PH600S280-48 TDK-Lambda PH600S280-48 is an isolated DC-DC converter module providing a single 48V output at 12.5A, delivering 600W. It features a wide input range of 200-400V and is designed for through-hole mounting.
Mfr Part #:

PH600S280-48

Available from 1 distributors
Mfr Name: TDK Corporation
TDK Corporation
TDK-Lambda PH600S280-48 is an isolated DC-DC converter module providing a single 48V output at 12.5A, delivering 600W. It features a wide input range of 200-400V and is designed for through-hole mounting.
Total Stock: 118 pcs
$ Price Range: $284.92

PH600S280-48 Available from 1 distributor

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PH600S280-48 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Control Features
Cooling
Current
Features
Height
Industrial Grade
Input Voltage Range
Inverter Good Signal
Isolation - Input to Baseplate
Isolation - Input to Output
Isolation Resistance - Output to Baseplate
Length
Line Regulation
Load Regulation
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage
Output Voltage Adjustment Range
Over Voltage Protection
Overload Protection
Parallel Operation
Power (Watts)
Remote On/Off
Remote Sensing
Ripple & Noise (Pk-Pk)
Ripple and Noise (pk-pk)
Safety Agency Certification
Storage Temperature
Switching Frequency
Temperature Coefficient
Thermal Protection
Type
Voltage
Warranty
Width

PH600S280-48 Description

Short technical summary and product information.

The TDK-Lambda PH600S280-48 is a high-density isolated DC-DC converter module from the PH-S series. It delivers a single regulated 48V output at 12.5A, providing 600W of power from a nominal 280V input (200-400V range). The module features output voltage adjustment from 43.2V to 52.8V, enabling fine-tuning for specific load requirements.

 

Key electrical specifications include line regulation of 0.4% or 20mV, load regulation of 0.8% or 40mV, and ripple and noise of 480mV pk-pk. Protection features include overvoltage (125-145%), overload (105-140% with automatic recovery), and thermal protection with internal sensing. Remote on/off (active low) and remote sensing are supported, and the PH600S model allows parallel operation with external circuitry.

 

Housed in a compact through-hole module, the dimensions are 86.0mm x 41.0mm x 12.7mm (3.85" x 1.61" x 0.50"). Cooling can be achieved via conduction or forced air. The operating baseplate temperature range is -20°C to +85°C (up to 100°C for PH300/PH600 models). The converter is safety certified to UL60950-1, CSA60950-1, EN60950-1, and carries CE marking.

PH600S280-48 Quick Information

Product Type: DC-DC Converter
Series: PH600S
Canonical Name: TDK-Lambda PH600S280-48 Isolated DC-DC Converter, 48V Output, 600W
Subcategory: Isolated Module

PH600S280-48 Compliance

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

PH600S280-48 Estimated Pricing

Qty Low High
1+ $284.92 $284.92

Estimated market price range - modelled values for guidance only, not live distributor offers.

PH600S280-48 Features

  • 600W isolated DC-DC converter module.
  • Single 48V output at 12.5A.
  • Wide input range 200-400V.
  • Through-hole mounting with compact footprint.
  • Safety certified to UL60950-1.

PH600S280-48 Applications

  • Suitable for commercial ITE equipment.
  • Used in industrial and telecom power systems.

PH600S280-48 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the PH600S280-48?

200-400V DC.

What output voltage does this converter provide?

48V nominal, adjustable from 43.2V to 52.8V.

What is the output current rating?

12.5A.

What type of package does it come in?

Through-hole module with dimensions 86.0mm x 41.0mm x 12.7mm.

What is the operating temperature range?

-20°C to +85°C baseplate temperature (up to 100°C for PH300/PH600 models).

Is the PH600S280-48 RoHS compliant?

According to our data, it is RoHS3 compliant, but this information is unverified.

What safety certifications does it have?

UL60950-1, CSA60950-1, EN60950-1, and CE Mark.

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