LD20-26B24 The Morning Star Industrial LD20-26B24 is a 20W AC/DC converter with a 24V output. It features a wide input voltage range of 90-528VAC and 83% efficiency.
Mfr Part #:

LD20-26B24

Mfr Name: Morning Star Industrial
Morning Star Industrial
The Morning Star Industrial LD20-26B24 is a 20W AC/DC converter with a 24V output. It features a wide input voltage range of 90-528VAC and 83% efficiency.
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LD20-26B24 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Approval Agency
Automotive Grade
Current
Efficiency
Features
Industrial Grade
Input Frequency
Medical Grade
Military Grade
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage
Package / Case
Power (Watts)
Standard Number
Temperature Coefficient
Type
Voltage

LD20-26B24 Description

Short technical summary and product information.

The Morning Star Industrial LD20-26B24 is a 20W AC/DC converter designed for reliable power conversion. It offers a regulated 24V output at 833mA, with a nominal output power of 20W.

 

The converter accepts an ultra-wide input voltage range of 90 to 528VAC or 100 to 745VDC, making it suitable for various global power applications. It boasts high efficiency of 83% at 230VAC and features protections against short circuit, over-current, and over-voltage.

 

With an operating temperature range of -40°C to +70°C (with derating), the LD20-26B24 is built for demanding environments. It is housed in an 8-DIP Module, 4 Leads package and is designed for Through Hole mounting.

 

Key electrical specifications include a typical input current of 0.4A at 230VAC, a typical inrush current of 60A, and a leakage current of 0.25mA at 230VAC/50Hz. The isolation voltage between input and output is rated at 4000VAC.

LD20-26B24 Quick Information

Product Type: AC DC Converter
Series: LD20-26Bxx
Canonical Name: LD20-26B24 AC/DC Converter
Subcategory: AC DC Converter

LD20-26B24 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LD20-26B24 Features

  • 20W AC/DC converter with 24V output.
  • Wide 90-528VAC input voltage range.
  • High efficiency of 83% at 230VAC.
  • Short circuit and over-voltage protection.
  • Through Hole mounting for easy integration.

LD20-26B24 Applications

  • Ideal for industrial control system power supplies.
  • Used in building automation and HVAC equipment.
  • Suitable for telecom and data communication devices.
  • Powers sensors and actuators in automation systems.

LD20-26B24 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LD20-26B24?

90-528 VAC or 100-745 VDC.

What is the output voltage and current?

24V at 833mA, 20W.

What is the operating temperature range?

-40°C to +70°C with derating.

What is the package type?

8-DIP Module, 4 Leads, through-hole mounting.

What protection features does it have?

Short circuit protection (hiccup, continuous, self-recovery) and over-current protection (130-400% Io, self-recovery).

What is the efficiency at 230VAC?

83% typical.

What is the isolation voltage?

4000VAC input to output.

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