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TRACOPOWER TEC 2WI DC/DC Converter, 5V dc/ 400 mA, 75V dc Input, 18V Input 2 W, PCB, 93 °C Max Temp -40 °C Min Temp SIP

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5 - 9£9.80
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RS Stock No.:
174-2302
Distrelec Article No.:
301-35-193
Mfr. Part No.:
TEC 2-4811WI
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Product Type

DC/DC Converter

Output Voltage 1

5V dc

Minimum Input Voltage

18V

Maximum Input Voltage

75V dc

Output Current 1

400mA

Mount Type

PCB

Input Ratio

4:1

MTBF

6620000h

Number of Outputs

1

Isolation Voltage

1.6kV dc

Maximum Output Power

2W

Package Type

SIP

Width

9.1mm

Series

TEC 2WI

Length

21.8mm

Depth

11.2mm

Standards/Approvals

RoHS

Minimum Operating Temperature

-40°C

Efficiency

80%

Maximum Operating Temperature

93°C

TRACOPOWER TEC 2WI Series DC-DC Converter, 5V DC Output Voltage, 400mA Output Current - TEC 2-4811WI


This isolated DC-DC converter is designed for versatile applications requiring reliable voltage conversion. The unit operates efficiently within an input voltage range of 18-75V DC and provides a regulated output of 5V DC at 400mA. Encased in a compact SIP-8 package, it measures 21.8mm in length, 9.m in width, and 11.2mm in depth. Its robust design ensures performance under varying environmental conditions.

Features & Benefits


• Ultra-wide input voltage range accommodates diversity

• Continuous short circuit protection enhances reliability

• Fully regulated outputs ensures stable performance under load

• Remote On/Off control for convenient operation

• High efficiency of 79% reduces energy wastage

• Operating temperature range of -40°C to +93°C ensures versatile use

Applications


• Utilised in automation and control systems for reliable power management

• Suitable for telecommunications and networking equipment

• Employed in industrial automation solutions to convert high voltage

• Ideal for battery-powered devices requiring efficient voltage regulation

What type of isolation does this unit provide?


It offers an isolation voltage of 1.6kV DC between the input and output, ensuring safe operation in sensitive applications.

How does this converter manage thermal issues in high-temperature situations?


With an operational temperature range from -40°C to +93°C, it is designed to function efficiently, even under demanding thermal conditions, while maintaining a power derating of 4.8% per Kelvin above 84°C.

Can this product handle sudden increases in voltage?


Yes, it features a surge voltage capability, allowing it to withstand up to 100V DC for 1 second, providing added resilience against voltage spikes.

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