HCC242 The Optek Technology HCC242 is a phototransistor output optocoupler designed for reliable signal isolation. It offers a high isolation voltage and a wide operating temperature range.
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HCC242

Available from 1 distributors
Mfr Name: Optek Technology
Optek Technology
The Optek Technology HCC242 is a phototransistor output optocoupler designed for reliable signal isolation. It offers a high isolation voltage and a wide operating temperature range.
✓ Total Stock: 16 pcs
$ Price Range: $0.99

HCC242 Available from 1 distributor

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✓ Non-Authorised
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HCC242 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Current
Height
Length
Mounting Type
Weight
Width

HCC242 Description

Short technical summary and product information.

The HCC242 series optocoupler from Optek Technology features a phototransistor output and is designed for applications requiring robust electrical isolation. It provides an isolation voltage of 1000 Vrms, ensuring safe separation between input and output circuits.

 

With a nominal rise and fall time of 20 µs, the HCC242 is suitable for moderate-speed switching applications. The device operates with a DC input current type and has a maximum forward current of 40 mA. Its operating temperature range spans from -55°C to 125°C, making it adaptable to various environmental conditions.

 

The optocoupler is housed in an SMD LCC package, indicating a surface-mount design. Its dimensions are 3.81 mm in length, 5.59 mm in width, and 1.73 mm in height. The weight is a mere 0.01 g, contributing to its suitability for compact electronic assemblies.

HCC242 Quick Information

Product Type: Optocoupler
Series: HCC242 Series
Canonical Name: HCC242 Optocoupler, Phototransistor-Output, 4-Pin
Subcategory: Phototransistor Output

HCC242 Compliance

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

HCC242 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

HCC242 Features

  • 1000 Vrms isolation voltage.
  • 20 µs rise and fall times.
  • Wide -55°C to 125°C operating temperature.
  • SMD LCC package for surface mounting.
  • Phototransistor output type.

HCC242 Applications

  • Ideal for signal isolation circuits.
  • Suitable for moderate speed switching.
  • Use in temperature-sensitive environments.
  • Compact design for space-constrained applications.

HCC242 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the HCC242?

The HCC242 has an isolation voltage of 1000 Vrms.

What are the rise and fall times of the HCC242?

The rise time and fall time are both 20 microseconds.

What is the maximum forward current for the HCC242?

The maximum forward current is 40 mA.

What are the dimensions of the HCC242?

The dimensions are 3.81 mm in length, 5.59 mm in width, and 1.73 mm in height.

What is the operating temperature range of the HCC242?

It operates from -55°C to 125°C.

Is the HCC242 RoHS compliant?

Yes, it is RoHS3 compliant.

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