# LEA75F-48-C - Cosel AC DC Converter

## Product Summary

The Cosel LEA75F-48-C is a 75W AC/DC converter with a 48V output. It features an open frame design with conformal coating and chassis mounting.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | LEA75F-48-C |
| Manufacturer | Cosel |
| Product Type | AC DC Converter |
| Series | LEA75F |
| Category | Power Supplies - ExternalInternal (Off-Board) |
| Subcategory | AC DC Converter |
| Mounting Type | Chassis Mount |

## Description

The Cosel LEA75F-48-C is an AC/DC converter designed for various applications requiring a stable 48V DC output. This unit delivers up to 75W of power and is housed in an open frame configuration with conformal coating for enhanced protection.

Key electrical specifications include a wide input voltage range of 85-264 VAC and a typical efficiency of 85% at 200V AC input. It offers a 48V output with a current rating of 1.1A. The converter includes overcurrent and overvoltage protection features for reliable operation.

Designed for chassis mounting, the LEA75F-48-C is suitable for integration into various systems. Its operating temperature range is -20°C to 70°C with derating, making it adaptable to different environmental conditions. The unit also provides robust isolation voltages between input, output, and frame ground.

This AC/DC converter is compliant with RoHS3 standards and has an MSL rating of 1.

## Key Specifications

| Specification | Value |
| --- | --- |
| Applications | ITE (Commercial) |
| Approval Agency | CE, cURus, TUV |
| Current | 1.6 A |
| Efficiency | 85% |
| Features | PFC, Universal Input |
| Height | 29 mm (1.14") |
| Input Frequency | 50/60 Hz |
| Input Voltage | 85 - 264 VAC |
| Length | 222 mm (8.74") |
| Mounting Type | Chassis Mount |
| Number of Outputs | 1 |
| Operating Temperature | -20 °C to 70 °C |
| Output Current | 1.1 A |
| Power (Watts) | 75 W |
| Type | Open Frame, Conformal Coated |
| Voltage | 48 V |
| Width | 55 mm (2.17") |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | Stock on Request |
| Distributor Count | 0 |
| Total Stock | 0 |
| Pricing Available | No |

## Features

- 75W maximum output power.
- 48V DC output voltage.
- Open frame with conformal coating.
- Chassis mountable design.
- Wide AC input voltage range.

## Applications

- Suitable for ITE (Commercial) applications.
- Designed for industrial power systems.
- Integration into various electronic devices.
- Provides stable DC power conversion.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Datasheet: https://static.distyparts.com/disty-files/datasheets/12/45/30/12453017-1776-1269-ND.pdf
- Product Page: https://distyparts.com/product/lea75f-48-c
- RFQ URL: https://distyparts.com/product/lea75f-48-c#rfq

## FAQs

### What is the input voltage range of the LEA75F-48-C?

The input voltage range is 85-264 VAC.

### What is the output voltage of this converter?

The output voltage is 48V.

### What is the maximum output power?

The maximum output power is 52.8W.

### What is the operating temperature range?

The operating temperature range is -20°C to 70°C with derating.

### What type of mounting and packaging does it use?

It uses chassis mount with an open frame and conformal coating.

### What protections are included?

Overcurrent protection at 105% of rating and overvoltage protection at 115-140% of rating, both with automatic recovery.

### What is the typical efficiency?

Typical efficiency is 85% at 200VAC input.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/cosel
- Category: https://distyparts.com/category/power-supplies-externalinternal-off-board/ac-dc-converters
- Product Page: https://distyparts.com/product/lea75f-48-c
- Markdown File: https://distyparts.com/product/lea75f-48-c.md
- TXT File: https://distyparts.com/product/lea75f-48-c.txt