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TMA 1205S AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TMA 1205S product

TMA 1205S

DC DC Converters

isolated DC/DC1 W5 V outputSIP7through-hole

TMA 1205S is a 1 W isolated, non-regulated 12 V-to-5 V DC/DC converter in a SIP7 through-hole package.

Best for

  • Isolated auxiliary rails
  • Compact PCB power distribution

Avoid if

  • A tightly regulated 5 V output is required

Check before use

  • Input surge conditions
  • Load regulation
  • Output capacitance and thermal limits

Key specifications

Input
10.8–13.2 VDC
Output
5 VDC, 200 mA
Isolation
1000 VDC test voltage
Package
SIP7 through-hole

Compliance & Environment

RoHS
ROHS3 Compliant

Application

Isolated board-level power distributionCompact industrial electronics

Datasheet

tma.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TMA 1205S: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a miniature isolated DC/DC converter with a 10.8–13.2 VDC input and a single 5 VDC output rated at 200 mA.