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LTV-817S-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-D
- Description：OPTOISOLATOR 5KV 1CH TRANS 4-SMD
- Series：LTV-8x7
- Mfr：Lite-On Inc.
- Package：Tube
- 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-D
Transistor, Photovoltaic Output Optoisolators Overview
The LTV-817S-D is a transistor output optocoupler from Lite-On Inc., featuring a single channel with an NPN phototransistor. It provides high isolation voltage of 5000Vrms and operates within a temperature range of -55°C to 110°C. Key electrical parameters include a minimum current transfer ratio (CTR) of 50% at IF=5mA, maximum CTR of 600%, and a collector-emitter saturation voltage of 200mV. The device supports a maximum forward current of 50mA and has a typical rise/fall time of 4µs/3µs.
Transistor, Photovoltaic Output Optoisolators Feature Summary
- High density mounting type suitable for surface mount applications
- Provides robust input-output isolation with 5000Vrms rating
- Wide operating temperature range for industrial environments
Transistor, Photovoltaic Output Optoisolators Applications
- Industrial control systems
- Signal isolation in communication interfaces
- Power supply feedback loops
Transistor, Photovoltaic Output Optoisolators Procurement Notes
Verify the specific suffix 'D' against the official Lite-On datasheet DS-70-96-0016 to confirm package details and compliance status. Ensure the component matches the required isolation voltage and CTR specifications for your circuit design before procurement.
Transistor, Photovoltaic Output Optoisolators Selection Notes
Select this component when surface mount packaging is required for the LTV-817 series functionality. Consider the 5000Vrms isolation and wide temperature range (-55°C to 110°C) for demanding applications. Verify that the 50mA output current capability meets the load requirements.
Transistor, Photovoltaic Output Optoisolators Part Context
Part of the LTV-8x7 series, which includes variants like LTV-817S and LTV-817S-TA1. This series offers transistor output optoisolators designed for general-purpose signal isolation with varying package options such as PDIP and SMD.
Transistor, Photovoltaic Output Optoisolators Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult official Lite-On resources or distributor cross-reference lists for potential alternatives.
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