NTE3097
Optoisolator Zero Crossing TRIAC Driver

Description:
The NTE3097 is an optoisolator in a 6-Lead DIP type package and contains a gallium arsenide IRED optically coupled to a monolithic silicon detector performing the function of a Zero Voltage Crossing bilateral TRIAC Driver. This device is designed for use with a TRIAC in the interface of logic systems to equipment powered from 240VAC lines such as solid-state relays, industrial controls, motors, solenoids, and consumer appliances, etc.

Features:
- Simplifies Logic Control of 240VAC Power
- Zero Voltage Crossing
- High Breakdown Voltage: VDRM = 400V Min
- High Isolation Voltage: VISO = 7500V Guaranteed
- Small, Economical 6-Lead DIP Package
- dv/dt of 2000V/μs Typ., 1000V/μs Guaranteed

Info as pdf-file
NTE-ECG replacement list as pdf-file
NTE-ECG diagrams

Absolute Maximum Rating: (TA = +25°C unless otherwise specified)
Infrared Emitting Diode
Reverse Voltage, VR.................................................................6V
Continuous Forward Current, IF.................................................... 60mA
Total Power Dissipation (TA = +25°C, Negligible Power in Output Driver),PD............ 120mW
Derate Above 25°C.................................................... 1.41mW/°C
Output Driver
Off-State Output Terminal Voltage, VDRM.............................................400V
Peak Repetitive Surge Current (PW = 100μs, 120pps), ITSM.............................. 1A
Total Power Dissipation (TA = +25°C),PD...........................................150mW
Derate Above 25°C.................................................... 1.76mW/°C
Total Device
Isolation Surge Voltage (Peak AC Voltage, 60Hz, 1sec Duration, Note 1), VISO...........7500V
Total Power Dissipation (TA = +25°C),PD...........................................250mW
Derate Above 25°C.................................................... 2.94mW/°C
Junction Temperature Range, TJ...........................................-40° to +100°C
Ambient Operating Temperature Range, TA...................................-40° to +85°C
Storage Temperature Range, Tstg.......................................... -40° to +150°C
Lead Temperature (During Soldering, 10sec), TL.................................... +260°C

Note 1. Isolation surge voltage is an internal dielectric breakdown rating. For this test, Pin1 and Pin2 are common, and Pin4, Pin5, and Pin6 are common.


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