PE15A5065

RF Amplifiers Overview

The PE15A5065 is a high-power LDMOS amplifier from Pasternack, designed for the 20 MHz to 520 MHz frequency range. It delivers a small signal gain of 51 dB with a saturation power (Psat) of 100 Watts. The device operates in Class AB configuration and features SMA connectors. Key electrical specifications include a supply current of 9A and a gain flatness of ±2 dB. This chassis-mount module is engineered for robust performance in demanding RF applications requiring significant output power within the specified VHF band.

RF Amplifiers Feature Summary

• High-power LDMOS technology for substantial output capability
• Broadband operation covering 20 MHz to 520 MHz
• Class AB linear amplification architecture
• Chassis-mount form factor for industrial integration

RF Amplifiers Applications

• RF transmitter stages requiring high output power
• Test and measurement instrumentation equipment
• Broadcast transmission systems
• Military and aerospace communication platforms

RF Amplifiers Procurement Notes

Verify the specific datasheet version for thermal management requirements, as the 9A supply current indicates significant power dissipation. Confirm that the chassis mounting interface matches your enclosure design. Ensure input and output matching networks are compatible with the SMA connector impedance. Review the absolute maximum ratings to prevent damage during transient conditions or mismatched loads.

RF Amplifiers Selection Notes

Select this component when high output power near 100 Watts is required across the VHF spectrum. The 51 dB gain reduces the need for additional amplification stages. Consider the 9A supply requirement for power budget calculations. Compare against lower-power alternatives if Psat requirements are less stringent. Evaluate thermal solutions necessary for sustained operation at full power output.

RF Amplifiers Part Context

This model belongs to Pasternack's high-power amplifier portfolio, distinct from their low-noise or gain block series. Unlike the PE15A1017 LNA or PE15A8005 gain block, this unit focuses on power amplification rather than signal conditioning. It utilizes LDMOS technology, differing from GaAs-based components often found in lower-frequency or lower-power modules. The chassis mount style contrasts with surface-mount ICs.

RF Amplifiers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching the 100W Psat, 51 dB gain, and 20-520 MHz bandwidth specifications. Verify pinout compatibility and thermal resistance values before considering alternative manufacturers.