TIL920A

Features: • AC Signal Input• Gallium-Arsenide Diode Infrared Source• Source Is Optically Coupled to Silicon N-P-N Phototransistor• Choice of One, Two, or Four Channels• Choice of Three Current-Transfer Ratios• High-Voltage Electrical Isolation . . . 7.5 kV Peak ...

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SeekIC No. : 004519221 Detail

TIL920A: Features: • AC Signal Input• Gallium-Arsenide Diode Infrared Source• Source Is Optically Coupled to Silicon N-P-N Phototransistor• Choice of One, Two, or Four Channels•...

floor Price/Ceiling Price

Part Number:
TIL920A
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/12

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Product Details

Description



Features:

• AC Signal Input
• Gallium-Arsenide Diode Infrared Source
• Source Is Optically Coupled to Silicon N-P-N Phototransistor
• Choice of One, Two, or Four Channels
• Choice of Three Current-Transfer Ratios
• High-Voltage Electrical Isolation . . . 7.5 kV Peak (5.3 kV rms)
• Plastic Dual-In-Line Packages
• UL Listed File No. E65085



Specifications

Input-to-output voltage (see Note 1) . . . . . . . . . . . . . . . . . . . . .  . . . . ±7.5 kV peak or dc (±5.3 kV rms)
Collector-emitter voltage (see Note 2)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . .  . .  . . . . . . . . . . .35 V
Emitter-collector voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . .  . . . . . . . . . . .7 V
Input diode continuous forward current at (or below) 25°C free-air temperature (see Note 3)  . .50 mA
Continuous power dissipation at (or below) 25°C free-air temperature:
       Phototransistor (see Note 4)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150 mW
       Input diode plus phototransistor per channel (see Note 5)  . . . . . . . . . . . . . . . . . . . . . . . . .200 mW
Operating free-air temperature, TA  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . .55°C to 100°C
Storage temperature range  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . .  . . . . .55°C to 125°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds  . . . . . . . .  . . . . . . . . . .. . . . . . . .260°C
 


Description

These optocouplers consist of two gallium-arsenide light-emitting diodes connected in a reverse-parallel configuration for ac-input applications and a silicon n-p-n phototransistor per channel. The TIL920 has one channel in a 4-pin package, the TIL921 has two channels in an 8-pin package, and the TIL922 has four channels in a 16-pin package. The standard devices, TIL920, TIL921, and TIL922, are tested for a current-transfer ratio of 20% minimum. Devices selected for a current-transfer ratio of 50% and 100% minimum are designated with
the suffix A and B respectively.




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