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Vishay VO3120 IGBT MOSFET Driver
The VO3120 is a single-channel, 8-pin optocoupler-based IGBT and MOSFET driver circuit. It features an LED optically coupled to an integrated output stage, making it ideal for driving power IGBTs and MOSFETs used in motor control inverters. The device supports high voltage operation, capable of directly driving IGBTs rated up to 800V and 50A. For higher-rated IGBTs, it can be used to drive an external power stage that then controls the IGBT gate. The driver includes protection features such as under-voltage lock-out (UVLO) with hysteresis and reinforced insulation compliant with DIN EN 60747-5-2. It offers a minimum common mode rejection of 25 kV/μs and a maximum pulse width distortion of 0.2 μs. Designed for industrial environments, its operating temperature range is from -40°C to 110°C. Typical applications include motor drive and control, power management, and communication and networking systems.
Vishay VO3120 IGBT MOSFET Driver Specifications:
- Peak output current: 2.5 A
- Common mode rejection: 25 kV/μs
- Supply voltage range: 15 V to 32 V
- Maximum pulse width distortion: 0.2 μs
- Operating temperature: -40°C to 110°C
- Reinforced insulation rated per DIN EN 60747-5-2
- Input forward current: 25 mA
- Output power dissipation: 45 mW
- Output voltage: 0 to +Voc V
- Total power dissipation: 295 mW
- Maximum LED junction temperature: 125°C
- Peak transient input current: 1 A
- Switching delay: 0.4 μs (typ)
- Isolation voltage: 890 V
- Creepage distance: 7 mm (standard DIP-8)
Buy the Vishay VO3120 – Reliable Optocoupler Driver for Industrial Applications
Purchase the Vishay VO3120 online today to ensure reliable IGBT and MOSFET driving in your industrial applications. This high-voltage optocoupler features integrated protections, reinforced insulation, and a broad operating temperature range from -40°C to 110°C. Ideal for motor inverters, power supplies, and inverter-based systems, the VO3120 supports high current outputs up to 2.5A, with excellent common mode rejection and minimal pulse distortion. Ensure optimal performance and safety with this certified, RoHS-compliant driver made for demanding industrial environments.
Order your Vishay VO3120 optocoupler driver today and enhance your industrial motor control and power management systems with dependable performance.
Frequently Asked Questions
Where can I buy Vishay VO3120?
You can click on the BUY or RFQ button to purchase VO3120 from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part VO3120?
You can download the VO3120 datasheet or visit the Vishay website for support.
Who is the manufacturer of VO3120?
Vishay