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Product Detailed Parameters
- Description：OPTOISO 5.3KV 1CH GATE DVR 8DIP
- Series：-
- Mfr：Vishay Semiconductor Opto Division
- Package：Tube
- Technology：Optical Coupling
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Propagation Delay tpLH / tpHL (Max)：500ns, 500ns
- Pulse Width Distortion (Max)：70ns
- Rise / Fall Time (Typ)：35ns, 35ns
- Current - Output High, Low：2.5A
- Current - Peak Output：2.5A
- Voltage - Forward (Vf) (Typ)：1.37V
- Voltage - Output Supply：15V ~ 30V
- Grade：-
- Qualification：-
- Operating Temperature：-40°C ~ 105°C
- Mounting Type：Through Hole
- Package / Case：8-DIP (0.400", 10.16mm)
- Supplier Device Package：8-DIP
- Common Mode Transient Immunity (Min)：35kV/µs
- Approval Agency：CQC, cUL, UL, VDE
- Current - DC Forward (If) (Max)：20 mA
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Overview
The VOD3120AG-V is a single-channel optically coupled gate driver designed for IGBT and MOSFET applications. It features a DIP-8 through-hole package with an isolation voltage of 5300Vrms. The device operates within a supply voltage range of 15V to 30V and supports a maximum DC forward current of 20mA. It delivers a peak output current of 2.5A, with typical rise and fall times of 35ns. The component functions reliably across an industrial temperature range from -40°C to +105°C.
Feature Summary
- Provides high common-mode transient immunity of 35kV/µs for noise-resistant operation
- Offers robust electrical isolation rated at 5300Vrms between input and output circuits
- Delivers sufficient drive current for switching power transistors in industrial environments
Applications
- IGBT gate driving in motor control systems
- MOSFET gate driving in power conversion circuits
- Industrial inverter topologies requiring galvanic isolation
Procurement Notes
Verify the specific suffix 'AG' confirms the 8-DIP through-hole package configuration. Ensure the order specifies Vishay Semiconductor Opto Division as the manufacturer. Confirm RoHS compliance status matches project requirements. Validate that the 5300Vrms isolation rating meets safety standards for the intended application voltage levels.
Selection Notes
Select this component when high isolation voltage and moderate speed are required for IGBT or MOSFET drivers. The 2.5A output current capability suits medium-power switching applications. Consider the DIP-8 package for through-hole assembly processes. Verify that the 15V to 30V supply range aligns with the target gate drive voltage requirements.
Part Context
This part belongs to the VOD3120A family of optocoupler gate drivers. The family includes variants such as VOD3120AD-V for DIP packages and VOD3120AB-T for surface-mount SMD configurations. All variants share core electrical characteristics but differ in packaging and mounting styles to accommodate different PCB assembly needs.
Replacement Considerations
Direct substitutes include VOD3120AD-V for DIP-8 through-hole applications and VOD3120AB-T for surface-mount implementations. These parts maintain identical electrical specifications while differing only in physical package form factor.
