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TRACOPOWER DC/DC Converter Surface Mount 3.3V DC 700mA 75V DC Input 36V Input 3W TRN 3-4810SM

Category DC/DC Converter Brand TRACOPOWER Condition New

Specifications

Country of Origin Taiwan
Brand TRACOPOWER
Efficiency 75%
Length 11.9mm
Model TRN 3-4810SM
Depth 7.6mm
Width 11.3mm
Mount Type Surface
Series TRN 3SM
Maximum Operating Temperature 85°C
Package Type Surface Mount
Minimum Operating Temperature -40°C
MTBF 4400000h
Number of outputs 1
Maximum Output Power 3W
Maximum Input Voltage 75V dc
Output Voltage 3.3 V
Minimum Input Voltage 36V
Number of Pins 10
Output Voltage 1 3.3V dc
Output Current 1 700mA
Isolation Voltage 1.6kV dc
Input Ratio 2:1
Input Ratio2 1

Key Features

  • Compact surface mount package suitable for limited spaces.
  • High efficiency of 75% ensures low power loss.
  • Reliable operation from -40°C to 85°C maximum temperature.
  • Input/output isolation voltage rated at 1.6kV DC for safety.
  • Single output design with 3W maximum output power.
  • MTBF rated at 4,400,000 hours indicating high reliability.
  • 10-pin configuration optimized for surface mount technology.
  • Meets IEC/EN 62368-1 functional isolation with 1600 VDC tested voltage.

Product Description

The TRACOPOWER TRN 3-4810SM is a high-performance, fully regulated DC/DC converter designed for applications requiring a compact, surface mount 3W power supply. It provides a fixed 3.3V DC output voltage at 700 mA current, making it suitable for powering sensitive electronics in industrial, telecommunications, and instrumentation environments. This converter supports wide input voltage ranges from 36V up to 75V DC with a 2:1 input ratio, ensuring compatibility with various power sources.

Equipped with a single isolated output and 1.6kV DC isolation voltage, the TRN 3-4810SM prioritizes safety and noise suppression between input and output stages. Its robust design supports a maximum ambient temperature of 85°C while maintaining reliable full-load operation, making it ideal for harsh conditions and embedded system power supply requirements.

With dimensions measuring only 11.9 x 11.3 x 7.6 mm, this surface mount module occupies minimal PCB space. It employs a 10-pin configuration and meets IEC/EN 62368-1 standards, including a 1600 VDC isolation test for 60 seconds, assuring compliance and operational safety. The converter's mean time between failures (MTBF) is an impressive 4,400,000 hours, denoting high reliability for long-term use.

Compact 3W DC/DC power converter suitable for embedded power solutions. Wide input range supports 36V to 75V DC inputs tuned for 2:1 ratio operation. Isolated 3.3V output at 700 mA with 1.6kV DC input/output isolation. High efficiency of 75% reduces heat dissipation and power loss.

Surface mount package with 10 pins for streamlined PCB integration. Wide operating temperature range from -40°C to +85°C suits diverse environments. Reliable performance with 4,400,000 hours MTBF for extended service life.

Compliance with IEC/EN 62368-1 isolation safety standards and testing. Manufactured in Taiwan, Province Of China, ensuring quality and traceability.

This converter is ideal for industrial electronics, instrumentation, telecommunications, and control systems where size constraints, efficiency, and isolation are critical. Its surface mount format simplifies PCB assembly and reduces design footprint while delivering robust power conversion.

Explore the full range of TRACOPOWER DC/DC Converters on EnvMart for reliable and efficient power supply solutions tailored to demanding industrial applications.

TRACOPOWER DC/DC Converter Surface Mount 3.3V DC 700mA 75V DC Input 36V Input 3W TRN 3-4810SM
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Frequently Asked Questions

The maximum output power of this model is 3W.

It supports a wide input voltage range from 36V to 75V DC with a 2:1 input ratio.

The converter provides a fixed output voltage of 3.3V DC at a current of 700mA.

This model measures 11.9mm in length, 11.3mm in width, and 7.6mm in depth.

It has an isolation voltage rating of 1.6kV DC, ensuring safety between input and output.

The efficiency of this converter is rated at 75%, which helps reduce power loss.

It operates reliably within a temperature range of -40°C to 85°C.

This model features a single output design.

The MTBF is rated at 4,400,000 hours, indicating high reliability for long-term use.

It utilizes a surface mount package with a 10-pin configuration optimized for PCB integration.

It meets IEC/EN 62368-1 standards for functional isolation, ensuring compliance and operational safety.

This model is ideal for powering sensitive electronics in industrial, telecommunications, and instrumentation environments.

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