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TRACOPOWER Fully Regulated Isolated DC/DC Converter 5 V dc 1.6 A 75 V dc Input 18 V Input 9 W SIP-8 Through Hole TMR 9-4811WI

Category DC/DC Converter Brand TRACOPOWER Condition New

Specifications

Country of Origin Taiwan
Voltage Converters / DC-DC Converters TRACOPOWER TMR 9 WI DC/DC Converter, 5V dc/ 1
Brand TRACOPOWER
Efficiency 85%
Length 21.8mm
Model TMR 9-4811WI
Depth 11.2mm
Width 9.6mm
Mount Type Through Hole
Series TMR 9 WI
Maximum Operating Temperature 85°C
Package Type SIP-8
Minimum Operating Temperature -40°C
MTBF 2940000h
Number of outputs 1
Maximum Output Power 9W
Maximum Input Voltage 75V dc
Minimum Input Voltage 18V
Number of Pins 10
Output Voltage 1 5V dc
Output Current 1 1.6A
Isolation Voltage 1.5kV dc
Input Ratio 4:1
Input Ratio4 1
Wide 4 1 input voltage range

Key Features

  • This converter offers an output power of 9 W for efficient operation.
  • The compact SIP-8 package enables installation with minimal PCB footprint.
  • Operating temperature range spans from -40°C to 85°C for versatile environmental use.
  • Provides a high isolation voltage of 1.5 kV dc ensuring safety and stability.
  • Incorporates continuous short circuit protection for reliable performance.
  • Remote On/Off control allows flexible power management.
  • Efficiency is rated at 85% to minimize energy loss during conversion.
  • Designed for industrial and communication electronics requiring isolated power supplies.

Product Description

TRACOPOWER TMR 9-4811WI is a fully regulated, isolated DC/DC Converter designed to provide a steady 5 V dc output at a maximum current of 1.6 A. It supports a wide input voltage range from 18 V to 75 V dc, offering flexibility for diverse power supply conditions within industrial and communication electronic systems.

The device is housed in a SIP-8 through-hole package that is ultra-compact with dimensions of 21.8 mm length, 9.6 mm width, and 11.2 mm depth. Its small footprint is ideal when PCB space is limited. This converter operates efficiently at 85%, providing up to 9 W power output while maintaining reliable operation across a temperature range of -40 °C to +85 °C. It features a high isolation voltage rating of 1.5 kV dc to ensure electrical safety and noise immunity.

Additional features include a 4:1 wide input voltage ratio enabling compatibility with various power sources, remote On/Off control functionality, and indefinite short-circuit protection to safeguard against overload conditions. An MTBF rating of 2,940,000 hours highlights its suitability for long-term industrial use.

Typical applications include communication devices, industrial electronics, and other electronic equipment where compact, efficient isolated power supplies are critical. The converter conforms to UL and cULus safety standards and is RoHS compliant, making it suitable for worldwide industrial deployment.

This converter provides a 5 V dc regulated output voltage. Supports input voltages from 18 V to 75 V dc with a 4:1 input ratio. Single output configuration with 1.6 A output current capability. High efficiency of 85% reduces power loss and heat generation.

Z Compact SIP-8 through-hole package for minimal PCB space usage. Wide operating temperature range from -40°C to 85°C supports varied environments. 1.5 kV dc isolation voltage ensures safety and noise immunity. Remote On/Off control and continuous short circuit protection for enhanced control and reliability.

High MTBF of nearly 3 million hours ensures durability.

For technical designers and engineers, the TRACOPOWER TMR 9-4811WI is a dependable solution for creating isolated DC power rails in dense, challenging electronic assemblies. Explore additional TRACOPOWER converters and related products at EnvMart for comprehensive power supply solutions.

TRACOPOWER Fully Regulated Isolated DC/DC Converter 5 V dc 1.6 A 75 V dc Input 18 V Input 9 W SIP-8 Through Hole TMR 9-4811WI
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Frequently Asked Questions

This model provides a regulated output voltage of 5 V dc.

It has a maximum output current capability of 1.6 A.

This converter supports a wide input voltage range from 18 V to 75 V dc.

The efficiency of the TMR 9-4811WI is rated at 85%.

It features a high isolation voltage of 1.5 kV dc, ensuring safety and stability.

The dimensions of this unit are 21.8 mm in length, 9.6 mm in width, and 11.2 mm in depth.

This model uses a through-hole mounting type in a compact SIP-8 package.

It operates efficiently across a temperature range from -40 °C to +85 °C.

Yes, it incorporates continuous short circuit protection for reliable performance.

The mean time between failures (MTBF) is rated at 2,940,000 hours.

It is suitable for communication devices, industrial electronics, and other electronic equipment requiring isolated power supplies.

The TMR 9-4811WI conforms to UL and cULus safety standards and is RoHS compliant.

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