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Product Detailed Parameters
- Description：IC RF SWITCH SPDT 3GHZ
- Series：-
- Mfr：Mini-Circuits
- Package：Tape & Reel (TR),Cut Tape (CT)
- Product Status：Active
- RF Type：Cellular, ISM, PCS, LTE, TDS-CDMA, W-CDMA, WiMAX
- Topology：Reflective
- Circuit：SPDT
- Frequency Range：50MHz ~ 3GHz
- Isolation：18dB
- Insertion Loss：0.6dB
- Test Frequency：3GHz
- Impedance：50Ohm
- Voltage - Supply：3V ~ 5V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：6-SMD, No Lead
- P1dB：-
- IIP3：56dBm
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The VSW2-33-10W+ is a PHEMT high-power reflective SPDT RF switch from Mini-Circuits. It operates within a frequency range of 50 MHz to 3 GHz, featuring a typical insertion loss of 0.6 dB and typical off-isolation of 18 dB. The device requires positive control voltage and consumes 20 μA typically. It supports SMD/SMT installation in a compact 3 mm x 2 mm x 0.89 mm package. Operating temperatures range from -40°C to +85°C.
Feature Summary
- Utilizes PHEMT technology for high power handling capabilities
- Reflective single-pole double-throw (SPDT) switching configuration
- Operates with positive control voltage logic
- Low current consumption of 20 μA typical
Applications
- Cellular communication systems
- ISM band applications
- PCS and LTE networks
- WiMAX infrastructure
Procurement Notes
Verify the specific datasheet revision when sourcing, as Mini-Circuits may update electrical characteristics or mechanical drawings over time. Confirm that the positive control voltage requirement aligns with your system's driver circuitry. Ensure the 3x2mm SMD footprint matches your PCB layout constraints. Check RoHS compliance status if required by your manufacturing standards.
Selection Notes
Select this component when high power handling and low current consumption are critical for SPDT switching needs up to 3 GHz. The reflective nature requires careful impedance matching considerations in the design phase. Compare insertion loss and isolation specs against other PHEMT switches if signal integrity is paramount. Ensure the operating temperature range meets environmental requirements.
Part Context
Mini-Circuits specializes in RF and microwave components, including switches, amplifiers, and filters. The VSW2 series represents their active silicon-based switching solutions designed for wireless communications. This part fits into their portfolio of surface-mount devices aimed at modernizing RF front-end designs for mobile and industrial applications.
Replacement Considerations
Consult official Mini-Circuits documentation for direct cross-references. Generic replacements may differ in power handling or control voltage polarity. Verify pinout compatibility before substitution.
