PH300S48-15 The PH300S48-15 is a TDK-Lambda isolated DC-DC converter module delivering 15V at 20A (300W). It features through hole mounting and a wide operating temperature range of -20°C to 100°C.
Mfr Part #:

PH300S48-15

Available from 1 distributors
Mfr Name: TDK Corporation
TDK Corporation
The PH300S48-15 is a TDK-Lambda isolated DC-DC converter module delivering 15V at 20A (300W). It features through hole mounting and a wide operating temperature range of -20°C to 100°C.
Total Stock: 4 pcs

PH300S48-15 Available from 1 distributor

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4 pcs
4 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

PH300S48-15 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Features
Height
Lead Spacing
Lead Style
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage
Power (Watts)
Storage Temperature
Type
Voltage
Width

PH300S48-15 Description

Short technical summary and product information.

The TDK-Lambda PH300S48-15 is an isolated DC-DC converter module designed for commercial ITE applications. It delivers a nominal output of 15V DC at 20A, providing a total output power of 300W. The converter features a single output and is part of the PH300S series.

 

This module uses through hole mounting and has a compact footprint of 86.1mm x 40.9mm x 12.7mm. It operates over a temperature range of -20°C to 100°C and includes built-in protections: overcurrent (OCP), overtemperature (OTP), and overvoltage (OVP), as well as remote on/off control.

 

The PH300S48-15 is listed as RoHS3 compliant (unverified) and has an MSL of 1. It is designed for commercial and industrial power systems requiring reliable isolated power conversion. Note: The datasheet provided may reference a different model; verify specifications with the manufacturer.

PH300S48-15 Quick Information

Product Type: Isolated DC-DC Converter Module
Series: PH300S
Canonical Name: TDK-Lambda PH300S48-15 Isolated DC-DC Converter, 15V Output, 300W
Subcategory: Board Mount DC-DC Converters

PH300S48-15 Compliance

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

PH300S48-15 Features

  • Output power of 300W at 15V.
  • 20A output current capability.
  • Through hole mounting for easy integration.
  • Isolated module design for safety.
  • Built-in OCP, OTP, and OVP protection.

PH300S48-15 Applications

  • Designed for ITE (Commercial) applications.
  • Suitable for distributed power architecture systems.

PH300S48-15 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the PH300S48-15?

The operating temperature range is -20°C to 100°C.

What is the mounting type of this converter?

The PH300S48-15 uses through hole mounting.

Is the PH300S48-15 RoHS compliant?

Yes, it is listed as RoHS3 compliant, but this status is unverified.

What output voltage and current does the PH300S48-15 provide?

It provides 15V output at 20A.

What is the output power rating?

The output power is 300W.

What protection features are included?

It includes overcurrent protection (OCP), overtemperature protection (OTP), overvoltage protection (OVP), and remote on/off.

What are the dimensions of the module?

The dimensions are 86.1mm length, 40.9mm width, and 12.7mm height.

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