TEP 150-7216WI The TRACO Power TEP 150-7216WI is a 151W enclosed DC DC converter designed for railway applications. It features a 28V output voltage and a wide operating temperature range.
Mfr Part #:

TEP 150-7216WI

Mfr Name: Traco Power
Traco Power
The TRACO Power TEP 150-7216WI is a 151W enclosed DC DC converter designed for railway applications. It features a 28V output voltage and a wide operating temperature range.
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$ Price Range: $0.99

TEP 150-7216WI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Efficiency (Typical @ 15 VDC)
Efficiency (Typical @ 24 VDC)
Efficiency (Typical @ 28 VDC)
Efficiency (Typical @ 48 VDC)
Height
Input Voltage (Nominal @ 18 - 75 VDC (48 VDC nom.)
Input Voltage (Nominal @ 43 - 160 VDC (110 VDC nom.)
Input Voltage (Nominal @ 9 - 36 VDC (24 VDC nom.)
Lead Spacing
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Current (@ 12 VDC)
Output Current (@ 15 VDC)
Output Current (@ 24 VDC)
Output Current (@ 28 VDC)
Output Current (@ 48 VDC)
Output Voltage (@ 12 VDC (12.0 - 14.4 VDC)
Output Voltage (@ 15 VDC (15.0 - 18.0 VDC)
Output Voltage (@ 24 VDC (24.0 - 28.8 VDC)
Output Voltage (@ 28 VDC (28.0 - 33.6 VDC)
Output Voltage (@ 48 VDC (48.0 - 57.6 VDC)
Power (Watts)
Tape & Reel
Type
Voltage
Width

TEP 150-7216WI Description

Short technical summary and product information.

The TRACO Power TEP 150-7216WI is a 151 Watt enclosed DC DC converter, part of the TEP 150WI series. It is designed for demanding applications, including railway environments, with EN 50155 approval.

 

This converter offers a nominal 28 VDC output voltage with a maximum current of 5.4A, providing up to 151W of power. It boasts a high efficiency of up to 89% and operates across a wide temperature range from -40°C to +75°C.

 

Featuring a shielded metal case with screw terminals, it is suitable for chassis mounting. The unit includes protection against over-temperature, overload, short-circuit, and input under-voltage lock-out, ensuring reliability and durability in harsh industrial conditions. Its constant current output characteristic makes it suitable for battery load applications.

 

Key specifications include ultra-wide 4:1 input voltage ranges, high EMC immunity, and compliance with IEC 62368-1 and UL 62368-1 standards. The TEP 150-7216WI is built for stringent requirements, offering a robust solution for mobile and stationary railway applications.

TEP 150-7216WI Quick Information

Product Type: DC DC Converter
Series: TEP 150WI Series
Canonical Name: TEP 150-7216WI DC/DC Railway Converter
Subcategory: Enclosed

TEP 150-7216WI Compliance

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

TEP 150-7216WI Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

TEP 150-7216WI Features

  • 151 Watt enclosed DC DC converter.
  • EN 50155 approval for railway applications.
  • Wide -40°C to +75°C operating temperature.
  • High efficiency up to 89%.
  • Constant current output for battery loads.

TEP 150-7216WI Applications

  • Suitable for railway applications.
  • Ideal for harsh industrial environments.
  • Used in mobile and stationary systems.
  • Applicable for battery charger circuits.

TEP 150-7216WI FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TEP 150-7216WI?

The input voltage range is 9 to 160 VDC, with specific support for 24V, 48V, and 110V nominal inputs.

What is the output voltage of the TEP 150-7216WI?

The output voltage is 12V, 15V, 24V, 28V, or 48V depending on the configuration, with a typical output of 28V at 151W.

What is the efficiency of this DC/DC converter?

The typical efficiency ranges from 86% to 89% depending on the output voltage.

What is the operating temperature range?

The operating temperature range is from -40°C to +75°C.

What is the isolation voltage of the TEP 150-7216WI?

The device has an isolation voltage of 2.25 kV.

What approval standards does this converter meet?

It is approved by CB and cURus standards.

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