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The FGR15N40A is an N-Channel Logic Level IGBT manufactured by Fairchild Semiconductor. It is a MOS-gated device specifically tailored for camera flash applications where board space is limited. The component features an 8A continuous collector current and a 400V collector-emitter voltage rating. It utilizes an SSOT-8 package, providing a compact footprint suitable for space-constrained designs. The device operates as a logic level switch, allowing direct drive from standard logic inputs.
Verify the specific datasheet version when sourcing, as manufacturer documentation may vary across distributors. Confirm RoHS compliance status directly with the supplier or through official product environmental classifications. Ensure the SSOT-8 package type matches your PCB footprint requirements before finalizing orders. Cross-reference part numbers carefully to distinguish between similar Fairchild IGBT series.
Select this component when designing camera flash systems requiring minimal PCB area utilization. The logic level input simplifies gate drive circuitry compared to standard IGBTs. Consider the 400V rating for appropriate voltage headroom in low-voltage flash capacitor charging circuits. Evaluate thermal management needs based on the small package size and expected duty cycle of the flash pulses.
Fairchild Semiconductor, now part of ON Semiconductor, produces the FGR15N40A as part of its PowerTrench and specialized IGBT portfolio. This component belongs to a family of devices designed for high-efficiency switching in portable electronics. The FGR15N40A represents a niche solution addressing the specific spatial and electrical constraints of modern mobile imaging hardware.
Public confirmed substitute part numbers are not available in the provided source material. Consult official Fairchild/ON Semiconductor replacement guides for qualified alternatives.