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B1212XT-1WR3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B1212XT-1WR3 product

B1212XT-1WR3

Integrated Circuits (ICs)

1 W12 V input12 V outputisolated DC-DCSMD1500 VDC isolation

A compact 1 W isolated DC-DC module for generating a 12 V isolated rail from a regulated 12 V input.

Best for

  • Low-power isolated 12 V rails
  • Industrial control electronics
  • Communication and IoT auxiliary supplies

Avoid if

  • Input voltage can exceed 13.2 VDC during normal operation
  • Load requires more than 84 mA
  • Tight regulation is needed at very light load

Check before use

  • Use at least 10% rated output load for specified operation.
  • Observe the maximum 820 µF capacitive load.
  • Apply output-power derating from 85 °C to 105 °C.

Key specifications

Input range
10.8-13.2 VDC
Output
12 VDC, 84 mA max
Rated power
1 W
Isolation
1500 VDC
Package
SMD, 13.50 mm × 11.10 mm × 7.25 mm

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial control auxiliary powerIsolated low-power railsCommunication equipment

Datasheet

162bb83755bd352f6fc6b4caf061f0fe.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B1212XT-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

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Design and risk insights

Questions & answers

B1212XT-1WR3 is a YLPTEC 1 W isolated SMD DC-DC converter with 12 VDC nominal input and 12 VDC single output.