Name: TRACOPOWER TDN 3WI DC-DC Converter, ±5V dc/ ±300mA Output, 9 → 36 V dc Input, 3W, Through Hole, +70°C Max Temp
Brand: TRACOPOWER
SKU: 161-6736
Price: 243.46 GBP
Availability: InStock

Specifications

Technical Reference

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	TRACOPOWER
	Output Voltage	±5V dc
	Input Voltage Range	9 → 36 V dc
	Power Rating	3W
	Input Voltage Nominal	24 V dc
	Output Current	±300mA
	Mounting Type	Through Hole
	Isolated	Yes
	Number of Outputs	2
	Output Voltage Adjustment Range	±4.95 V dc, ±5.05V dc
	Package	DIP
	Isolation Voltage	1.5kV dc
	Width	9.1mm
	Depth	10.2mm
	Length	13.2mm
	Series	TDN 3WI
	Load Regulation	0.01
	Minimum Temperature	-40°C
	Efficiency	80%
	Maximum Temperature	+70°C
	Standards Met	EN 55022, EN 60950-1, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, IEC 60950-1, REACH, RoHS Compliant, UL 60950-1

	Select all
	Brand TRACOPOWER
	Output Voltage ±5V dc
	Input Voltage Range 9 → 36 V dc
	Power Rating 3W
	Input Voltage Nominal 24 V dc
	Output Current ±300mA
	Mounting Type Through Hole
	Isolated Yes
	Number of Outputs 2
	Output Voltage Adjustment Range ±4.95 V dc, ±5.05V dc
	Package DIP
	Isolation Voltage 1.5kV dc
	Width 9.1mm
	Depth 10.2mm
	Length 13.2mm
	Series TDN 3WI
	Load Regulation 0.01
	Minimum Temperature -40°C
	Efficiency 80%
	Maximum Temperature +70°C
	Standards Met EN 55022, EN 60950-1, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, IEC 60950-1, REACH, RoHS Compliant, UL 60950-1

Datasheet

COO (Country of Origin):: TW

TRACOPOWER TDN 3WI Series DC-DC Converter, ±5V DC Output Voltage, 3W Power Rating - TDN 3-2421WI

This DC-DC converter is a highly efficient power supply unit designed for a range of applications in the automation and electronics sectors. Compactly housed in a DIP package measuring 13.2mm x 9.1mm x 10.2mm, this model delivers a regulated output of ±5V DC with a maximum output current of ±300mA. The device operates effectively across a wide input voltage range of 9V to 36V DC.

Features & Benefits

• Compact DIP package enables space-saving integration
• Isolated design provides enhanced operational safety
• 80% efficiency minimises power loss during conversion
• Operating temperature from -40°C to +70°C ensures reliability
• Short circuit protection safeguards the device and connected load

Applications

• Ideal for powering sensors and small devices
• Utilised in industrial automation for signal processing
• Suitable for telecommunications and data communication equipment
• Works effectively in medical devices requiring stable power

How does the isolation voltage impact operational safety?

The isolation voltage of 1,600V DC helps protect sensitive circuits from faults, ensuring safer operation in various settings.

What are the implications of the efficiency rating?

An efficiency rating of 80% means less heat generation, translating to lower cooling requirements and improved overall reliability in applications.

Can this converter handle fluctuating loads?

With load regulation of 0.01, the converter maintains a stable output even when the load varies, making it ideal for dynamic applications.

Tube(s)	Per Tube	Per unit*
1 - 4	£202.88	£20.288
5 - 9	£196.79	£19.679
10 - 24	£190.70	£19.07
25 - 49	£182.60	£18.26
50 +	£174.48	£17.448

TRACOPOWER TDN 3WI DC-DC Converter, ±5V dc/ ±300mA Output, 9 → 36 V dc Input, 3W, Through Hole, +70°C Max Temp

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