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Product Detailed Parameters
- Description：OPTOISOLATOR 5.3KV TRIAC 1CH
- Series：-
- Mfr：Vishay Semiconductor Opto Division
- Package：Tape & Reel (TR)
- Output Type：Triac
- Zero Crossing Circuit：No
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Voltage - Off State：600 V
- Static dV/dt (Min)：10kV/µs
- Current - LED Trigger (Ift) (Max)：2mA
- Current - On State (It (RMS)) (Max)：300 mA
- Current - Hold (Ih)：500µA
- Turn On Time：35µs
- Voltage - Forward (Vf) (Typ)：1.16V
- Current - DC Forward (If) (Max)：60 mA
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：6-SMD
- Supplier Device Package：-
- Approval Agency：CQC, CSA, cUR, UR
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Overview
The IL420-X008T is a Vishay Semiconductor Opto Division phototriac output optocoupler featuring a 6-pin PDIP package. It provides 5300Vrms isolation voltage and supports a maximum forward current of 60mA with a typical forward voltage of 1.16V. The device operates within a temperature range of -55°C to 100°C, offering a minimum static dV/dt of 10kV/µs and a turn-on time of 35µs. It includes no zero-crossing circuitry and handles a maximum on-state current of 300mA RMS.
Feature Summary
- High isolation voltage capability for safety-critical applications
- Fast switching performance with high dV/dt immunity
- Low input current requirement for efficient drive
- Robust triac output suitable for AC load control
Applications
- Solid state relays
- AC motor control circuits
- Industrial automation systems
- Power supply feedback loops
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm lot traceability and RoHS compliance status prior to integration. Ensure storage conditions meet moisture sensitivity level requirements. Validate pinout compatibility with existing PCB footprints. Review datasheet revisions for any parameter updates affecting design margins.
Selection Notes
Select this component when high isolation voltage and fast triac triggering are required. Consider the 6-DIP package for through-hole assembly needs. Evaluate thermal management capabilities given the 100°C maximum operating temperature. Compare dV/dt ratings against noise environments in power electronics designs.
Part Context
The IL420 series belongs to Vishay's phototriac output optocoupler family designed for industrial applications. This specific model variant utilizes a standard DIP-6 housing. It complements other Vishay optoisolators by offering high reliability and electrical isolation for controlling AC loads in harsh electromagnetic environments.
Replacement Considerations
IL420-X006 serves as a documented alternative variant within the same product line. Verify pin compatibility and electrical specifications before substitution. Check availability status as some variants may be obsolete.
