-frame power supply—LO45/65-20BxxMU(-C), suitable for use in BF-type medical device. The series meets the medical certification standards and has the advantages of universal input voltage range, AC and DC dual-use, high efficiency up to 91%, leakage current as low as 75μA, etc., which makes it high reliability and cost-effective.

1. Advantages of LO45/65-20BxxMU(-C) series

1)  Universal input voltage range

85-264VAC（100-370VDC）, AC and DC dual-use

2)  Meets the medical certification standards

a. Meets UL/IEC/EN60601 standards (fourth edition) (pending)

b. Leakage current as low as 75μA

c. Meets 2 x MOPP safety certification

d. Design meets UL/IEC/EN62368, IEC/EN60335-1, IEC/EN61558-1, GB4943-1 standards

3)  Compact size

a. LO45/65-20BxxMU: compact size of 3”x 2”x 1.03”

b. Shell series: LO45/65-20BxxMU-C

4)  Wide operating temperature range, high efficiency

a. Wide operating temperature range: -40℃ to +70℃

b. Efficiency up to 91%

2. Applications of LO45/65-20BxxMU(-C) series

High reliability design for the medical industry, which can be extended to industrial control, LED, street lighting control, electric power, security, telecommunication, smart home and other fields.

3. Features of LO45/65-20BxxMU(-C) series

●  Universal voltage: 85 - 264VAC/100 - 370VDC

●  High power density, compact size: 3”x 2”x 1.03”

●  Operating temperature range: -40℃ to +70℃

●  4000VAC high isolation voltage

●  Meets 5000m altitude application

●  Extremely low leakage current＜75μA

●  No-load power consumption ＜0.3W

●  Multiple protections of output short-circuit, over-current and over-voltage

●  Efficiency up to 91%

●  Meets 2 x MOPP safety certification

●  Suitable for BF applications (higher leakage current requirements)

●  Meets EC/EN/ES60601-1, UL/EN/IEC62368-1, IEC/EN60335-1, IEC/EN61558-1, GB4943-1 standards