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HT-3061-S1TA1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HT-3061-S1TA1 product

HT-3061-S1TA1

Triac

phototriaczero crossing600 V15 mA triggerDIP-6 SMDAC control

HT-3061-S1TA1 is a 600 V, zero-crossing phototriac optocoupler for driving an external AC power triac. Its 15 mA maximum trigger-current grade suits isolated mains-load control where turn-on near the AC zero crossing is required.

Best for

  • Isolated AC load switching
  • External power-triac gate drive
  • Solenoid and motor control

Avoid if

  • Phase-angle dimming
  • Loads requiring direct high-current switching by the optocoupler

Check before use

  • External triac gate sensitivity
  • AC line surge margin
  • DIP-6 S1 SMD land pattern

Key specifications

Output blocking voltage
600 V
Maximum trigger current
15 mA
Isolation voltage
5,000 Vrms
Output function
Zero-crossing phototriac

Compliance & Environment

RoHS
RoHS
REACH
-
MSL
MSL 1
ECCN
-
HTSUS
-

Application

AC motor driversIndustrial solenoid and valve controlStatic AC power switching

Datasheet

7374ca10604d383a1297ca6c1be34b46_HT-3061-S1TA1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HT-3061-S1TA1: 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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Alternative components

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

Design and risk insights

Questions & answers

HT-3061-S1TA1 is a six-pin SMD zero-crossing phototriac optocoupler from Hengtuo. It combines a GaAs infrared LED input with a silicon phototriac output intended to trigger a separate power triac.