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TRACOPOWER 3W Dual Output Regulated Isolated DC/DC Converter PCB Mount TDR 3-2422

Category DC/DC Converter Brand TRACOPOWER Condition New

Specifications

Country of Origin Taiwan
Voltage Converters / DC-DC Converters TRACOPOWER TDR 3 DC/DC Converter, 12V dc/ 125 mA
Brand TRACOPOWER
Efficiency 82%
Length 18.9mm
Model TDR 3-2422
Depth 8.45mm
Mount Type PCB
Series TDR 3
Maximum Operating Temperature 85°C
Package Type THD
Minimum Operating Temperature -40°C
MTBF 6200000h
Number of outputs 2
Maximum Output Power 3W
Maximum Input Voltage 36V dc
Standards/Approvals RoHS
Minimum Input Voltage 18V
Number of Pins 14
Output Voltage 1 12V dc
Output Current 1 125mA
Isolation Voltage 1.5kV dc
Input Ratio 2:1
Input Ratio 2 1
Output Voltage 2 -12V dc
Wide 2 1 input voltage range
TDR 3-05xx see stock number 745-1180
TDR 3-12xx see stock number 745-1200
TDR 3-24xx and TDR 3-48xx see stock number 745-1171

Key Features

  • Provides dual outputs of 12 V and -12 V DC with a maximum current of 125 mA.
  • Operates over a wide input voltage range from 18 V to 36 V DC.
  • Features a compact DIP package ideal for space-constrained PCB applications.
  • Offers high isolation voltage of 1.5 kV DC between input and output circuits.
  • Includes short circuit protection and remote On/Off control functionality.
  • Operates efficiently with 82% typical efficiency, reducing heat dissipation.
  • Designed for a robust operating temperature range from -40 °C to 85 °C without derating.
  • Meets RoHS standards ensuring compliance with hazardous substance restrictions.

Product Description

TRACOPOWER TDR 3-2422 is a compact, dual output 3W DC/DC converter designed for PCB mounting, featuring fully regulated isolated outputs at 12V and -12V DC with 125 mA current capacity. This DIP packaged converter operates reliably within a wide input voltage range of 18V to 36V DC, providing efficient power conversion with an 82% typical efficiency rating.

Its industrial-grade design includes a high isolation voltage of 1.5 kV DC, short circuit protection, and remote On/Off capability, making it suitable for demanding electronic power supply and embedded system applications. The device supports operation over a temperature range from -40 °C to 85 °C without power derating, ensuring stable performance even in harsh environments.

The converter meets RoHS standards, confirming its compliance with European hazardous substance directives and suitability for environmentally conscious equipment manufacturing. With a mean time between failures (MTBF) of 6.2 million hours, this unit offers excellent long-term reliability and durability.

Typical uses include industrial equipment power supply modules, embedded electronics requiring isolated dual voltages, and other electronic components needing a stable dual DC output. Its compact DIM package, with a length of 18.9 mm and depth of 8.45 mm, optimizes PCB space utilization while maintaining robust electrical characteristics.

Dual regulated output voltages of +12 V and -12 V DC at 125 mA each. Wide 2:1 input voltage ratio from 18 V to 36 V DC allowing flexible supply options. High isolation voltage of 1500 V DC protects sensitive circuits. Short circuit protection enhances device and system safety.

Remote On/Off functionality for flexible system control. Compact DIP THD package ideal for PCB mounting. RoHS compliant ensuring adherence to environmental regulations. Operating temperature range from -40 °C to +85 °C suitable for harsh conditions.

High reliability with MTBF rating of 6,200,000 hours.

Choose the TRACOPOWER TDR 3 series for reliable, efficient dual output DC/DC conversion in industrial, laboratory, and embedded systems. Browse our extensive range of DC/DC Converters and power supplies for your electronics design needs at EnvMart.

TRACOPOWER 3W Dual Output Regulated Isolated DC/DC Converter PCB Mount TDR 3-2422
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Frequently Asked Questions

The TRACOPOWER TDR 3-2422 has a maximum output power of 3W.

This model provides dual regulated output voltages of +12V and -12V DC, each with a maximum current of 125 mA.

It operates over a wide input voltage range from 18V to 36V DC.

The converter operates with a typical efficiency of 82%.

It features a high isolation voltage of 1.5 kV DC between input and output circuits.

The dimensions of this model are 18.9 mm in length and 8.45 mm in depth.

It operates reliably within a temperature range from -40 °C to 85 °C without derating.

Yes, it includes short circuit protection to enhance device and system safety.

This model comes in a compact THD package, suitable for PCB mounting.

The MTBF for the TDR 3-2422 is rated at 6.2 million hours.

Yes, it meets RoHS standards, ensuring compliance with hazardous substance restrictions.

The remote On/Off functionality allows for flexible system control, enabling the converter to be turned on or off as needed.

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