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TLP291(BLL,SE AI Analysis:
Specs, Applications & Alternatives

AI summary

TLP291(BLL,SE product

TLP291(BLL,SE

Amplifiers

PhotocouplerTransistor OutputSO4

The TLP291(SE is a compact, high-isolation photocoupler designed for space-constrained industrial applications.

Best for

  • Switching power supplies
  • PLC interfaces

Avoid if

  • Applications requiring >80V output voltage

Check before use

  • CTR rank compatibility

Key specifications

Isolation Voltage
3750 Vrms
VCEO
80 V
Operating Temp
-55°C to 110°C

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8541.49.8000

Application

IndustrialPower

Datasheet

53325b6e9c063216d26f80f77e9e2908_2301111830_TOSHIBA-TLP291-BLL-SE_C5349739.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

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

Design and risk insights

Questions & answers

It is a photocoupler consisting of an infrared LED optically coupled to a photo transistor, housed in a thin SO4 package.