FOD3120SDV

$1.76

Description：OPTOISO 5KV 1CH GATE DVR 8SMD
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT)

SKU:3fdac0e57673 Category: Isolators - Gate Drivers Brand: onsemi

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Product introduction

FOD3120SDV is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists onsemi. Its product description is OPTOISO 5KV 1CH GATE DVR 8SMD. Review the specifications below when checking this part for your BOM.

Isolators - Gate Drivers specifications for FOD3120SDV

Description：OPTOISO 5KV 1CH GATE DVR 8SMD
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT)
Technology：Optical Coupling
Number of Channels：1
Voltage - Isolation：5000Vrms
Propagation Delay tpLH / tpHL (Max)：400ns, 400ns
Pulse Width Distortion (Max)：100ns
Rise / Fall Time (Typ)：60ns, 60ns
Current - Output High, Low：2A, 2A
Current - Peak Output：3A
Voltage - Forward (Vf) (Typ)：1.5V
Voltage - Output Supply：15V ~ 30V
Grade：-
Qualification：-
Operating Temperature：-40°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：8-SMD, Gull Wing
Supplier Device Package：8-SMD
Common Mode Transient Immunity (Min)：35kV/µs
Approval Agency：IEC, UL
Current - DC Forward (If) (Max)：25 mA

Isolators - Gate Drivers datasheet and documents for FOD3120SDV

FOD3120SDV

Isolators - Gate Drivers Overview

The FOD3120SDV is a single-channel logic output optocoupler with push-pull output, designed as a gate driver for IGBTs and MOSFETs. It provides 5000 Vrms insulation voltage and supports a maximum continuous output current of 2.5 A with a peak current of 3 A. Key electrical parameters include a typical rise/fall time of 60 ns, maximum propagation delay of 400 ns, and a forward current of 16 mA (max 25 mA). The device operates within a temperature range of -40°C to +100°C and is housed in an 8-SMD surface-mount package.

Isolators - Gate Drivers Feature Summary

High noise immunity with a minimum common-mode transient rejection of 35 kV/µs
Capable of driving medium power IGBT and MOSFET devices directly
Provides robust high-voltage isolation between input and output circuits

Isolators - Gate Drivers Applications

IGBT gate drive applications
MOSFET gate drive applications
Industrial motor control systems

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix 'SDV' to confirm the tape-and-reel packaging format, which differs from bulk or cut-tape variants like 'SV'. Ensure compatibility with the required operating temperature range and confirm RoHS compliance status through official manufacturer documentation before finalizing procurement specifications.

Isolators - Gate Drivers Selection Notes

Select this component when a single-channel gate driver with high common-mode transient immunity is required. The 2.5 A continuous output current is suitable for most medium-power IGBT and MOSFET applications. Consider the 8-SMD package constraints and verify that the 5000 Vrms isolation rating meets the system's safety requirements.

Isolators - Gate Drivers Part Context

The FOD3120SDV belongs to the FOD3120 series of gate drive optocouplers manufactured by onsemi. This series is engineered to provide high-speed signal transmission with significant electrical isolation, serving as a critical interface between low-voltage control logic and high-power switching devices in industrial and power electronics environments.