TRA 3-0519 The TRA 3-0519 is an isolated DC DC converter from Traco Power. It provides a 9V output at 333mA (3W) from a 4.5V nominal input, in a through-hole SIP package.
Mfr Part #:

TRA 3-0519

Available from 1 distributors
Mfr Name: Traco Power
Traco Power
The TRA 3-0519 is an isolated DC DC converter from Traco Power. It provides a 9V output at 333mA (3W) from a 4.5V nominal input, in a through-hole SIP package.
Total Stock: 7 pcs
$ Price Range: $9.33 - $12.40

TRA 3-0519 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7 pcs
7 pcs On Request 1 On Request On Request On Request On Request On Request

TRA 3-0519 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Features
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage - Nominal
Power (Watts)
Tape & Reel
Termination Style
Type
Voltage
Width

TRA 3-0519 Description

Short technical summary and product information.

The TRA 3-0519 is an isolated DC DC converter module from Traco Power, designed for commercial ITE applications. It delivers a regulated 9V output at 333mA with a maximum power of 3W. The nominal input voltage is 4.5V. Typical efficiency is 87%.

 

The converter features short circuit protection (SCP) for reliable operation. It operates over a temperature range of -40°C to 95°C with derating. The through-hole mounting style and 6-SIP module package with 4 leads make it suitable for board-level power conversion in space-constrained designs.

 

The module measures 19.5mm x 7.6mm x 10.2mm (0.77" x 0.30" x 0.40"). It is RoHS3 compliant and has an MSL of 1 (unlimited).

TRA 3-0519 Quick Information

Product Type: Isolated DC DC Converter
Canonical Name: Traco Power TRA 3-0519 DC DC Converter

TRA 3-0519 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TRA 3-0519 Estimated Pricing

Qty Low High
1+ $12.40 $12.40
10+ $11.52 $11.52
20+ $11.34 $11.34
50+ $10.98 $10.98
100+ $9.92 $9.92
200+ $9.57 $9.57
500+ $9.42 $9.42
1,000+ $9.33 $9.33

Estimated market price range - modelled values for guidance only, not live distributor offers.

TRA 3-0519 Features

  • Isolated DC DC converter module.
  • 3W output power rating.
  • 9V output at 333mA.
  • Through-hole SIP-4 package.
  • Short circuit protection.

TRA 3-0519 Applications

  • Designed for commercial ITE applications.

TRA 3-0519 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage of the TRA 3-0519?

The nominal input voltage is 4.5V.

What is the output voltage?

9V.

What is the output current?

333mA.

What is the power rating?

3W.

What is the operating temperature range?

-40°C to 95°C with derating.

What is the package type?

6-SIP Module, 4 Leads.

Is the TRA 3-0519 RoHS compliant?

It is listed as RoHS3 Compliant (unverified).

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