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B1203S-1WR3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B1203S-1WR3 product

B1203S-1WR3

Isolated DC DC Converters

DC/DC ConverterIsolated1W

The B1203S-1WR3 is a 1W unregulated isolated DC/DC converter with 12V input and 3.3V output, suitable for general industrial power applications.

Best for

  • Industrial control systems
  • Signal isolation

Avoid if

  • High precision voltage regulation is required

Check before use

  • Input/output ripple requirements

Key specifications

Input Voltage
10.8V - 13.2V
Output Voltage
3.3V
Isolation
1500VDC

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialPower

Datasheet

bcdfdad9d14c12a699dae1577357ac00_B1203S-1WR3.html.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B1203S-1WR3: 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
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a 1W unregulated isolated DC/DC power module from LZTEC, designed for 12V input to 3.3V output conversion.