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Bourns Releases New Planar Transformers

22.2.2024
Reading Time: 2 mins read
A A

Bourns Magnetics Product Line is pleased to introduce the new Model PLN0xx-ER20 Series Planar Transformers.

These new planar transformers are a perfect solution for high power PoE applications from 60 to 71 watts requiring a low profile and high-power density.

RelatedPosts

Bourns Release Automotive 4-Terminal Shunt Resistors

Bourns Releases High Inductance Common Mode Choke

Bourns Releases High Clearance and Creepage 1500VDC Power Transformer

The new Model PLN0xx-ER20 Series Planar Transformers are flyback converter transformers operating at a switching frequency of 200 kHz with low leakage inductance at 0.5 μH. The available output voltages are from 3.3 to 24 V with output current from 2.4 to 21 A, all of which can withstand Hi-Pot at 1500 Vrms.

The operating temperature range is from -40 °C to +125 °C for these low profile, RoHS compliant surface mount components.

The PLNxxx-ER20 Series has high efficiency with excellent DCR, and it is suitable to be used in various applications, including flyback transformers for high power PoE applications, industrial power systems, Switched-Mode Power Supplies (SMPS), LED lighting, and Battery Management Systems (BMS).

Features

  • DC-DC transformer: 60 to 71 watts
  • Flyback converter topology
  • Low leakage inductance
  • Low profile component
  • Surface mount
  • Operating temperature: -40 °C to +125 °C
  • RoHS compliant

Applications

  • High power PoE applications
  • Industrial power systems
  • Switched-Mode Power Supplies (SMPS)
  • LED lighting
  • Battery Management Systems (BMS)

further read: Planar vs Traditional Transformers in Flyback Converters

Related

Source: Bourns

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