4N33M The ON Semiconductor 4N33M is a transistor output optocoupler featuring Darlington output with base and 4170Vrms isolation. It is designed for through-hole mounting.
Mfr Part #:

4N33M

Available from 7 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor 4N33M is a transistor output optocoupler featuring Darlington output with base and 4170Vrms isolation. It is designed for through-hole mounting.
Total Stock: 14,264 pcs
$ Price Range: $0.99

4N33M Available from 7 distributors

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4N33M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Current Transfer Ratio (Min)
Industrial Grade
Input Type
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Tape & Reel
Turn Off Time
Turn On
Vce Saturation (Max)
Voltage

4N33M Description

Short technical summary and product information.

The ON Semiconductor 4N33M is a transistor output optocoupler designed for applications requiring electrical isolation. It provides 4170Vrms of isolation and features a Darlington output with base.

 

Key electrical specifications include an 80 mA current rating and a Vce saturation of 1V maximum. The current transfer ratio is a minimum of 500% at 10mA. The input type is DC, with turn-on times of 5µs and turn-off times of 100µs (maximum).

 

This optocoupler operates within a temperature range of -40°C to 100°C. It is housed in a 6-DIP package and is designed for through-hole mounting.

 

The 4N33M is suitable for various isolation applications where reliable signal transfer between circuits is necessary.

4N33M Quick Information

Product Type: Optocoupler
Canonical Name: 4N33M Transistor Output Optocoupler
Subcategory: Transistor Output Optocouplers

4N33M Compliance

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

4N33M Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

4N33M Features

  • 4170Vrms isolation voltage rating.
  • Darlington output with base.
  • Through-hole mounting type.
  • Wide operating temperature range.
  • DC input type.

4N33M Applications

  • Ideal for signal isolation.
  • Suitable for power supply circuits.
  • Used in control systems.
  • General purpose optocoupling.

4N33M FAQs

5 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the 4N33M optocoupler?

The 4N33M optocoupler has an isolation voltage of 4170Vrms.

What type of output does the 4N33M optocoupler have?

The 4N33M optocoupler features a Darlington output with base.

How is the 4N33M optocoupler mounted?

The 4N33M optocoupler is designed for through-hole mounting.

What is the operating temperature range for the 4N33M?

The operating temperature range for the 4N33M is -40°C to 100°C.

What is the current transfer ratio of the 4N33M?

The current transfer ratio of the 4N33M is a minimum of 500% at 10mA.

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