H11G1 The QTC H11G1 is a photodarlington-type optically coupled optocoupler. It features a 100V maximum output voltage and 100mA maximum output current.
Mfr Part #:

H11G1

Available from 1 distributors
Mfr Name: QTC
QTC
The QTC H11G1 is a photodarlington-type optically coupled optocoupler. It features a 100V maximum output voltage and 100mA maximum output current.
Total Stock: 18 pcs
$ Price Range: $0.99

H11G1 Available from 1 distributor

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H11G1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channels
Forward Current
Forward Voltage
Lead Spacing
Lead Style
Mounting Type
Output Current
Output Voltage
Power Dissipation
SVHC Present
Tape & Reel

H11G1 Description

Short technical summary and product information.

The H11G1 from QTC is a photodarlington-type optically coupled optocoupler. It integrates a gallium arsenide infrared emitting diode with a silicon darlington connected phototransistor. This device is designed for through-hole mounting in a DIP package.

 

Key electrical specifications include a maximum output voltage of 100V and a maximum output current of 100mA. The forward voltage is typically 1.5V at 60mA, and the isolation voltage is rated at 5300Vrms. It offers a high current transfer ratio of 1000% and a maximum power dissipation of 250mW.

 

The operating temperature range for the H11G1 is from -55°C to 100°C. It has a single channel configuration. This optocoupler is suitable for applications requiring electrical isolation and signal coupling.

H11G1 Quick Information

Product Type: Optocoupler
Series: H11GX
Canonical Name: H11G1 Photodarlington Optocoupler
Subcategory: Photodarlington

H11G1 Compliance

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

H11G1 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

H11G1 Features

  • Photodarlington output optocoupler.
  • 100V maximum output voltage.
  • 100mA maximum output current.
  • 5300Vrms isolation voltage.
  • 1000% current transfer ratio.

H11G1 Applications

  • Isolate high-voltage control signals.
  • Drive relays and solenoids.
  • Interface logic to high-voltage loads.
  • Used in industrial automation systems.
  • Provide high-gain optocoupler isolation.

H11G1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum output voltage of the H11G1?

The maximum output voltage is 100V.

What is the maximum output current for the H11G1?

The maximum output current is 100mA.

What is the isolation voltage of the H11G1 optocoupler?

The isolation voltage is 5300Vrms.

What is the typical forward voltage of the H11G1?

The typical forward voltage is 1.5V.

What is the operating temperature range for the H11G1?

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

What package type is the H11G1 available in?

The H11G1 is available in a DIP package.

How is the H11G1 mounted?

The H11G1 is mounted through the hole.

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