D50AA20Z4

Attenuators Overview

The D50AA20Z4 is a surface-mount RF attenuator manufactured by TTM Technologies. It provides a nominal attenuation of 20 dB with a power rating of 50 Watts. The device operates across a frequency range from DC to 2300 MHz. It features a ceramic construction suitable for high-temperature environments, supporting an operating temperature range from -55°C to +200°C. The component utilizes a standard 50 Ohm impedance and is designed for robust performance in demanding RF applications.

Attenuators Feature Summary

• High power handling capability rated at 50 Watts for sustained operation
• Wideband frequency response extending from DC up to 2300 MHz
• Extended thermal stability with an operating range up to +200°C
• Ceramic substrate construction for enhanced durability and heat dissipation

Attenuators Applications

• Industrial instrumentation systems requiring precise signal level control
• Medical equipment utilizing radio frequency components
• Aerospace and defense mission-critical electronic assemblies
• Networking infrastructure devices needing reliable signal attenuation

Attenuators Procurement Notes

Verify the specific manufacturer part number D50AA20Z4 against official TTM Technologies documentation to confirm electrical specifications and physical dimensions. Ensure that the procurement source provides valid traceability and compliance certificates. Cross-reference the datasheet for any updates regarding RoHS status or packaging variations before finalizing orders to avoid discrepancies in technical requirements.

Attenuators Selection Notes

Select this component when high power dissipation is required alongside wideband attenuation. The 50W rating distinguishes it from lower-power SMD alternatives. Verify that the application environment supports the specified high-temperature operational limits. Confirm that the DC-to-2300MHz bandwidth aligns with the system's frequency requirements without introducing excessive insertion loss outside the target band.

Attenuators Part Context

This component belongs to the TTM Technologies series of surface-mount RF attenuators. These devices are engineered for integration into advanced computing and connectivity solutions. The product line serves various sectors including industrial, medical, and aerospace markets, emphasizing reliability and performance in critical electronic systems.

Attenuators Replacement Considerations

Consult official TTM Technologies substitution guides for verified equivalent part numbers. Do not assume compatibility based solely on package size or nominal attenuation values. Electrical parameters such as power rating and frequency range must match or exceed original requirements to ensure circuit integrity.