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BXA40-48S05-M The BXA40-48S05-M is a 40W isolated DC/DC converter from Artesyn Embedded Power. It delivers 5V at 8A from a 36-75V input range.
Mfr Part #:

BXA40-48S05-M

Available from 1 distributors
Mfr Name: Artesyn Embedded Power
Artesyn Embedded Power
The BXA40-48S05-M is a 40W isolated DC/DC converter from Artesyn Embedded Power. It delivers 5V at 8A from a 36-75V input range.
Total Stock: 1 pcs

BXA40-48S05-M Available from 1 distributors

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BXA40-48S05-M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Current - Output 1
Efficiency
Features
Height
Isolation Voltage
Length
Line Regulation
Load Regulation
MTBF
Material Flammability
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage Adjustability
Overvoltage Protection
Package / Case
Power (Watts)
Ripple & Noise
Ripple & Noise (RMS)
Short circuit protection
Switching Frequency
Temperature Coefficient
Transient Response
Type
Voltage
Voltage - Input (Max)
Voltage - Input (Min)
Voltage - Output 1
Voltage Accuracy
Weight
Width

BXA40-48S05-M Description

Short technical summary and product information.

The BXA40-48S05-M is an isolated DC/DC converter from Artesyn Embedded Power's BXA40 series, providing up to 40W of output power. It accepts a wide input voltage range of 36V to 75V DC and delivers a regulated 5V output at 8A with a typical efficiency of 82%. The converter operates at a fixed switching frequency of 350kHz and features 1500V DC input/output isolation. It includes overvoltage protection (135% of Vout), continuous short circuit protection, remote sense, and output voltage trim capability (±10%).

 

The converter comes in a 9-DIP through-hole package measuring 55.9mm x 55.9mm x 12.7mm and weighing 85g. It is designed for an operating temperature range of -40°C to 105°C with a temperature coefficient of ±0.02%/°C. The module meets EMC immunity standards EN61000-4-2, -3, -4, -5, -6 and has conducted emissions compliance to EN55022 and FCC Part 15 Level B. It also carries safety approvals for EN60950, CSA C22.2 No. 950, and UL1950.

 

Typical applications include telecommunications equipment, industrial electronics, test equipment, mobile telecommunications, and distributed power architectures. The 48V input models are particularly suited for telecom applications meeting ETSI standard ETS300-132-2. The module has a calculated MTBF of 500,000 hours per MIL-HDBK-217F.

BXA40-48S05-M Quick Information

Product Type: DC DC Converter
Series: BXA40 Series
Canonical Name: Artesyn Embedded Power BXA40-48S05-M DC/DC Converter, 5V Output, 40W, Isolated Module
Subcategory: Board Mount Power Supplies

BXA40-48S05-M Compliance

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

BXA40-48S05-M Features

  • Isolated module with 1500V DC isolation.
  • Fixed 350kHz switching frequency.
  • Wide 36-75V input voltage range.
  • 5V output at 8A with 40W power.
  • Operating temperature -40°C to 105°C.

BXA40-48S05-M Applications

  • Ideal for telecommunications equipment.
  • Suited for industrial and test equipment.
  • Used in distributed power architectures.
  • Applicable in mobile telecom systems.
  • Designed for ETSI compliance.

BXA40-48S05-M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the BXA40-48S05-M?

36V to 75V DC.

What is the output voltage and current?

5V at 8A.

What is the package type?

9-DIP Module, through-hole mounting.

What is the operating temperature range?

-40°C to 105°C.

Is the BXA40-48S05-M RoHS compliant?

Yes, it is RoHS3 compliant (unverified from source).

What is the efficiency of the converter?

82% typical.

What is the isolation voltage?

1500V DC.

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