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AT1010-CUH-L AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AT1010-CUH-L product

AT1010-CUH-L

Component

phototransistor optocoupler5000 Vrms isolation80 V VCEOLSOP-4AT1010 CTR grade

AT1010-CuH-L is an LSOP-4 phototransistor optocoupler specified for 5000 Vrms isolation and 80 V collector-emitter operation. Its AT1010 CTR grade is 50% to 600% at 5 mA LED current.

Best for

  • Isolated logic and status signals
  • PLC and industrial-control interfaces
  • Power-supply feedback and signal isolation

Avoid if

  • A tightly controlled CTR is required without circuit margin
  • A high-speed digital isolator is required

Check before use

  • Worst-case CTR at operating current and temperature
  • Output transistor saturation and turn-off time
  • PCB creepage and isolation requirements

Key specifications

Isolation voltage
5000 Vrms
CTR grade
50% to 600% at IF = 5 mA, VCE = 5 V
Collector-emitter voltage
80 V
Package
LSOP-4, 4 pins

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
MSL 1
ECCN
-
HTSUS
-

Application

Industrial controlMeasurement signal isolationSwitch-mode power supplies

Datasheet

161255f3a1442e60b1fe4b4535efac82_AT1010-CuH-L.pdf

800 KB

Datasheet AI

CAD Models

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EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
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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

AT1010-CuH-L is AOTE's 4-pin LSOP-4 optocoupler with an LED input and phototransistor output. Pin 1 is anode, pin 2 cathode, pin 3 emitter, and pin 4 collector.