FOD8342 The ON Semiconductor FOD8342 is a 1-channel gate driver optocoupler designed for driving medium-power IGBT and MOSFETs. It offers high-speed switching and robust isolation.
Mfr Part #:

FOD8342

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor FOD8342 is a 1-channel gate driver optocoupler designed for driving medium-power IGBT and MOSFETs. It offers high-speed switching and robust isolation.
Total Stock: 5,267 pcs
$ Price Range: $2.55

FOD8342 Available from 1 distributor

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FOD8342 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Common Mode Transient Immunity (Min)
Current
Forward Current
Forward Voltage
Mounting Type
Number of Channels
Operating Temperature
Output Type
Power Dissipation
Propagation Delay tpLH
Pulse Width Distortion (Max)
Reverse Voltage
Rise
Supplier Device Package
Technology
Voltage

FOD8342 Description

Short technical summary and product information.

The ON Semiconductor FOD8342 is a high-speed gate drive optocoupler designed for demanding power applications. It features a 3.0 A peak output current driving capability, making it suitable for medium-power IGBT and MOSFET devices.

 

This optocoupler operates over a wide supply voltage range of 10 V to 30 V and provides 5000 Vrms of isolation. Key electrical specifications include a maximum propagation delay of 210 ns and a maximum pulse width distortion of 65 ns, ensuring fast and accurate signal transmission. It also incorporates an under-voltage lockout (UVLO) feature with hysteresis for reliable operation.

 

The FOD8342 is housed in a 6-pin SOIC package with surface mount mounting type. It operates across an industrial temperature range of -40°C to 100°C, making it suitable for harsh environments. Its design is optimized for applications such as AC and brushless DC motor drives, industrial inverters, and uninterruptible power supplies.

FOD8342 Quick Information

Product Type: Gate Driver Optocoupler
Series: FOD8342
Canonical Name: FOD8342 Gate Driver Optocoupler
Subcategory: Gate Driver

FOD8342 Compliance

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

FOD8342 Estimated Pricing

Qty Low High
1+ $2.55 $2.55

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

FOD8342 Features

  • 3.0 A peak output current driving capability.
  • 5000 Vrms isolation voltage rating.
  • Wide 10 V to 30 V supply voltage range.
  • Fast switching speeds with 210 ns max propagation delay.
  • Operates from -40°C to 100°C industrial temperature range.

FOD8342 Applications

  • Ideal for AC and brushless DC motor drives.
  • Used in industrial inverter applications.
  • Suitable for uninterruptible power supplies.
  • Enables isolated IGBT/Power MOSFET gate drive.

FOD8342 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output current capability of the FOD8342?

The FOD8342 has a 3.0 A peak output current driving capability.

What is the isolation voltage for the FOD8342?

The FOD8342 provides 5000 Vrms of isolation voltage.

What is the operating voltage range for this gate driver optocoupler?

The FOD8342 operates with a supply voltage range of 10 V to 30 V.

What is the operating temperature range of the FOD8342?

The FOD8342 operates in an extended industrial temperature range from -40°C to 100°C.

What package type is the FOD8342 available in?

The FOD8342 is available in a 6-SOP package, specifically a 6-SOIC (0.268", 6.80mm Width).

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