P38-12Q The Polytron P38-12Q is an AC/DC converter with a -12VDC output and 800mA current. It features Through Hole mounting and Short Circuit Protection.
Mfr Part #:

P38-12Q

Mfr Name: Polytron
Polytron
The Polytron P38-12Q is an AC/DC converter with a -12VDC output and 800mA current. It features Through Hole mounting and Short Circuit Protection.
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P38-12Q Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Features
Height
Input Voltage
Length
Mounting Type
Number of Outputs
Operating Temperature
Package / Case
Protection Features
Storage Temperature
Temperature Coefficient
Type
Voltage
Width

P38-12Q Description

Short technical summary and product information.

The Polytron P38-12Q is a linear encapsulated power module designed for AC to DC conversion. It provides a single -12VDC output with a current rating of 800mA. This model is suitable for ITE (Commercial) applications and features Short Circuit Protection (SCP).

 

The converter is designed for Through Hole mounting and comes in a 7-DIP Module, 5 Leads package. It operates within a temperature range of -25°C to 71°C and has a storage temperature range of -25°C to 85°C. Cooling is achieved through free air convection.

 

Key electrical specifications include a line regulation of ±0.2% and a load regulation of ±0.2%. The voltage accuracy at full load is ±1.0%, with a typical temperature coefficient of ±0.02%/°C. Isolation resistance is rated at 50MOhms.

 

This power module is approved by CE, cURus, and UL agencies, indicating compliance with relevant safety standards. Its dimensions are 88.9mm in length, 63.5mm in width, and 51.0mm in height.

P38-12Q Quick Information

Product Type: AC DC Converter
Series: P3, P5 Series
Canonical Name: Polytron P38-12Q AC/DC Converter
Subcategory: AC DC Converters

P38-12Q Compliance

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

P38-12Q Features

  • Provides a -12VDC output.
  • Rated for 800mA output current.
  • Features Short Circuit Protection.
  • Designed for Through Hole mounting.
  • Approved by CE, cURus, and UL.

P38-12Q Applications

  • Powers industrial control panels effectively.
  • Supports aerospace instrumentation with 400Hz input.
  • Mounts easily in telecommunications equipment racks.
  • Provides isolated power for medical devices.

P38-12Q FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage rating for the P38-12Q?

The P38-12Q accepts a nominal input voltage of 115 VAC with a frequency range of 50 to 400 Hz.

How is the P38-12Q mounted on a circuit board?

The P38-12Q uses a 7-DIP module package with five leads designed for through-hole mounting.

What is the operating temperature range for this converter?

The converter operates reliably within a temperature range of -25°C to 71°C.

What is the maximum output current capability?

The unit provides a maximum output current of 800mA.

Does the P38-12Q include overload protection?

Yes, the module incorporates built-in short circuit protection.

What is the isolation resistance between input and output?

The converter provides an isolation resistance of 50 MOhms.

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