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F1203S-2WR3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

F1203S-2WR3 product

F1203S-2WR3

Isolated Modules

DC/DC ConverterIsolated2WSIP

The F1203S-2WR3 is a 2W unregulated isolated DC/DC converter designed for 12V input to 3.3V output applications.

Best for

  • General industrial power isolation
  • Low-power signal conditioning

Avoid if

  • High-precision voltage regulation is required

Check before use

  • Ensure external filtering capacitors are used as per datasheet recommendations

Key specifications

Input Voltage
12V (10.8-13.2V)
Output Voltage
3.3V
Isolation
3000VDC
Efficiency
84% (Typ.)

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialPower

Datasheet

c33965810f649a3024c895fbf41a4033_2401181505_LZTEC-F1203S-2WR3_C20608927.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for F1203S-2WR3: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a 2W isolated DC/DC power module from LZTEC, featuring a 12V nominal input and 3.3V output in a compact SIP package.