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B1212S-1WR3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B1212S-1WR3 product

B1212S-1WR3

DC DC Converters

DC/DC ConverterIsolatedSIP

The B1212S-1WR3 is a 1W isolated DC/DC converter module providing a 12V output from a 12V input, designed for space-constrained board-level power systems.

Best for

  • Digital circuits
  • Relay drive circuits
  • Low-frequency analog circuits

Avoid if

  • High-precision voltage regulation is required
  • Input voltage varies significantly beyond ±10%

Check before use

  • Ensure output load is at least 10% of rated power for stability.

Key specifications

Input Voltage
12 VDC
Output Voltage
12 VDC
Power
1 W

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerIndustrial

Datasheet

cc1f22c543c21633728b1111248ca483.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B1212S-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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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, isolated, unregulated single-output DC/DC power module from Hi-Link, housed in a compact SIP package.