FOD8333

$5.30

Description：OPTOISO 4.243KV 1CH GT DVR 16SO
Series：-
Mfr：onsemi
Package：Tube

SKU:a8402b8a7bd5 Category: Isolators - Gate Drivers Brand: onsemi

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Product introduction

FOD8333 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 FOD8333

Description：OPTOISO 4.243KV 1CH GT DVR 16SO
Series：-
Mfr：onsemi
Package：Tube
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：2.5A, 2.5A
Current - Peak Output：3A
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 FOD8333

FOD8333

Isolators - Gate Drivers Overview

The FOD8333 is a high-performance IGBT drive optocoupler featuring a 2.5 A output current capability, designed for driving medium-power IGBTs with ratings up to 1,200 V and 150 A. It utilizes an SOIC-16 surface-mount package and operates within a temperature range of -40 °C to +100 °C. Key electrical specifications include a forward current of 25 mA, a forward voltage of 1.45 V, a reverse voltage of 5 V, and a power dissipation of 600 mW. The device provides an insulation voltage of 4243 Vrms and supports two-channel configurations.

Isolators - Gate Drivers Feature Summary

Capable of driving medium-power IGBTs with ratings up to 1,200 V and 150 A
Provides fast-switching drive performance for power IGBTs and MOSFETs
Features robust isolation with an insulation voltage of 4243 Vrms

Isolators - Gate Drivers Applications

Motor-control inverter applications
High-performance power systems
Fast-switching driving of power IGBTs and MOSFETs

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix (e.g., R2V) against official datasheets to confirm packaging details such as tape-and-reel quantities. Ensure the selected variant matches the required operating temperature range and insulation voltage ratings for the target application environment. Cross-reference manufacturer part numbers with distributor catalogs to confirm availability and exact physical dimensions.

Isolators - Gate Drivers Selection Notes

Select this component when driving medium-power IGBTs requiring peak currents up to 2.5 A. Consider the SOIC-16 package for surface-mount assembly constraints. Evaluate the 4243 Vrms isolation rating against system safety requirements. Compare against similar series like FOD8318 if active Miller clamp functionality is specifically needed for the gate drive circuit.

Isolators - Gate Drivers Part Context

The FOD8333 belongs to onsemi's advanced IGBT drive optocoupler family, designed for mission-critical power systems. It complements other devices in the series, such as the FOD8318 which includes active Miller clamp features, and the FOD8343 which offers higher peak output current capabilities. These components support industrial automation, energy storage, and EV charging infrastructure solutions.