Description

The MASWSS0178TR is a GaAs monolithic switch designed for high isolation in a lead-free, plastic surface mount package. It is suitable for various applications across a wide range of frequencies, including synthesizer switching, transmit/receive switching, switch matrices, and filter banks. This switch is commonly used in radio and cellular equipment, PCS systems, GPS devices, and fiber optic modules.

Specifications and features

• Positive Voltage Control: 0 / +5 V
• High Isolation: 55 dB @ 0.9 GHz, 50 dB @ 1.9 GHz
• 50 Ω Internal Terminations
• Low Insertion Loss: 0.6 dB @ 0.9 GHz, 0.7 dB @ 1.9 GHz
• Lead-Free MSOP-8-EP Package
• Halogen-Free "Green" Mold Compound
• 260°C Reflow Compatible
• RoHS* Compliant Version of MASWSS0024

Application Scenarios

The MASWSS0178TR is widely used in various systems and devices that require high isolation switching capabilities. Some common application scenarios include:

• Synthesizer switching
• Transmit/receive switching
• Switch matrices
• Filter banks
• Radio and cellular equipment
• PCS systems
• GPS devices
• Fiber optic modules

Comparison

• High isolation performance
• Wide frequency range
• Low insertion loss
• Lead-free and RoHS compliant
• Halogen-free "Green" Mold Compound
• Reflow compatible up to 260°C

• None identified