TEP 200-4813WIR

Product Overview

The TEP 200-4813WIR from Traco Power is an isolated module DC-DC converter intended for board-mount power conversion. It provides a single 15 V output at up to 14 A and is rated for 210 W of output power. The input accepts a range from 18 V to 75 V, while the converter provides a 2.25 kV isolation rating. The device uses a through-hole half-brick package measuring 2.40 in L x 2.28 in W x 0.50 in H (61.0 mm x 57.9 mm x 12.7 mm), with an operating temperature range of -40°C to 75°C and an efficiency of 91%. Remote On/Off, OTP, OVP, SCP, and UVLO are included as functional features.

Key Features

• Isolated module DC-DC converter with a single 15 V output and maximum output current of 14 A.
• Input voltage range from 18 V to 75 V and rated output power of 210 W.
• Specified isolation rating of 2.25 kV.
• Functional features include Remote On/Off, OTP, OVP, SCP, and UVLO.
• Through-hole half-brick package measuring 2.40 in L x 2.28 in W x 0.50 in H (61.0 mm x 57.9 mm x 12.7 mm).
• Operating temperature range -40°C to 75°C and efficiency 91%.

Applications

• Commercial information technology equipment requiring an isolated 15 V board-level power rail.
• Railway system power conversion using an 18 V to 75 V input range and isolated output.

Design & Procurement Notes

Design considerations should start with the half-brick through-hole footprint and 12.7 mm height when planning board layout, connector placement, and enclosure clearance. The 18 V to 75 V input range should be checked against upstream supply variations, while the 15 V, 14 A output and 210 W rating should guide output current routing and thermal management. The operating temperature range of -40°C to 75°C and 91% efficiency should be considered during thermal analysis. The 2.25 kV isolation rating should be reflected in input-output spacing and system insulation strategy. The Remote On/Off, OTP, OVP, SCP, and UVLO features can be incorporated into control, protection, and sequencing design.