News

15-150W AC/DC enclosed power supply LMxx-23Bxx in 305RAC family, reliable under all conditions

305VAC Input 15-150W LMxx-23Bxx

Introduction of 305VAC Input 15-150W LMxx-23Bxx

The LMxx-23Bxx series of enclosed power supply in MORNSUN 305RAC(reliable under all conditions) family, it can be used not only in the normal operating conditions, but also in applications with higher requirements for input voltage, temperature, humidity, altitude, and electromagnetic interference for long time. The input voltage range is as wide as 85-305VAC, and the power range covers 15-150W. The only 25mm height is more superior to the industry level. At the same time, it has the advantages of isolation voltage as high as 4000VAC, no-load power as low as 0.5W, and efficiency as high as 88%. It adopts a double Y design and meets IEC/EN/UL62368/CCC certification standards.


Operation Condition of 305VAC Input 15-150W LMxx-23Bxx

1) Voltage Fluctuation

The input voltage range is 85-305VAC/100-430VDC, which solves the three major shortcomings of conventional 85-264VAC input products: 

a. The universal input voltage of 85-305VAC covers the standard voltage of 110/220/277VAC.

b. It solves the power failure caused by voltage fluctuations in grid power distribution or generator.

c. It can also work normally under the transient high input voltage (the input voltage exceeds 264VAC when the device is turned off).


2) High Altitude

It meets the 5000m altitude application, and the product has passed a high/low-temperature altitude test, long-term aging test, etc.


3) EMI

a.EMI meets CLASS B reducing harm to the human body and interference to other equipment;

b.Surge immunity is up to 4KV, strong anti-interference ability is suitable for harsh environment applications.


4) High/Low Temperature

The wide operating temperature range is -30℃ to +70℃. The product can still work at full load and has a strong start-up ability while at a low temperature of -30℃; when it is running at 70℃, the temperature rise of product components is low and the service life is long.

In order to meet the diversified application, MORNSUN has simultaneously launched extended models:

LMxx-23Bxx-Q:It has a three-proof paint process and features excellent insulation, multiple resistance of moisture, leakage, vibration, dust, corrosion, aging, corona, and other properties, which is suitable for harsh industrial environments.

LMxx-23Bxx-C:It has a terminal cover that can prevent the human from touching the terminal by mistake.

Application of 305VAC Input 15-150W LMxx-23Bxx

305VAC Input 15-150W LMxx-23Bxx can be widely used in industrial control, LED, street light control, electricity, security, telecommunications, smart home, etc. And it is suitable for those applications with high requirement of dimensions and EMI.


en-LM-(3).jpg


 

  Features of 305VAC Input 15-150W LMxx-23Bxx in 305RAC family

● Universal input voltage: 85 - 305VAC/100 - 430VDC

● Accepts AC or DC input (dual-use of same terminal)                                                  

● Operating temperature range: -30℃ to +70℃

● Efficiency up to 88%

● Low standby power consumption: < 0.5W

● I/O isolation voltage: 4000VAC

● Output short circuit, over-current, over-voltage protections

● Safety according to IEC/EN/UL62368, GB4943 (Pending)

● Withstand 335VAC surge input for 5s

● Over-voltage class Ⅲ (designed to meet EN61558)

● Operating altitude up to 5000m


Please refer to the technical manual for specific product parameters:

Series Power(W) Vin(VAC) Vin(VDC) Nominal Vout and Io(V/A) No. of Outputs Efficiency(%) Isolation(VAC) Footprint & 3D Certification Datasheet Sample Buy
LM100-23B05 90 85-305 120-430 5V/18A 1 85.5 4000
LM100-23B12 102 85-305 120-430 12V/8.5A 1 87 4000
LM100-23B15 105 85-305 120-430 15V/7.0A 1 87 4000
LM100-23B24 108 85-305 120-430 24V/4.5A 1 89.5 4000
LM100-23B36 100.8 85-305 120-430 36V/2.8A 1 89.5 4000
LM100-23B48 110.4 85-305 120-430 48V/2.3A 1 90.5 4000
LM15-23B03 9.9 85-305 100-430 3.3V/3.0A 1 83 4000
LM15-23B05 15 85-305 100-430 5V/3.0A 1 83 4000
LM15-23B12 15.6 85-305 100-430 12V/1.3A 1 83 4000
LM15-23B15 15 85-305 100-430 15V/1.0A 1 83 4000
LM15-23B24 15 85-305 100-430 24V/0.625A 1 83 4000
LM15-23B48 15.36 85-305 100-430 48V/0.32A 1 83 4000
LM150-23B12 150 85-305 120-430 12V/12.5A 1 86 4000
LM150-23B15 150 85-305 120-430 15V/10A 1 87 4000
LM150-23B24 156 85-305 120-430 24V/6.5A 1 88 4000
LM150-23B36 154.8 85-305 120-430 36V/4.3A 1 88 4000
LM150-23B48 158.4 85-305 120-430 48V/3.3A 1 89 4000
LM150-23B55 150.15 85-305 120-431 55V/2.73A 1 90 4000
LM25-23B03 19.8 85-305 100-430 3.3V/6A 1 88 4000
LM25-23B05 25 85-305 100-430 5V/5A 1 88 4000
LM25-23B12 25.2 85-305 100-430 12V/2.1A 1 88 4000
LM25-23B15 25.5 85-305 100-430 15V/1.7A 1 88 4000
LM25-23B24 26.4 85-305 100-430 24V/1.1A 1 88 4000
LM25-23B48 27.36 85-305 100-430 48V/0.57A 1 88 4000
LM35-23B05 35 85-305 120-430 5V/7A 1 86 4000
LM35-23B12 36 85-305 120-430 12V/3A 1 88 4000
LM35-23B15 36 85-305 120-430 12V/3A 1 86 4000
LM35-23B24 36 85-305 120-430 12V/3A 1 87 4000
LM50-23B05 50 85-305 120-430 5V/10A 1 83 4000
LM50-23B12 50.4 85-305 120-430 12V/4.2A 1 86 4000
LM50-23B15 51 85-305 120-430 15V/3.4A 1 87 4000
LM50-23B24 52.8 85-305 120-430 24V/2.2A 1 88 4000
LM50-23B36 52.2 85-305 120-430 36V/1.45A 1 89 4000
LM50-23B48 52.8 85-305 120-430 48V/1.1A 1 90 4000
LM75-23B05 70 85-305 120-430 5V/14A 1 85 4000
LM75-23B12 72 85-305 120-430 12V/6A 1 87 4000
LM75-23B15 75 85-305 120-430 12V/6A 1 87 4000
LM75-23B24 76.8 85-305 120-430 24V/3.2A 1 89 4000
LM75-23B36 75.6 85-305 120-430 36V/2.1A 1 90 4000
LM75-23B48 76.8 85-305 120-430 48V/1.6A 1 90.5 4000
LM75-23B55 75 85-305 120-430 55V/1.36A 1 90.5 4000

Buy Online

0

Sample

Request

Return
Prompt
Please fill out correctly!

Successful

This website uses cookies able to make your time on our site a lot less crummy and a much richer experience. For more information, please visit our Privacy Policy.

close
Privacy Policy

Contact

close
MORNSUN distributors for part ""
Distributor Stock Qty  
NAC Group, Inc. 0 Buy online
Edge Electronics 0 Buy online
DigiKey Electronics - Buy online

Find the right contact in your region

Local distributorsContact us
close
  • File Name
Application Form
Company
Website
Country
First name
Last name
Job title
Email
Telephone