MAV-11BSM+

Overview

The MAV-11BSM+ is a wideband low power amplifier from Mini-Circuits, designed for operation within a 50 Ω system. It covers a frequency range of 50 MHz to 1000 MHz. The device utilizes silicon technology with a Darlington HBT configuration. Key electrical parameters include an operating voltage of 5.5 V and an operating current of 60 mA. The dissipated power is rated at 460 mW. The typical gain is specified as 11.3 dB. The component is housed in a plastic micro-X package and is RoHS compliant.

Feature Summary

• Utilizes silicon Darlington HBT technology for high dynamic range performance
• Enclosed in a compact plastic micro-X surface-mount package
• Provides repeatable performance consistency across production lots

Applications

• Cellular communication systems
• UHF applications
• VHF applications

Procurement Notes

Verify the specific suffix designation against official Mini-Circuits documentation to ensure correct pinout and performance characteristics. Confirm RoHS compliance status if required by regulatory standards. Cross-reference the datasheet for precise DC bias requirements and thermal management specifications before integration into final designs.

Selection Notes

Select this component for applications requiring a wide bandwidth covering 50 MHz to 1 GHz. Consider the 5.5 V supply requirement and 60 mA current draw when designing power delivery networks. The micro-X package is suitable for space-constrained PCB layouts. Ensure impedance matching networks are designed for a 50 Ω system to optimize gain and return loss.

Part Context

This monolithic amplifier belongs to the MAV series of wideband amplifiers manufactured by Mini-Circuits. These devices are engineered for linear amplification in RF circuits. The MAV-11BSM+ variant specifically offers medium power output capabilities while maintaining high linearity. It serves as a building block for various RF front-end modules requiring broadband signal processing.

Replacement Considerations

The MAV-11BSM+ is documented as a replacement for the MAV-11SM+ and MSA-1105 models. Verify compatibility with existing board layouts and circuit designs when substituting these parts.