text.skipToContent text.skipToNavigation

Référence fabricant


VOD3120AB Series Single Channel 35 V 5300 Vrms IGBT and MOSFET Driver - SMD-8

Nom du fabricant: Vishay
Emballage standard:
Product Variant Information section
Code de date: 1912
Product Specification Section
Caractéristiques techniques
Attributes Table
No of Channels: 1
Isolation Voltage-RMS: 5300V
Output Voltage-Max: 35V
Propagation Delay: 500ns
Forward Voltage: 1.37V
Average Forward Current-Max: 20mA
Power Dissipation: 295mW
Operating Temp-Max: 105°C
Storage Temperature Range: -55°C to +125°C
Style d'emballage :  SMD-8
Méthode de montage : Surface Mount
Fonctionnalités et applications

Vishay has released a new isolated IGBT/MOSFET driver which produces a high peak drive current of 2.5A with a high-efficiency, low power-drop MOSFET output stage, sufficient to directly drive high-power IGBTs with a rating up to 1,200V and 100A.

The VOD3120 is an isolated gate driver IC. On receiving a trigger signal from a microcontroller or other control device, it supplies the correct power input to the gate of a high-voltage MOSFET to switch it on fast and efficiently. The trigger signal is coupled optically, not electrically, to the gate drive input, so the high-voltage power transistor circuit is isolated from the low-voltage control circuit.

The VOD3120A is intended for use in high-voltage applications such as induction hobs and solar inverters, in which it can provide isolation for sensitive circuitry that might be damaged by high voltages in fault conditions.


  • Solar inverters
  • Motor drives
  • Uninterruptible power supplies
  • Induction hobs


  • Compatible with industrial three-phase line voltages
  • Highly efficient output drive dissipation
  • Can be triggered by embedded digital controllers
  • 0.5μs maximum propagation delay time
  • Low-power CMOS output stage
  • 5mA threshold current


The optical interface is integrated into the VOD3120A IC, which means that designers can achieve isolation in power transistor circuits without the use of an external optocoupler.

Pricing Section
1 000
Commande minimale :
1 000
Multiples de :
1 000
Sur commande :
Stock d'usine :Stock d'usine :
3 000
Délai d'usine :
12 Semaines
775,00 $
Prix Internet
1 000
2 000
3 000+
Product Variant Information section