FOD8334R2

$7.06

Description：OPTOISO 4.243KV 1CH GT DVR 16SO
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:e5ae093dc80b Category: Isolators - Gate Drivers Brand: onsemi

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Product introduction

FOD8334R2 is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists onsemi. Its product description is OPTOISO 4.243KV 1CH GT DVR 16SO. Review the specifications below when checking this part for your BOM.

Isolators - Gate Drivers specifications for FOD8334R2

Description：OPTOISO 4.243KV 1CH GT DVR 16SO
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：Optical Coupling
Number of Channels：1
Voltage - Isolation：4243Vrms
Propagation Delay tpLH / tpHL (Max)：250ns, 250ns
Pulse Width Distortion (Max)：100ns
Rise / Fall Time (Typ)：50ns, 50ns
Current - Output High, Low：3A, 3A
Current - Peak Output：4A
Voltage - Forward (Vf) (Typ)：1.45V
Voltage - Output Supply：3V ~ 15V
Grade：-
Qualification：-
Operating Temperature：-40°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.295", 7.50mm Width)
Supplier Device Package：16-SO
Common Mode Transient Immunity (Min)：35kV/µs
Approval Agency：UL
Current - DC Forward (If) (Max)：25 mA

Isolators - Gate Drivers datasheet and documents for FOD8334R2

FOD8334R2

Isolators - Gate Drivers Overview

The FOD8334R2 is a MOSFET output optocoupler designed for IGBT gate drive applications. It features a single channel with rail-to-rail output capability and an SOIC-16 package. Key electrical parameters include a 4A peak output current, 4243 Vrms insulation voltage, and a forward current of 10 mA. The device operates within a temperature range of -40°C to +100°C, with power dissipation ratings of 45 mW and 600 mW. Forward voltage is 1.45 V, and reverse voltage is 5 V.

Isolators - Gate Drivers Feature Summary

Integrated desaturation detection and active Miller clamp functionality
Rail-to-rail output configuration for robust gate driving
High isolation voltage rating for safe operation in high-power circuits

Isolators - Gate Drivers Applications

IGBT gate drive circuits
Industrial motor control systems
Power supply isolation interfaces

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix R2 indicates reel packaging when ordering. Confirm that the component meets RoHS compliance requirements for your assembly process. Ensure the SOIC-16 footprint matches your PCB design constraints. Check datasheet specifications for thermal management needs given the power dissipation limits. Validate insulation voltage ratings against system safety standards before integration.

Isolators - Gate Drivers Selection Notes

Select this component when desaturation protection and Miller clamp suppression are required in IGBT drivers. The rail-to-rail output ensures full gate swing for efficient switching. Consider the 4A peak current capability for driving medium-power IGBTs. The SOIC-16 package offers a compact solution for dense board layouts. Verify input LED forward current requirements align with your control logic levels.

Isolators - Gate Drivers Part Context

This part belongs to the FOD8334 series of isolated gate drivers from onsemi. It is specifically engineered for high-performance IGBT applications requiring integrated protection features. The series provides enhanced reliability through active Miller clamping and desaturation detection capabilities.