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Product Detailed Parameters
- Description：OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP
- Series：-
- Mfr：Vishay Semiconductor Opto Division
- Package：Tube
- Output Type：Triac
- Zero Crossing Circuit：No
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Voltage - Off State：700 V
- Static dV/dt (Min)：10kV/µs
- Current - LED Trigger (Ift) (Max)：700µA (Typ)
- Current - On State (It (RMS)) (Max)：300 mA
- Current - Hold (Ih)：200µA
- Turn On Time：-
- Voltage - Forward (Vf) (Typ)：1.3V
- Current - DC Forward (If) (Max)：60 mA
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Through Hole
- Package / Case：6-DIP (0.300", 7.62mm)
- Supplier Device Package：6-DIP
- Approval Agency：BSI, CSA, cUR, FIMKO, UR
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Overview
The IL4217 is a phototriac output optocoupler manufactured by Vishay Semiconductor Opto Division. It features an infrared LED coupled to a photosensitive thyristor with integrated noise suppression, providing 5300Vrms isolation voltage across one channel in a 6-DIP package. The device supports a maximum repetitive peak off-state voltage of 400V and an RMS on-state current of 300mA. Typical trigger current is 0.7mA, with a maximum DC forward current of 80mA and a forward voltage of 1.4V at 20mA. Operating temperature ranges from -40°C to 110°C.
Feature Summary
- Integrates a GaAs infrared LED with a photosensitive thyristor for high-voltage isolation
- Includes built-in noise suppression circuitry to prevent false triggering
- Designed for high dV/dt immunity in AC switching applications
Applications
- Solid-state relays (SSR)
- AC motor control circuits
- Industrial process control systems
Procurement Notes
Verify the specific suffix against the official datasheet to confirm pinout configuration and packaging variations. Ensure that the selected variant meets the required isolation voltage standards for your safety application. Confirm RoHS compliance status if environmental regulations apply to your manufacturing process.
Selection Notes
Select this component when high dv/dt immunity and low trigger current are critical for reliable AC load switching. Consider the 5300Vrms isolation rating for primary-to-secondary separation requirements. Evaluate the thermal performance within the specified operating temperature range during continuous duty cycles.
Part Context
This part belongs to the IL4216/IL4217/IL4218 family of phototriac output optocouplers. These devices share similar electrical characteristics and packaging options, differing primarily in specific trigger parameters or mechanical configurations. They are designed for robust industrial environments requiring reliable optical isolation.
Replacement Considerations
Cross-reference with IL4216 or IL4218 for potential substitutes. Verify that any replacement maintains the same 5300Vrms isolation rating and compatible pinout configuration to ensure direct board compatibility without redesign.
