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H11AA1M AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

H11AA1M product

H11AA1M

Photovoltaic Output

OptocouplerAC InputPhototransistor

The H11AA1M is a 6-pin DIP AC input phototransistor optocoupler designed for applications requiring bidirectional input sensing, such as AC line monitoring.

Best for

  • AC line monitoring
  • Telephone line interfaces

Avoid if

  • High-speed digital data transmission

Check before use

  • Isolation voltage requirements
  • CTR requirements

Key specifications

Isolation Voltage
4170 VACRMS
Input Type
AC (Bi-polar)
CTR (Min)
20%

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
Not Applicable
ECCN
EAR99
HTSUS
8541.49.8000

Application

AC Line MonitorTelephone Line Interface

Datasheet

Fairchild-Semiconductor-company-11.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for H11AA1M: 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 an AC input phototransistor optocoupler that uses two inverse-parallel infrared LEDs to drive a single phototransistor output.