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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)：400ns, 400ns
- Pulse Width Distortion (Max)：200ns
- Rise / Fall Time (Typ)：100ns, 100ns
- Current - Output High, Low：2.5A, 2.5A
- Current - Peak Output：2.5A
- Voltage - Forward (Vf) (Typ)：1.6V (Max)
- Voltage - Output Supply：15V ~ 32V
- Grade：-
- Qualification：-
- Operating Temperature：-40°C ~ 110°C
- Mounting Type：Through Hole
- Package / Case：8-DIP (0.300", 7.62mm), 7 Leads
- Supplier Device Package：8-DIP
- Common Mode Transient Immunity (Min)：25kV/µs
- Approval Agency：cUR, UR, VDE
- Current - DC Forward (If) (Max)：25 mA
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Overview
The VO3120-X001 is a high isolation voltage surface mount optocoupler designed for driving IGBTs and MOSFETs. It features a 2.5A output current capability with a 5300Vrms isolation voltage. The device operates within a supply voltage range of 15V to 32V and supports data rates up to 10MBd. It includes a 5kV/µs common mode transient immunity rating and functions across an operating temperature range of -40°C to 110°C.
Feature Summary
- Provides robust gate drive capabilities for power switching devices
- Ensures signal integrity through high common mode transient immunity
- Offers wide input-output isolation voltage for safety compliance
Applications
- IGBT gate driver circuits
- MOSFET gate driver applications
- Industrial motor control systems
Procurement Notes
Verify the specific suffix X001 matches the required packaging and tape/reel specifications. Confirm that the 8-DIP package dimensions align with your PCB footprint requirements. Ensure the supplier provides valid RoHS compliance documentation as per the manufacturing date code. Cross-reference the datasheet revision to confirm pinout compatibility with existing designs.
Selection Notes
Select this component when high isolation voltage and fast switching speeds are critical for power electronics. The 2.5A peak output current suits medium-power IGBT and MOSFET applications. Consider the 8-DIP package for through-hole mounting constraints. Evaluate the 5300Vrms isolation barrier against system noise immunity requirements.
Part Context
This part belongs to Vishay's family of high-speed, high-isolation optocouplers. It is engineered specifically for industrial and automotive power conversion applications where electrical safety and noise rejection are paramount. The device integrates an infrared LED emitter with a high-current phototransistor output stage.
Replacement Considerations
Check for direct substitutes such as the VO3120 standard version or other Vishay gate driver optocouplers with similar 2.5A output and 5300Vrms isolation ratings. Verify pin-to-pin compatibility before substitution.
