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Vishay IL410 Zero Crossing Phototransistor TRIAC
The IL410 is a high dV/dt, low input current photocoupler featuring a Gallium Arsenide IRLED coupled to a zero-crossing Triac network. It offers high input sensitivity with less than 2mA trigger current thanks to an emitter follower phototransistor and a cascaded SCR pre-driver. Its proprietary dV/dt clamp, controlled by a MOSFET, prevents false triggering during high dV/dt spikes. The zero-cross detection circuit, utilizing enhancement MOSFETs and a photodiode, ensures switching at line voltage zero crossing, reducing electrical noise. It guarantees excellent isolation with a test voltage of 5300Vrms, ideal for industrial, control, and high-voltage switching applications.
Vishay IL410 Zero Crossing Phototransistor TRIAC Specifications:
- Input Reverse Voltage: 6 V
- Input Forward Current: 60 mA
- Surge Current: 2.5 A
- Power Dissipation (Input): 100 mW, Derate 1.33 mW/°C
- Peak Off-State Voltage: 600 V (IL410), 800 V (IL4108)
- On-State RMS Current: 300 mA
- Total Power Dissipation (Output): 500 mW, Derate 66 mW/°C
- Isolation Test Voltage: 5300 Vrms
- Minimum/Maximum Storage Temperature: -55°C to +150°C
- Operating Temperature Range: -55°C to +100°C
- Thermal Resistance Junction-Ambient: 750 K/W, Junction-TO-Ambient: 150 K/W
- Maximum Trigger Current: 2 mA, Temperature Gradient: 14 mA/°C
- Trigger Voltage: 15-25 V
- Critical Rate of Rise of Voltage: 10,000 V/μs (at 25°C), 5000 V/μs (at 85°C)
Buy the Vishay Series IL410 Zero Crossing Phototriac Control Component: IL410
Purchase the Vishay IL410 today for exceptional isolation, high sensitivity, and fast zero-cross switching perfect for industrial automation, motor control, and electronic switching. Its low input current, high dV/dt tolerance, and robust safety features make it ideal for designing reliable, noise-resistant circuits. Available in compact packages, the IL410 ensures seamless integration into your system, offering dependable performance in demanding electrical environments. Order now online and enhance your electronic control solutions with this proven high-performance optocoupler.
Buy Vishay IL410 high dV/dt photocoupler now and experience reliable zero-cross switching for industrial and high-voltage control applications.
Frequently Asked Questions
Where can I buy Vishay IL410?
You can click on the BUY or RFQ button to purchase IL410 from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part IL410?
You can download the IL410 datasheet or visit the Vishay website for support.
Who is the manufacturer of IL410?
Vishay