LTV-814-A The Lite-On Inc. LTV-814-A is a transistor output optocoupler featuring 5000V isolation and a DIP4 package. It offers a current transfer ratio of 50-150%.
Mfr Part #:

LTV-814-A

Available from 1 distributors
Mfr Name: Lite-On Inc.
Lite-On Inc.
The Lite-On Inc. LTV-814-A is a transistor output optocoupler featuring 5000V isolation and a DIP4 package. It offers a current transfer ratio of 50-150%.
✓ Total Stock: 25,022 pcs
$ Price Range: $0.99

LTV-814-A Available from 1 distributor

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LTV-814-A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Current
Forward Voltage
Operating Temperature
Storage Temperature

LTV-814-A Description

Short technical summary and product information.

The Lite-On Inc. LTV-814-A is a transistor output optocoupler designed for reliable signal isolation in various applications. It features a high input-output isolation voltage of 5000 VRMS, ensuring safety and performance in demanding environments.

 

This optocoupler operates with a forward current of up to ±50 mA and a collector current of up to 50 mA, with a collector-emitter voltage rating of 35 V. The current transfer ratio (CTR) ranges from 50% to 150% under specified test conditions (IF=±1.0mA, VCE=5.0V), providing flexibility in signal amplification.

 

Packaged in a standard DIP4 format, the LTV-814-A is suitable for easy automatic insertion. Its operating temperature range is -30 °C to 110 °C, making it robust for diverse environmental conditions. Applications include AC line monitoring, unknown polarity DC sensing, and telephone line interfaces.

LTV-814-A Quick Information

Product Type: Opto-Coupler
Canonical Name: Opto-Coupler
Subcategory: Transistor Output Optocouplers

LTV-814-A Compliance

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

LTV-814-A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

LTV-814-A Features

  • Current transfer ratio of 50-150%
  • Input-output isolation voltage of 5000V RMS
  • Maximum forward current of ±50mA
  • Package in DIP-4 case
  • RoHS and Pb-Free compliant

LTV-814-A Applications

  • Used for galvanic isolation in circuits.
  • Suitable for AC line monitoring applications.
  • Ideal for telephone line interface circuits.
  • Applied in sensor and measurement systems.
  • Used in high-voltage electrical isolation setups.

LTV-814-A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the LTV-814-A optocoupler?

The LTV-814-A optocoupler has an input-output isolation voltage of 5000 VRMS.

What is the package type for the LTV-814-A?

The LTV-814-A is available in a DIP4 package.

What is the operating temperature range for the LTV-814-A?

The operating temperature range for the LTV-814-A is -30 °C to 110 °C.

What is the current transfer ratio (CTR) of the LTV-814-A?

The current transfer ratio (CTR) of the LTV-814-A is between 50% and 150% under specified conditions.

What are the typical applications for the LTV-814-A optocoupler?

Typical applications include AC line monitoring, unknown polarity DC sensing, and telephone line interfaces.

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