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Optocoupler, Transistor Output, 1 Channel, DIP, 8 Pins, 25 mA, 3.75 kV, 19 %


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Manufacturer Part No:
Newark Part No.:
Technical Datasheet:
HCPL-4502-000E   Datasheet
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Product Overview

The HCPL-4502-000E is a 1-channel 8-pin Diode-transistor Optocoupler uses an insulating layer between a LED and an integrated photodetector to provide electrical insulation between input and output. Separate connections for the photodiode bias and output-transistor collector increase the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base-collector capacitance. It is designed for high speed TTL/TTL applications. A standard 16mA TTL sink current through the input LED will provide enough output current for 1 TTL load and a 5.6kΩ pull-up resistor. CTR for these devices is 19% minimum at IF=16mA. It is suitable for high voltage insulation, video signal isolation and line receivers.
  • Open collector output
  • 15kV/µs Minimum common mode transient immunity at VCM=1500V
  • 630V Maximum working insulation voltage
  • 0 to70°C Guaranteed performance from temperature range
  • 1Mbps High speed


Motor Drive & Control, Signal Processing, Power Management

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Technical Docs (4)

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