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NTE3049 Datasheet Optoisolator Zero Crossing Triac

Manufacturer: NTE Electronics (defunct)

Overview: NTE3049 Optoisolator Zero Crossing TRIAC Driver.

Datasheet Details

Part number NTE3049
Manufacturer NTE Electronics (defunct)
File Size 21.88 KB
Description Optoisolator Zero Crossing TRIAC
Datasheet NTE3049_NTEElectronics.pdf

General Description

: The NTE3049 consists of a gallium arsenide infrared emitting diode optically coupled to a monolithic silicon detector performing the function of a Zero Voltage crossing bilateral triac driver.

It is designed for use with a triac in the interface of logic systems to equipment powered from 115 Vac lines, such as teletypewriters, CRTs, printers, motors, solenoids, and consumer appliances.

Key Features

  • D Simplifies Logic Control of 110VAC Power D Zero Voltage Crossing D High Breakdown Voltage: VDRM = 250V Min D High Isolation Voltage: VISO = 7500V Min D dv/dt of 100V/µs Typ Absolute Maximum Ratings: (TA = +25°C, unless otherwise indicated) Infrared LED Reverse Voltage, VR.
  • 3V Continuous Forward Current, IF.

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NTE3049 Distributor