EDMA-1507 The Astrodyne TDI EDMA-1507 is a 15W AC/DC converter featuring dual ±15VDC outputs and 74% efficiency. It is designed for medical applications and operates within a 0°C to 40°C temperature range.
Mfr Part #:

EDMA-1507

Mfr Name: Astrodyne TDI
Astrodyne TDI
The Astrodyne TDI EDMA-1507 is a 15W AC/DC converter featuring dual ±15VDC outputs and 74% efficiency. It is designed for medical applications and operates within a 0°C to 40°C temperature range.
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EDMA-1507 Specifications Quick View

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

EDMA-1507 Description

Short technical summary and product information.

The Astrodyne TDI EDMA-1507 is a 15W ultraminiature medical encapsulated switcher from the EMA15 series. This AC/DC converter offers dual outputs of ±15 VDC at 500mA each, with a total power output of 15W. It features a universal 90-264VAC input and achieves 74% efficiency.

 

Designed for medical applications, the EDMA-1507 provides 5656VDC isolation and improved EMI performance. It operates within a temperature range of 0°C to 40°C and has a ripple and noise specification of ±150 mV pk-pk. The unit is housed in an 8-DIP Module with 5 leads and is designed for through-hole mounting.

 

Key specifications include a length of 69.9mm, width of 48.0mm, and height of 24.1mm. The converter is compliant with RoHS3 standards and has an MSL rating of 1.

EDMA-1507 Quick Information

Product Type: AC/DC Converter
Series: EMA15
Canonical Name: Astrodyne TDI EDMA-1507 Dual Output AC/DC Converter
Subcategory: Power Supplies

EDMA-1507 Compliance

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

EDMA-1507 Features

  • 15W dual output AC/DC converter.
  • Medical grade with 5656VDC isolation.
  • Universal 90-264VAC input range.
  • 74% efficiency at full load.
  • 0°C to 40°C operating temperature range.

EDMA-1507 Applications

  • Suitable for medical equipment power.
  • Ideal for dual rail voltage needs.
  • Designed for board-level integration.
  • Used in systems requiring isolation.

EDMA-1507 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package type of the EDMA-1507?

The EDMA-1507 comes in an 8-DIP Module with 5 leads and through-hole mounting.

What is the operating temperature range?

0°C to 40°C.

What are the output voltages and currents?

±15 VDC at 500mA on each output.

What is the isolation voltage?

5656VDC.

What is the efficiency?

74%.

What are the dimensions?

69.9mm x 48.0mm x 24.1mm.

What is the ripple and noise specification?

±150 mV pk-pk.

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