TRACOPOWER TDN 1WI DC-DC Converter, ±5V dc/ ±100mA Output, 4.5 → 18 V dc Input, 1W, Through Hole, +90°C Max Temp

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£16.85

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£20.22

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RS Stock No.:
143-7487
Mfr. Part No.:
TDN 1-1221WI
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

±5V dc

Input Voltage Range

4.5 → 18 V dc

Power Rating

1W

Input Voltage Nominal

12 V dc

Output Current

±100mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

2

Package

DIP

Isolation Voltage

1.6kV dc

Width

9.1mm

Depth

9.9mm

Length

13.2mm

Series

TDN 1WI

Load Regulation

0.01

Efficiency

77%

Maximum Temperature

+90°C

Standards Met

EN 55022, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, MIL-STD-810F

Minimum Temperature

-40°C

TRACOPOWER TDN 1WI Series DC-DC Converter, ±5V DC Output Voltage, 1W Power Rating - TDN 1-1221WI


This DC-DC converter is suitable for a range of applications within automation, electronics, and electrical engineering. Its isolated power supply functionality ensures efficient voltage transformation while being resilient to electrical interference. This converter is particularly useful where a stable ±5 V DC output is necessary, operating across a wide input voltage range of 4.5V to 18V DC.

Features & Benefits


• Isolated power supply improves safety and minimises noise
• ±5 V DC output enables diverse application use
• Through hole mounting simplifies installation
• High efficiency at 77% reduces energy losses
• Compact DIP package ideal for environments with limited space
• Robust temperature operating range from -40 to +90°C

Applications


• Powers sensitive electronic devices
• Suitable for requiring consistent performance under varying conditions
• Commonly used in communication systems and control circuits
• Appropriate for medical and industrial equipment
• Ideal for battery-operated devices that need stable voltage

What types of devices can be powered?


This converter can power various sensitive electronic devices requiring a stable output voltage.

How can it be installed in my project?


It can be easily integrated using through hole mounting.

What happens if the input voltage exceeds the specified range?


Exceeding the input voltage may damage the converter and impair its functionality.

Is it compatible with other similar products?


Compatibility with other converters is possible, but it is essential to verify the specifications for voltage and current requirements.

How should I maintain this component?


Regular visual inspections for signs of wear and ensuring proper connections can help sustain performance.

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