LDC30F-1-SNGY The Cosel LDC30F-1-SNGY is a 15W AC/DC converter featuring a universal input voltage range of 85-264 VAC and multiple outputs. It includes built-in protection circuits for enhanced reliability.
Mfr Part #:

LDC30F-1-SNGY

Mfr Name: Cosel
Cosel
The Cosel LDC30F-1-SNGY is a 15W AC/DC converter featuring a universal input voltage range of 85-264 VAC and multiple outputs. It includes built-in protection circuits for enhanced reliability.
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LDC30F-1-SNGY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Input Frequency
Input Voltage
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Standard Number
Type
Voltage
Width

LDC30F-1-SNGY Description

Short technical summary and product information.

The Cosel LDC30F-1-SNGY is an enclosed AC/DC power supply designed for various applications. It operates with a universal input voltage range from AC85 to 264V, making it suitable for worldwide use.

 

This model provides three outputs: +5V, +12V, and -12V, with a total power rating of 15W. Key electrical specifications include an efficiency of 70% at ACIN 100V and Io=100%, and a hold-up time of up to 100ms. The unit incorporates built-in inrush current limiting, overcurrent protection (OCP), and overvoltage protection (OVP) circuits.

 

Designed for chassis mounting, the LDC30F-1-SNGY has dimensions of 65.0mm x 25.9mm x 140.0mm. It is approved by safety agencies such as CE, CSA, cURus, and TUV, and complies with standards like UL60950-1. The operating temperature range is -10°C to 60°C with derating.

 

Environmental compliance includes RoHS3 compliance and an MSL of 1. This converter is suitable for ITE (Commercial) applications requiring reliable power conversion.

LDC30F-1-SNGY Quick Information

Product Type: AC DC Converter
Series: LDC-series
Canonical Name: Cosel LDC30F-1-SNGY AC/DC Converter
Subcategory: AC DC Converters

LDC30F-1-SNGY Compliance

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

LDC30F-1-SNGY Features

  • Universal input voltage range (85-264 VAC).
  • Provides three outputs: +5V, +12V, -12V.
  • 15W total output power capacity.
  • Built-in overcurrent and overvoltage protection.
  • Chassis mountable enclosed type.

LDC30F-1-SNGY Applications

  • Suitable for industrial control systems.
  • Ideal for powering mixed logic and analog circuits.
  • Used in test and measurement equipment.
  • Applicable for telecommunications power supplies.

LDC30F-1-SNGY FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LDC30F-1-SNGY?

85-264 VAC (47-440 Hz) or DC 110-370V.

What is the operating temperature range?

-10°C to +60°C with derating.

What is the package type and mounting?

Enclosed, chassis mount.

What are the output current ratings?

V1: 0-2A (peak 3A), V2: 0-0.3A (peak 0.6A), V3: 0-0.2A (peak 0.3A).

What protection features are included?

Overcurrent protection works above 105% of rating and recovers automatically. Overvoltage protection on +5V works above 115% by zener diode clamping.

What are the isolation ratings?

Input-Output: 3000 VAC, Input-FG: 2000 VAC, Output-FG: 500 VAC, Output-Output: 100 VAC.

What is the typical efficiency?

70% at 100VAC input, full load.

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