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B2403S-1WR3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B2403S-1WR3 product

B2403S-1WR3

DC DC Converters

DC-DC ConverterIsolated1W24V to 3.3V

The B2403S-1WR3 is a 1W isolated DC-DC converter module providing a 3.3V output from a 24V input, suitable for general-purpose board-level power isolation.

Best for

  • Digital circuits
  • Relay drive circuits
  • General low-frequency analog circuits

Avoid if

  • High-precision voltage regulation is required
  • Strict EMI requirements without external filtering

Check before use

  • Ensure input voltage stays within 21.6V-26.4V
  • Verify external capacitor values

Key specifications

Power
1W
Input Voltage
24V (21.6-26.4V)
Output Voltage
3.3V
Isolation
1500VDC

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial PowerDigital Circuits

Datasheet

caa2d149474dfa818030f55b286484af_2401241103_LZTEC-B2403S-1WR3_C20613077.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B2403S-1WR3: 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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KiCad Library
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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 1W, single-output, isolated DC-DC converter module with a 24V nominal input and 3.3V output.