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SL5582 The QTC SL5582 is a 6-pin DIP optocoupler featuring a gallium arsenide infrared emitting diode driving a silicon phototransistor. It offers 5300Vrms isolation voltage and a current transfer ratio of 150%.
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SL5582

Available from 1 distributors
Mfr Name: QTC
QTC
The QTC SL5582 is a 6-pin DIP optocoupler featuring a gallium arsenide infrared emitting diode driving a silicon phototransistor. It offers 5300Vrms isolation voltage and a current transfer ratio of 150%.
✓ Total Stock: 45 pcs

SL5582 Available from 1 distributor

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45 pcs
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SL5582 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Forward Current
Forward Voltage
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SL5582 Description

Short technical summary and product information.

The QTC SL5582 is an optocoupler designed for various electronic applications. It consists of a gallium arsenide infrared emitting diode paired with a silicon phototransistor, housed in a standard 6-pin dual in-line package (DIP).

 

Key electrical specifications include a forward current of 60mA and a forward voltage of 1.5V. The device provides a high isolation voltage of 5300Vrms and a typical current transfer ratio (CTR) of 150%. Its maximum power dissipation is rated at 150mW.

 

Operating within a temperature range of -55°C to 100°C, the SL5582 is suitable for a wide array of environmental conditions. The through-hole mounting type ensures secure placement on printed circuit boards.

 

This optocoupler is designed for applications requiring electrical isolation between circuits, such as in power supplies, control systems, and signal transmission where high voltage separation is critical.

SL5582 Quick Information

Product Type: Optocoupler
Canonical Name: SL5582 Optocoupler

SL5582 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SL5582 Features

  • 6-pin DIP optocoupler with phototransistor output.
  • Provides 5300Vrms of isolation voltage.
  • Features a 150% typical current transfer ratio.
  • Operates from -55°C to 100°C.
  • Through-hole mounting for secure PCB integration.

SL5582 Applications

  • Used for signal isolation in power supplies.
  • Ideal for industrial control interfaces.
  • Suitable for microcontroller input isolation.
  • Used in motor drive feedback circuits.
  • Applied in medical equipment isolation.

SL5582 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the forward current of the SL5582?

The typical forward current is 60 mA.

What is the isolation voltage of the SL5582?

The maximum isolation voltage is 5300 Vrms.

What is the operating temperature range of the SL5582?

The operating temperature range is -55°C to 100°C.

What package does the SL5582 come in?

The SL5582 comes in a 6-Pin DIP package.

What is the current transfer ratio of the SL5582?

The typical current transfer ratio is 150%.

What is the forward voltage of the SL5582?

The typical forward voltage is 1.5 V.

What is the maximum power dissipation of the SL5582?

The maximum power dissipation is 150 mW.

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