LTV-817S-TA1-A The Lite-On Inc. LTV-817S-TA1-A is a transistor output optocoupler with 5000Vrms isolation voltage. It is designed for surface mounting.
Mfr Part #:

LTV-817S-TA1-A

Available from 2 distributors
Mfr Name: Lite-On Inc.
Lite-On Inc.
The Lite-On Inc. LTV-817S-TA1-A is a transistor output optocoupler with 5000Vrms isolation voltage. It is designed for surface mounting.
Total Stock: 4,543 pcs
$ Price Range: $1.24

LTV-817S-TA1-A Available from 2 distributors

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3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request
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1,543 pcs
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LTV-817S-TA1-A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Transfer Ratio (Max)
Current Transfer Ratio (Min)
Input Type
Mounting Type
Number of Channels
Operating Temperature
Output Type
Rise
Supplier Device Package
Supplier Package
Vce Saturation (Max)
Voltage

LTV-817S-TA1-A Description

Short technical summary and product information.

The Lite-On Inc. LTV-817S-TA1-A is a single-channel optocoupler featuring a transistor output. It provides a high input-output isolation voltage of 5000Vrms, making it suitable for applications requiring robust electrical separation.

 

This device operates with a nominal input current of 50 mA and offers a minimum Current Transfer Ratio (CTR) of 80% at 5mA, with a maximum CTR of 160% at 5mA. The Vce Saturation (Max) is 200mV. Its response time is typically 4µs.

 

The optocoupler is designed for surface mounting and comes in a 4-SMD, Gull Wing package. It operates within a temperature range of -55°C to 110°C. The datasheet indicates compliance with RoHS directives and an MSL class of 1.

 

Applications include hybrid substrates requiring high-density mounting and programmable controllers. The device also meets safety approvals such as UL 1577 and VDE DIN EN60747-5-5.

LTV-817S-TA1-A Quick Information

Product Type: Optocoupler
Series: LTV-817S-TA1
Canonical Name: Lite-On Inc. LTV-817S-TA1-A Transistor Output Optocoupler
Subcategory: Transistor Output

LTV-817S-TA1-A Compliance

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

LTV-817S-TA1-A Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

LTV-817S-TA1-A Features

  • High input-output isolation voltage 5000Vrms.
  • Single channel transistor output optocoupler.
  • Surface mount 4-SMD Gull Wing package.
  • Wide operating temperature range -55°C to 110°C.
  • RoHS3 compliant and MSL 1 rated.

LTV-817S-TA1-A Applications

  • Used for electrical isolation in industrial systems
  • Suitable for noise suppression in communication devices
  • Ideal for safety isolation in medical equipment
  • Applied in control circuits requiring fast switching

LTV-817S-TA1-A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the LTV-817S-TA1-A?

The LTV-817S-TA1-A offers a high input-output isolation voltage of 5000Vrms.

What is the minimum Current Transfer Ratio (CTR) for the LTV-817S-TA1-A?

The minimum CTR is 80% at 5mA.

What is the typical response time of this optocoupler?

The typical response time is 4µs.

What is the operating temperature range for the LTV-817S-TA1-A?

The operating temperature range is -55°C to 110°C.

What type of package does the LTV-817S-TA1-A use?

It uses a 4-SMD, Gull Wing package and is designed for surface mounting.

Is the LTV-817S-TA1-A RoHS compliant?

Yes, the LTV-817S-TA1-A is RoHS3 Compliant.

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