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TMA 0505S The Traco Power TMA 0505S is a miniature, isolated 1W DC/DC converter with a 5V output. It features 1000VDC I/O isolation and comes in a compact 6-SIP through-hole package.
Mfr Part #:

TMA 0505S

Available from 2 distributors
Mfr Name: Traco Power
Traco Power
The Traco Power TMA 0505S is a miniature, isolated 1W DC/DC converter with a 5V output. It features 1000VDC I/O isolation and comes in a compact 6-SIP through-hole package.
✓ Total Stock: 9 pcs
$ Price Range: $3.24 - $4.30

TMA 0505S Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
8 pcs
On Request
8 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TMA 0505S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Features
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TMA 0505S Description

Short technical summary and product information.

The Traco Power TMA 0505S is a miniature, isolated 1 Watt DC/DC converter from the TMA series. It accepts a 4.5 to 5.5 VDC input and provides a regulated 5 VDC output at up to 200 mA. The converter offers 1000 VDC I/O isolation and a typical efficiency of 71%.

 

This module is designed for board-level power distribution in space-constrained applications, requiring only 1.2 cm² of board space. It features short circuit protection and operates over a temperature range of -40°C to +85°C with derating. The TMA 0505S is packaged in a 6-SIP module with 4 leads and is intended for through-hole mounting.

TMA 0505S Quick Information

Product Type: Isolated DC/DC Converter
Series: TMA
Canonical Name: Traco Power TMA 0505S Isolated DC/DC Converter, 5V Output, 1W
Subcategory: Board Mount Power Supplies

TMA 0505S Compliance

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

TMA 0505S Estimated Pricing

Qty Low High
1+ $4.30 $4.30
10+ $3.98 $3.98
20+ $3.87 $3.87
50+ $3.64 $3.64
100+ $3.53 $3.53
200+ $3.41 $3.41
500+ $3.40 $3.40
1,000+ $3.32 $3.32
2,000+ $3.24 $3.24

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

TMA 0505S Features

  • Isolated 1W DC/DC converter module.
  • 1000VDC input to output isolation.
  • Compact 6-SIP through-hole package.
  • Short circuit protection included.
  • Wide -40°C to +85°C operating range.

TMA 0505S Applications

  • Ideal for board-level power distribution.
  • Suitable for space-constrained applications.
  • Used in commercial ITE equipment.
  • Perfect for isolated power supply designs.

TMA 0505S FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TMA 0505S?

The TMA 0505S provides a nominal 5 VDC output.

What is the input voltage range for this converter?

The input voltage range is 4.5 to 5.5 VDC.

What is the isolation voltage of the TMA 0505S?

The I/O isolation voltage is 1000 VDC.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C with derating.

What package type does the TMA 0505S use?

It uses a 6-SIP Module with 4 leads for through-hole mounting.

Is the TMA 0505S RoHS compliant?

The part is listed as RoHS3 Compliant, though this is unverified.

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