LTV-817S-TA1-D

$0.43

Description：OPTOISOLATOR 5KV 1CH TRANS 4-SMD
Series：LTV-8x7
Mfr：Lite-On Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ff1c5679b84c Category: Transistor, Photovoltaic Output Optoisolators Brand: Lite-On Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

LTV-817S-TA1-D is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Lite-On Inc.. Its product description is OPTOISOLATOR 5KV 1CH TRANS 4-SMD. Review the specifications below when checking this part for your BOM.

Transistor, Photovoltaic Output Optoisolators specifications for LTV-817S-TA1-D

Description：OPTOISOLATOR 5KV 1CH TRANS 4-SMD
Series：LTV-8x7
Mfr：Lite-On Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Number of Channels：1
Voltage - Isolation：5000Vrms
Current Transfer Ratio (Min)：300% @ 5mA
Current Transfer Ratio (Max)：600% @ 5mA
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：4µs, 3µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：35V
Current - Output / Channel：50mA
Voltage - Forward (Vf) (Typ)：1.2V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：200mV
Operating Temperature：-55°C ~ 110°C
Mounting Type：Surface Mount
Package / Case：4-SMD, Gull Wing
Supplier Device Package：4-SMD
Grade：-
Qualification：-

Transistor, Photovoltaic Output Optoisolators datasheet and documents for LTV-817S-TA1-D

LTV-817S-TA1-D

Transistor, Photovoltaic Output Optoisolators Overview

The LTV-817S-TA1-D is a surface-mount transistor output optocoupler from Lite-On's LTV series. It features a single channel with a 4-SMD gull-wing package. Key electrical parameters include a maximum collector-emitter voltage of 35V, an output current of 50mA, and a typical forward voltage of 1.2V. The device provides high isolation with a rated voltage of 5000Vrms. Current transfer ratio ranges from 50% to 600% at 5mA input. Response times are characterized by a typical rise time of 4μs and fall time of 3μs. Operating temperature spans from -55°C to 110°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

Provides galvanic isolation between input and output circuits using a phototransistor configuration.
Features a compact surface-mount gull-wing package suitable for automated assembly.
Offers high isolation voltage capability for safety-critical signal transmission.

Transistor, Photovoltaic Output Optoisolators Applications

Signal isolation in industrial control systems
Interface circuits for microcontrollers and logic devices
Power supply feedback loops

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'D' against the manufacturer datasheet to confirm exact packaging or variant specifications. Ensure compatibility with RoHS directives if required by the application. Cross-reference the part number with official Lite-On documentation to distinguish it from similar variants within the LTV-817 family.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a surface-mount solution is required for single-channel isolation. Consider the 5000Vrms isolation rating for applications requiring significant potential difference separation. Evaluate the 50mA output current capacity against load requirements. Verify that the 4μs/3μs switching speeds meet the system timing constraints.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the LTV-8x7 series of transistor output optocouplers. The series is designed for general-purpose isolation tasks. The SMD variant offers space-saving advantages over through-hole equivalents like the LTV-817D while maintaining similar electrical performance characteristics.