Product Identity:
Part Number: LEA50F-48-SN
Manufacturer: Cosel
Canonical Name: Cosel LEA50F-48-SN AC/DC Converter
Product Type: AC/DC Converter
Series: LEA
Category: Power Supplies - ExternalInternal (Off-Board)
Subcategory: Power Supplies
Mounting Type: Chassis Mount

Summary:
The Cosel LEA50F-48-SN is an enclosed AC/DC converter with a 48V output voltage and 1.1A current, delivering 50W of power. It features universal input and chassis mounting.

Description:
The Cosel LEA50F-48-SN is a 50W AC/DC power supply converter designed for various applications. It provides a stable 48V DC output at 1.1A. The unit features a universal input voltage range of 85-264 VAC or 120-370 VDC, making it suitable for global use.

Key electrical specifications include a typical efficiency of 85% at 200V AC input and a power factor of 0.93. It offers line regulation of 192mV (max) and load regulation of 300mV (max). The operating temperature range is -10°C to +70°C with derating.

Designed for reliability, the LEA50F-48-SN includes overcurrent and overvoltage protection circuits. It has high isolation ratings, including 3000 VAC between input and output. The converter is built with a chassis mount type and comes in an enclosed package for protection and ease of integration.

This model is approved by CE, cURus, and TUV, indicating compliance with safety standards for ITE (Commercial) applications.

Specifications:
- AEC Qualified: No
- Applications: ITE (Commercial)
- Approval Agency: CE, cURus, TUV
- Automotive Grade: No
- Current: 1.1 A
- Efficiency: 85% (typ)
- Features: Universal Input
- Height: 36 mm (1.42")
- Industrial Grade: No
- Input Frequency: 50/60 Hz
- Input Voltage: 85 - 264 VAC
- Length: 225 mm (8.86")
- Medical Grade: No
- Military Grade: No
- Mounting Type: Chassis Mount
- Number of Outputs: 1
- Operating Temperature: -20 °C to 70 °C
- Package / Case: Box
- Power (Watts): 50 W
- Type: Enclosed
- Voltage: 48 V
- Width: 65 mm (2.56")

Availability and Pricing:
- Stock Status: Stock on Request
- Distributor Count: 0
- Total Stock: 0
- Pricing Available: No

Features:
- Provides a 48V DC output at 1.1A.
- Delivers a total of 50W maximum power.
- Features universal AC input voltage range.
- Enclosed type with chassis mount capability.
- Certified with CE, cURus, and TUV approvals.

Applications:
- Suitable for ITE commercial equipment.
- Designed for universal power applications.
- Robust protection features enhance reliability.
- High isolation ratings for safety.

Compliance:
- 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
- Image: https://static.distyparts.com/disty-files/images/12/45/30/12453017-1776-1269-ND.jpg
- Product Page: https://distyparts.com/product/lea50f-48-sn
- RFQ URL: https://distyparts.com/product/lea50f-48-sn#rfq

FAQs:
Q: What is the input voltage range for the LEA50F-48-SN?
A: 85 to 264 VAC (also DC120-370V).

Q: What is the package type and mounting style?
A: Enclosed box package with chassis mount.

Q: What is the operating temperature range?
A: -10°C to +70°C (non-condensing).

Q: What is the output voltage and current?
A: 48V nominal, adjustable 46.0-50.0V, at 1.1A maximum.

Q: What is the typical efficiency?
A: 83% at 100VAC input, 85% at 200VAC input.

Q: What protection features does the converter have?
A: Overcurrent protection (105% of rating, auto recovery) and overvoltage protection (115-140% of rating).

Q: What are the physical dimensions?
A: 225.0 x 65.0 x 36.0 mm (8.86 x 2.56 x 1.42 inches).

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/lea50f-48-sn
- Markdown File: https://distyparts.com/product/lea50f-48-sn.md
- TXT File: https://distyparts.com/product/lea50f-48-sn.txt