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HT-3022 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HT-3022 product

HT-3022

LED Indication - Discrete

optotriacnon-zero-cross400 VDIP-65 kVrms isolationAC control

HT-3022 is a 400 V, non-zero-cross optotriac driver intended to trigger an external power triac from isolated low-voltage control circuitry.

Best for

  • Phase-control or non-zero-cross AC triac triggering
  • Isolated industrial control outputs
  • Solenoid, valve, motor, and temperature-control interfaces

Avoid if

  • A zero-cross switching optocoupler is required
  • The output must directly switch a load above 100 mA RMS
  • The required repetitive off-state voltage exceeds 400 V

Check before use

  • Maximum 10 mA LED trigger-current requirement
  • External power-triac gate-drive compatibility
  • Static and commutating dV/dt behavior
  • Exact package and lead-form suffix

Key specifications

Output off-state voltage
400 V
LED trigger current
10 mA max
Isolation voltage
5,000 Vrms for 1 min
Output current
100 mA RMS
Operating temperature
-40 °C to 110 °C

Compliance & Environment

RoHS
RoHS
REACH
-
MSL
MSL 1
ECCN
-
HTSUS
-

Application

Industrial AC controlAC motor driverSolid-state power switchConsumer appliance control

Datasheet

28ecb1b426b6a47525ec26c482df48e0_HT-3022.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HT-3022: 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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Alternative components

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

Design and risk insights

Questions & answers

HT-3022 is a 6-pin Hengtuo non-zero-cross photo-triac coupler. A GaAs infrared LED optically drives a silicon photo-triac output for isolated triggering of an external AC power triac.