LTV-824HS-TA1

Transistor, Photovoltaic Output Optoisolators Overview

The LTV-824HS-TA1 is a dual-channel transistor output optocoupler manufactured by Lite-On Inc. It features an NPN phototransistor output and accepts DC input signals. The device provides high isolation with a rated insulation voltage of 5000 Vrms. Key electrical parameters include a maximum collector-emitter voltage of 35 V, a maximum collector current of 80 mA, and a typical current transfer ratio of 80%. The unit operates within a temperature range of -30°C to +100°C and dissipates up to 320 mW. It utilizes a PDIP-8 Gull Wing surface mount package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel configuration for independent signal isolation
• High voltage isolation capability between input and output circuits
• NPN phototransistor output structure for digital switching applications

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Signal transmission in noisy electrical environments
• Power supply feedback loops for circuit protection

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix TA1 against official Lite-On documentation to confirm the exact reel packaging quantity and tape-and-reel specifications. Ensure the procurement order matches the required lead time and minimum order quantities defined by the manufacturer's current production schedule. Cross-reference the RoHS compliance status with the latest regulatory updates before finalizing purchase orders.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required within a compact surface-mount footprint. The 5000 Vrms isolation rating suits applications demanding robust separation between low-voltage control logic and higher-voltage power stages. Consider the 80 mA collector current limit and 35 V breakdown voltage to ensure compatibility with downstream load requirements without exceeding absolute maximum ratings.

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. The HS variant typically denotes specific performance or packaging characteristics within the family. It serves as a standard solution for transferring digital signals across isolated boundaries while maintaining electrical safety standards in industrial and consumer electronics.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes may include other dual-channel transistor output optocouplers with similar 5000 Vrms isolation and PDIP-8 packages. Verify pinout compatibility and electrical limits such as CTR and collector current before substitution. Consult Lite-On's official cross-reference guides for validated equivalent parts.