C4H10P800AYZ

Overview

The C4H10P800AYZ is a UHF power transistor manufactured by Ampleon, designed for high-power applications within the 600 MHz to 1000 MHz frequency range. It utilizes an OMP-780-4F-1 package and operates with a drain-source voltage of 50 V. The device delivers a peak output power of 800 W (59.0 dBm) under CW W-CDMA test conditions. Key performance metrics include a power gain of 61.1 dB and a drain efficiency of 18.3%. This component is engineered for robust operation in demanding RF environments.

Feature Summary

• High power density capability suitable for UHF band operations
• Optimized thermal performance for stable continuous wave operation
• Designed for high efficiency in wideband CDMA signal amplification

Applications

• W-CDMA base station power amplification
• UHF broadcast transmitter systems
• High-power RF signal generation equipment

Procurement Notes

Verify the specific suffix 'YZ' against official Ampleon documentation to confirm packaging or tape-and-reel specifications. Ensure compatibility with the OMP-780-4F-1 footprint during procurement planning. Cross-reference the part number with current datasheets to validate electrical parameters before ordering.

Selection Notes

Select this component when designing for the 600-1000 MHz range requiring 800 W peak power. Consider the 50 V operating voltage and thermal management requirements associated with the OMP-780-4F-1 package. Evaluate system efficiency needs against the documented 18.3% drain efficiency for W-CDMA signals.

Part Context

This transistor belongs to Ampleon's UHF power transistor portfolio, specifically targeting high-power RF applications. It complements other models like the B10H0608N40D and BLB9H10S-850AVT within the same frequency spectrum. The series is characterized by high voltage tolerance and ruggedness for broadcast and communication infrastructure.

Replacement Considerations

Potential substitutes within the Ampleon UHF lineup include the C4H10P600A for lower power requirements or the B10H0710N40D for similar frequency coverage. Verify pinout compatibility and thermal interface specifications before substituting any alternative model.