Traco: DC/DC converters for applications in railway and harsh environments

Traco’s THN 20WIR series is a family of ruggedized 20 Watt DC/DC converters for highest reliability in harsh environments, expanding our existing railway range in the 1” x 1” package up to 20 Watt.

THN 20WIR has a wide 4:1 input range and increased resistance against electromagnetic interference, shock/vibration and thermal shock and come in a compact six-side shielded 1” x 1” metal package.

The innovative design provides high efficiencies up to 91% and thus enables an operating temperature range from -40 to +65°C without derating.

The approvals according to standards EN 50155 and EN 61373 qualify them for railway and transportation systems. Additional qualification for the fire behavior of components according to EN 45545-2 and the safety approval according IEC/EN 62368-1, UL62368-1 support a potential compliance test of the application.

Built-in features like an internal EN 55032 class A filter, input under-voltage-lockout, short circuit protection, remote On/Off and output voltage trim make this series suitable for almost any application demands and thus facilitate the design-in process.

Contenuti correlati

• 
  RECOM: range of ‘Ready to Use’ mobility application DC/DCs extended to 600W

  RECOM has added to its range of cost-effective DC/DC converters for the mobility market with a 600W-rated product featuring a choice of input ranges. The RMOD600-W anche the RMOD600-EW are in rugged metallic enclosures sealed to an...
• 
  New full-brick DC-DC converters from TDK-Lambda

  TDK-Lambda PH1200A280 are full-brick DC-DC converters for use with HVDC (high voltage direct current) input voltages from 200 to 425Vdc. This further extends the PH-A280 series – with power levels of 50W, 75W, 100W, 150W, 300W, 600W...
• 
  Half brick converters for railway applications from TDK-Lambda

  TDK Corporation announces the introduction of the TDK-Lambda CN-110B series of half-brick DC-DC converters for railway power systems. An input range of 43 to 160Vdc enables their use with 72V or 110V nominal DC inputs. The baseplate...
• 
  RECOM’s 500 W DC/DC converter RMD500 at Rutronik

  RECOM offers the RMD500 series, available at Rutronik, with 500 W DC/DC converters designed for the specific requirements of transportation and especially rail vehicles. Their 4:1 input voltage range can cover input voltages from 43 VDC to...
• 
  AOS: application-specific EZBuck regulator for Intel Rocket Lake platform

  Alpha and Omega Semiconductor (AOS) introduced a new family of application-specific EZBuck regulators. AOZ2263VQI-01 and AOZ2263VQI-02 converters include features specifically designed to meet the Intel Rocket Lake Platform’s specifications. The 2-bit VID pins allow the VCCIO_0 and...
• 
  New 750W DC-DC step-down converters in TDK-Lambda i7A series

  TDK Corporation announces the introduction of the 750W rated TDK-Lambda i7A series of non-isolated buck DC-DC converters, packaged in the industry-standard 1/16th brick footprint. The output voltage of these 24V nominal input step-down converters can be adjusted...
• 
  TDK-Lambda: new 300W buck-boost DC-DC converter

  TDK Corporation announces the introduction of 20A 300W rated models to the TDK Lambda brand i7C series of non-isolated DC-DC converters. The output voltage of these latest step-up and step-down converters is adjustable from 8 to 24V,...
• 
  RECOM launches cost effective board-mount AC/DC converters

  RECOM announced two ranges of board-mount AC/DC converters, the RAC02E-K/277 and RAC03E-K/277, rated at 2W and 3W respectively. Inputs include nominals of 100VAC up to 277VAC for use in a wide variety of applications worldwide. Regulated outputs...
• 
  TDK-Lambda announces 500W DC-DC buck step-down converters

  TDK Corporation announces the introduction of the TDK-Lambda i7A series of 33A 500W rated non-isolated DC-DC converters, packaged with the industry-standard 1/16th brick pinout. The output voltage of these step-down converters can be adjusted from 3.3 to...
• 
  RECOM: DC/DC converters in SOIC-16 package for medical-grade applications

  RECOM announces the launch of its R05CT05S low-cost 0.5W DC/DC converter in a tiny SOIC-16 package The R05CT05S has a nominal 5V input (4.5 – 5.5V) and provides a fully regulated, low-noise output, settable by resistor to...