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B1205S-2W AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B1205S-2W product

B1205S-2W

Component

DC/DC moduleisolated power12 V input5 V output2 W

B1205S-2W is a 2 W isolated DC/DC module for converting a nominal 12 V input to a 5 V single output.

Best for

  • Low-power isolated supply rails
  • Distributed power systems

Avoid if

  • A tightly regulated output is required
  • The design requires built-in overload or reverse-polarity protection

Check before use

  • Input polarity
  • Output load and minimum-load behavior
  • External capacitor values
  • Thermal derating

Key specifications

Input
12 V nominal; 10.8–13.2 VDC range
Output
5 VDC single output
Output current
400 mA maximum / 40 mA minimum
Isolation
1500 VDC

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Isolated power railsDistributed power systems

Datasheet

73e2da4491dc3d8264e0188d5307be3a_2007071233_Winchen-B1205S-2W_C520550.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B1205S-2W: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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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 2 W, isolated, non-regulated DC/DC power module with a nominal 12 V input and a 5 V single output.