LTV-827S-B

$0.62

Description：OPTOISOLATOR 5KV 2CH TRANS 8-SMD
Series：LTV-8x7
Mfr：Lite-On Inc.
Package：Tube

SKU:2d72b4eb0897 Category: Transistor, Photovoltaic Output Optoisolators Brand: Lite-On Inc.

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Product introduction

LTV-827S-B is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Lite-On Inc.. Its product description is OPTOISOLATOR 5KV 2CH TRANS 8-SMD. Review the specifications below when checking this part for your BOM.

Transistor, Photovoltaic Output Optoisolators specifications for LTV-827S-B

Description：OPTOISOLATOR 5KV 2CH TRANS 8-SMD
Series：LTV-8x7
Mfr：Lite-On Inc.
Package：Tube
Number of Channels：2
Voltage - Isolation：5000Vrms
Current Transfer Ratio (Min)：130% @ 5mA
Current Transfer Ratio (Max)：260% @ 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：-30°C ~ 110°C
Mounting Type：Surface Mount
Package / Case：8-SMD, Gull Wing
Supplier Device Package：8-SMD
Grade：-
Qualification：-

Transistor, Photovoltaic Output Optoisolators datasheet and documents for LTV-827S-B

LTV-827S-B

Transistor, Photovoltaic Output Optoisolators Overview

The LTV-827S-B is a dual-channel optoisolator featuring transistor outputs, housed in an 8-SMD surface-mount package. It provides electrical isolation between input and output circuits with a voltage rating of 5000Vrms. The device supports a maximum forward current of 50mA and delivers a collector-emitter voltage of 35V per channel. Typical switching characteristics include a rise time of 4µs and a fall time of 3µs. The unit operates within a temperature range of -30°C to 110°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

Dual-channel configuration for independent signal isolation
Transistor output type for digital logic interfacing
High insulation voltage capability for safety compliance

Transistor, Photovoltaic Output Optoisolators Applications

Digital logic signal transmission and conversion
Power supply control and switching circuits
Electrical isolation between circuit stages or systems

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix TA1 or B against official Lite-On documentation to confirm pinout compatibility and packaging style. Ensure the selected variant matches the required surface-mount footprint and thermal specifications for the target application environment.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required in a compact surface-mount form factor. Consider the 5000Vrms isolation rating for safety-critical applications. Verify that the 35V output voltage limit meets the downstream circuit requirements.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the LTV series of optocouplers from Lite-On Inc., designed for general-purpose isolation tasks. It complements through-hole variants like the LTV-827 by offering a surface-mount alternative suitable for automated assembly processes.