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TRACOPOWER High-Efficiency 12W Regulated Isolated DC/DC Converter , 5.1V Output, 2.4A, 18-75V Input, Through THD 12-4811WI

Category DC/DC Converter Brand TRACOPOWER Condition New

Specifications

Country of Origin Taiwan
Brand TRACOPOWER
Efficiency 87%
Length 31.8mm
Model THD 12-4811WI
Depth 10.2mm
Width 20.3mm
Mount Type Through Hole
Series THD 12WI
Maximum Operating Temperature 85°C
Package Type DIP
Minimum Operating Temperature -40°C
MTBF 2090000h
Number of outputs 1
Maximum Output Power 12W
Maximum Input Voltage 75V dc
Standards/Approvals RoHS
Minimum Input Voltage 18V
Number of Pins 9
Output Voltage 1 5.1V
Output Current 1 2.4A
Isolation Voltage 1.5kV dc
Input Ratio 2:1
Input Ratio 2 1
Ultra-wide 4 1 input range
High power density 12W in DIP 24 package

Key Features

  • Features high efficiency of 87% for optimal energy savings.
  • Operates reliably between -40°C and 85°C for industrial environments.
  • Provides galvanic isolation with 1.5kV DC isolation voltage.
  • Compact DIP-24 footprint with dimensions 31.8mm x 20.3mm x 10.2mm.
  • Equipped with input/output filters minimizing external filtering requirements.
  • Includes remote On/Off and protection against overload and overvoltage.
  • Designed with fully SMD components, using ceramic capacitors for reliability.
  • Ideal for industrial electronics, instrumentation, data communications, and battery-powered devices.

Product Description

TRACOPOWER THD 12-4811WI is a high-performance, isolated DC/DC converter delivering 12W of regulated power with a 5.1V output at 2.4A current. It supports a wide input voltage range from 18V to 75V DC, making it versatile for various applications.

This converter is housed in a robust DIP-24 through-hole package with a compact footprint measuring 31.8mm in length, 20.3mm in width, and 10.2mm in depth, suitable for PCB layouts requiring standard industry footprints.

With an efficiency of 87%, the THD 12WI series minimizes energy losses, supporting operational temperatures from -40°C to +85°C, ensuring performance stability even in harsh industrial, instrumentation, and communication system environments.

The product provides 1.5kV DC galvanic isolation, enhancing system safety, and features built-in input/output filters complying with EN 55022A without the need for external components. Remote On/Off functionality and protection circuits for overload, overvoltage, under-voltage lockout, and continuous short-circuit enhance reliability and safety.

High power density with 12W output in a compact DIP 24 package. Operating temperature range from -40°C up to +85°C. Isolation voltage rating of 1500V DC for safe electrical separation. SMD design with ceramic capacitors ensures long service life.

Input ratio of 2:1 with ultra-wide 4:1 input range capability. Compliance with RoHS standards and lead-free design. Suitable for industrial electronics, data communication, instrumentation, and battery-operated equipment requiring compact DC/DC conversion.

Country of Origin: Taiwan, Province Of China. Explore other TRACOPOWER DC/DC Converters and related power supply solutions on EnvMart for your electronic design needs.

TRACOPOWER High-Efficiency 12W Regulated Isolated DC/DC Converter , 5.1V Output, 2.4A, 18-75V Input, Through THD 12-4811WI
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Frequently Asked Questions

This model provides a regulated output voltage of 5.1V with a maximum output current of 2.4A.

The converter operates within a wide input voltage range from 18V to 75V DC.

It has an efficiency rating of 87%, which helps minimize energy losses during operation.

The converter has a compact DIP-24 footprint with dimensions of 31.8mm in length, 20.3mm in width, and 10.2mm in depth.

The maximum operating temperature is 85°C, allowing it to function in harsh environments.

It offers a galvanic isolation voltage of 1.5kV DC, enhancing safety in electrical applications.

This model utilizes a through-hole mounting type, suitable for standard PCB layouts.

Yes, it includes protection against overload, overvoltage, and features remote On/Off functionality.

It complies with RoHS standards, ensuring it is lead-free and environmentally friendly.

The MTBF for the THD 12-4811WI is rated at 2,090,000 hours, indicating a long service life.

This converter is ideal for industrial electronics, instrumentation, data communications, and battery-powered devices.

The input ratio is 2:1, and it also supports an ultra-wide 4:1 input range capability.

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