TLP621-4GB The Isocom Components TLP621-4GB is a 4-channel optocoupler featuring DC input and a 16-pin DIP package. It offers 5300Vrms isolation voltage and operates within a wide temperature range.
Mfr Part #:

TLP621-4GB

Available from 1 distributors
Mfr Name: Isocom Components
Isocom Components
The Isocom Components TLP621-4GB is a 4-channel optocoupler featuring DC input and a 16-pin DIP package. It offers 5300Vrms isolation voltage and operates within a wide temperature range.
Total Stock: 2,350 pcs

TLP621-4GB Available from 1 distributor

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2,350 pcs
2350 pcs On Request 1 On Request On Request 24+ On Request On Request

TLP621-4GB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Number of Channels
Number of Pins

TLP621-4GB Description

Short technical summary and product information.

The Isocom Components TLP621-4GB is a 4-channel optocoupler designed for signal transmission between systems of different potentials and impedances. It utilizes an infrared light-emitting diode and an NPN silicon phototransistor housed in a space-efficient 16-pin DIP package.

 

Key electrical specifications include a maximum forward voltage of 1.3V, a maximum input current of 50mA, and an isolation voltage of 5300Vrms. The device offers a wide operating temperature range from -30°C to 100°C, with typical rise and fall times of 2μs and 3μs, respectively. Current transfer ratio ranges from a minimum of 100% to a maximum of 6%.

 

This optocoupler is suitable for applications such as computer terminals, industrial system controllers, and measuring instruments. Its through-hole mounting type and DIP package facilitate integration into various electronic designs. The TLP621 series is known for its wide operating temperature range and robust isolation capabilities.

TLP621-4GB Quick Information

Product Type: Optocoupler
Series: TLP621
Canonical Name: Isocom Components TLP621-4GB DC Input 4-Channel Optocoupler
Subcategory: Optoisolators - Transistor, Photovoltaic Output

TLP621-4GB Compliance

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

TLP621-4GB Features

  • Four-channel DC input optocoupler.
  • 5300Vrms isolation voltage rating.
  • Wide -30°C to 100°C operating temperature.
  • 16-pin DIP through-hole package.
  • Fast typical rise and fall times.

TLP621-4GB Applications

  • Used in computer terminals.
  • Suitable for industrial controllers.
  • Applied in measuring instruments.
  • Signal transmission between systems.

TLP621-4GB FAQs

5 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the TLP621-4GB?

The isolation voltage is 5300Vrms.

What is the operating temperature range for the TLP621-4GB?

The operating temperature range is -30°C to 100°C.

What type of package does the TLP621-4GB use?

It uses a 16-pin DIP package with through-hole mounting.

What is the maximum forward voltage?

The maximum forward voltage is 1.3V.

How many channels does this optocoupler have?

This optocoupler has 4 channels.

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