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B1205S-1WR2 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B1205S-1WR2 product

B1205S-1WR2

Power Management (PMIC)

DC/DC ConverterIsolated1WSIP

The B1205S-1WR2 is a 1W isolated DC/DC converter providing a 5V output from a 12V input, suitable for board-level power isolation in digital and low-frequency analog systems.

Best for

  • Board-level power isolation
  • Digital circuit power supply

Avoid if

  • High-precision voltage regulation is required
  • Output ripple must be extremely low without external filtering

Check before use

  • Input voltage stability (±10% range)
  • Capacitive load limits

Key specifications

Input Voltage
12V (10.8-13.2V)
Output Voltage
5V
Power
1W
Isolation
1500VDC

Compliance & Environment

RoHS
RoHS
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerIndustrial

Datasheet

9d55a4b5f8b8db1f1e3a43e2837957c6_2405211552_YLPTEC-B1205S-1WR2_C2992400.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B1205S-1WR2: 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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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, unregulated DC/DC power module from YLPTEC, housed in a compact SIP package.