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TRACOPOWER High Efficiency 20W Single Output Regulated Isolated DC-DC Converter 12V DC Output 1.67A 36-75V DC THN 20-4812

Category DC/DC Converter Brand TRACOPOWER Condition New

Specifications

Country of Origin Taiwan
Brand TRACOPOWER
Efficiency 90%
Length 25.4mm
Model THN 20-4812
Depth 9.9mm
Mount Type Through Hole
Series THN 20
Maximum Operating Temperature 75°C
Package Type Surface Mount
Minimum Operating Temperature -40°C
MTBF 1400000h
Number of outputs 1
Maximum Output Power 20W
Maximum Input Voltage 75V dc
Minimum Input Voltage 36V
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RS Stock No. 706-5833Brand: TRACOPOWERManufacturers Part No.: THN 20-4812
Number of Pins 6
Output Voltage 1 12V dc
Output Current 1 1.67A
Isolation Voltage 1.5kV dc
Input Ratio 2:1
Input Ratio2 1
Wide 2 1 input voltage ranges
Ultra compact size 1.0” x 1.0” x 0.4”

Key Features

  • Provides 20W maximum output power in a compact through hole mount format.
  • Operates with high efficiency up to 90% for reliable thermal performance.
  • Features 1500V DC isolation voltage ensuring electrical safety.
  • Designed for operating temperatures from -40°C to 75°C.
  • Compact size measuring 25.4mm length by 9.9mm depth for space-saving installations.
  • Includes 6 pins and surface mount package type despite through hole mount style for robust PCB integration.
  • Typical applications include industrial electronics, mobile equipment, instrumentation, and communication systems.
  • No minimum load is required, enhancing flexibility in power management.

Product Description

TRACOPOWER THN 20-4812 is a compact, high performance single output regulated isolated DC-DC converter module designed for industrial and electronic applications requiring stable 12V DC output at 1.67A current and 20W power. It features a wide input voltage range from 36V to 75V DC, providing a 2:1 input ratio allowing compatibility in distributed power architectures and mobile equipment.

The device employs a through hole mounting type with a compact physical size of 25.4mm length and 9.9mm depth. Its surface mount package and shielding metal case with isolated baseplate provide excellent durability and insulation. With 6 pins, the module offers a reliable electrical interface for integration into printed circuit boards.

This DC-DC converter achieves up to 90% efficiency reducing power losses and heat generation, supporting operation in extreme temperatures from -40°C to 75°C, extendable to 85°C with a heatsink. Isolation voltage of 1500 Vdc ensures enhanced safety and noise suppression in sensitive industrial control and communication equipment.

The input filter is compliant with EN 55022 Class A, eliminating the need for external filtering components. The remote On/Off control and adjustable output voltage add to its flexibility in power management systems. No minimum load is required, allowing operation under varying load conditions.

20W single output power with high efficiency up to 90%. Wide 36V to 75V DC input voltage range with 2:1 ratio. Operating temperature range from -40°C to 75°C without heatsink. 1500 Vdc isolation voltage for electrical safety.

Compact size 25.4mm x 9.9mm suitable for space-constrained applications. Through hole mount with six Pins and surface mount package. Shielded metal case with isolated baseplate for durability. Meets EN 55022 Class A EMI filter requirements internally.

Remote On/Off control for system flexibility. Typical uses include instrumentation, industrial electronics, mobile and communication equipment.

This TRACOPOWER THN 20-4812 DC/DC Converter module is a reliable power supply solution for industrial, laboratory, instrumentation, communications, and manufacturing equipment requiring compact, isolated, and efficient DC/DC conversion. Explore our extensive power supply range for compatible modules and accessories at EnvMart.

TRACOPOWER High Efficiency 20W Single Output Regulated Isolated DC-DC Converter 12V DC Output 1.67A 36-75V DC THN 20-4812
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Frequently Asked Questions

The maximum output power of this model is 20W.

It operates with a wide input voltage range from 36V to 75V DC.

This unit achieves an efficiency of up to 90%.

The dimensions of the converter are 25.4mm in length and 9.9mm in depth.

It provides a stable output voltage of 12V DC with an output current of 1.67A.

The isolation voltage is 1500V DC, ensuring electrical safety.

It can operate within a temperature range of -40°C to 75°C.

No, this model does not require a minimum load, allowing for flexible operation.

It features 6 pins for reliable electrical interface.

This model employs a through hole mounting type.

It is typically used in industrial electronics, mobile equipment, instrumentation, and communication systems.

The mean time between failures (MTBF) for this unit is 1,400,000 hours.

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