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B1209S-1WR3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B1209S-1WR3 product

B1209S-1WR3

DC DC Converters

DC/DC ConverterIsolatedSIP-4

The B1209S-1WR3 is a 1W isolated DC/DC converter module providing a 9V output from a 12V input, housed in a compact SIP-4 package.

Best for

  • Industrial control systems
  • Data communication circuits

Avoid if

  • Applications requiring high output voltage precision (unregulated output)

Check before use

  • Ensure input voltage remains within the 10.8-13.2V range.

Key specifications

Output Power
1 W
Input Voltage
10.8-13.2 VDC
Output Voltage
9 VDC
Isolation
1500 VDC

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialPower

Datasheet

838fa26552d45f791200e81389193454_2307211759_JETEKPS-B1209S-1WR3_C5379342.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B1209S-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
Verified KiCad 8 symbol, footprint, and 3D model
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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, isolated, unregulated single-output DC/DC converter module designed for board-level power distribution.