TRA 3

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Product is recommended for new designs. Updated to IEC/EN 62368-1.
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The TRA 3 series are miniature, I/O-isolated 3W DC/DC-converters with a semi load regulation. They are the ideal solution to power drivers and circuits where unregulated DC/DC converters do not meet the input voltage range at load change

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Features

Semi-regulated output (load)

Highest power density 3W SIP-Converter

Industry standard pinout

High efficiency up to 89%

I/O isolation voltage 1000 VDC

Operating temperature range
–40°C to +95°C

3-year product warranty

Conformity
CE Declaration

For those Power Supplies which fall under the Low Voltage directive (2014/35/EU) or the EMC directive (2014/30/EU) or ATEX directive (2014/34/EU) or RoHS directive (2011/65/EU) of the European Union TRACO Electronic AG provides a CE Declaration.

CE-Declarations

REACH Declaration

TRACOPOWER products do not generally fall under the REACH directive. Individual REACH Declarations are available via a link from the product datasheets or upon request.

General Reach Declaration

RoHS Compliance

TRACOPOWER completed successfully in July, 2006 the process of producing all power supply and dc/dc converter fully compliant to the European RoHS Directive (2002/95/EC). Excepted are those products which have been removed from the actual sales program (obsolete products).
The EU RoHS Directive and the China RoHS both denominate identical Substances and MCV’s (Maximum Concentration Values).
The current TRACO POWER RoHS declaration therefore satisfies the EU RoHS Directive as well as the China RoHS Regulation.

Directive 2011/65/EU

TRACOPOWER RoHS Declaration

Cleaning Guideline

We generally do not recommend washing or cleaning electronic components. You should avoid it, if it is not absolutely necessary. Please refer to cleaning guide.

Safety and RegulationsGeneral AN, Glossary, FAQ

Models in Series

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Model
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Input
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Short description
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TRA 3-0511
3 W
4.5-5.5 VDC
5 VDC

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

Active
TRA 3-0511
Add to compare list
TRA 3-0519
3 W
4.5-5.5 VDC
9 VDC

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

Active
TRA 3-0519
Add to compare list
TRA 3-0512
3 W
4.5-5.5 VDC
12 VDC

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

Active
TRA 3-0512
Add to compare list
TRA 3-0513
3 W
4.5-5.5 VDC
15 VDC

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

Active
TRA 3-0513
Add to compare list
TRA 3-1211
3 W
10.8-13.2 VDC
5 VDC

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

Active
TRA 3-1211
Add to compare list
TRA 3-1219
3 W
10.8-13.2 VDC
9 VDC

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

Active
TRA 3-1219
Add to compare list
TRA 3-1212
3 W
10.8-13.2 VDC
12 VDC

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

Active
TRA 3-1212
Add to compare list
TRA 3-1213
3 W
10.8-13.2 VDC
15 VDC

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

Active
TRA 3-1213
Add to compare list
TRA 3-2411
3 W
21.6-26.4 VDC
5 VDC

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

Active
TRA 3-2411
Add to compare list
TRA 3-2419
3 W
21.6-26.4 VDC
9 VDC

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

Active
TRA 3-2419
Add to compare list
TRA 3-2412
3 W
21.6-26.4 VDC
12 VDC

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

Active
TRA 3-2412
Add to compare list
TRA 3-2413
3 W
21.6-26.4 VDC
15 VDC

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

Active
TRA 3-2413
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