TRA 3-0519

The TRA 3 series are miniature, I/O-isolated 3W DC/DC-converters with unregulated outputs. 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

Sample

View Models Similar Models

Keep me updated

Keep me updated on the series "TRA 3"

I agree to the terms and conditions

Product Status

Active

Product is recommended for new designs. Updated to IEC/EN 62368-1.

Product Documentation

Datasheet

Additional Documents

Compliance & Conformity

Accessories

Attribute

Value

Output Voltage

9 VDC

Output Current

333 mA

Power Rating

3 W

Number of Outputs

single

Input Voltage

4.5-5.5 VDC

Housing Type

Plastic Case

Mounting Type

PCB Mount

Connection Type

THD (Through-Hole Device)

Footprint Type

SIP7

Length

19.5 mm

Width

7.6 mm

Depth

10.2 mm

Efficiency

87 %

Maximum Temperature

95 °C

Minimum Temperature

-40 °C

Weight

2.2 g

Ripple and Noise

100 mVp-p max.

Capacitive Load

220 µF

Remote On/Off

Safety Approvals

EN 60950-1, EN 62368-1

Insulation System

Functional Insulation

I/O Isolation Voltage

1000 VDC

Where to buy

Select your country

Europa
- Austria
- Belgium
- Bulgaria
- Croatia
- Czech Republic
- Denmark
- Estonia
- Finland
- France
- Germany
- Greece
- Hungary
- Ireland
- Italy
- Latvia
- Lithuania
- Netherlands
- Norway
- Poland
- Portugal
- Romania
- Russia
- Serbia
- Slovakia
- Slovenia
- Spain
- Sweden
- Switzerland
- Turkey
- Ukraine
- United Kingdom
Americas
- Argentina
- Brazil
- Chile
- Canada
- Colombia
- Ecuador
- Mexico
- Peru
- USA
Азия
- Australia
- China
- Hong Kong
- India
- Indonesia
- Japan
- Malaysia
- New Zealand
- Philippines
- Singapore
- South Korea
- Sri Lanka
- Taiwan
- Thailand
- Vietnam
Medio Oriente
- Israel
- Saudi Arabia
- United Arab Emirates
Africa
- Egypt
- South Africa

Buy online

Available stock at Traco Power central warehouse (Switzerland)

Note: Can be ordered via franchised distributors

Show

Conformity

REACH Declaration

TRACOPOWER products do not generally fall under the REACH directive.
Our general REACH declaration is available via the following link:

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.

Additional Info

Compliance & Conformity Note applicative, Glossario, FAQ