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

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
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.

New: Declarations of conformity are now available for each individual series. Available to download in the 'Additional Documents' section.

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.

Models in Series

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Model
Power
Input
Output
Short description
Datasheet
Additional Info
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
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
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
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
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
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
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
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
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
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
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
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
Similar series
TEC 3

3 Watt DC/DC converter, industrial, 2:1 input, cost efficient design, high operating temperature, regulated, encapsulated, SIP-8

TMU 3

3 Watt DC/DC converter, industrial, ±10% input, short circuit protection, unregulated, encapsulated, SIP-4

TRN 3

3 Watt DC/DC converter, industrial, 2:1 input, regulated, compact design, 1600 VDC isolation, encapsulated, SIP package