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TS8441L is listed in the RF Switches range at ChipApex. The manufacturer field lists TagoreTech. Its product description is RF SWITCH SP4T 30MHZ-4GHZ 30W. Review the specifications below when checking this part for your BOM.
RF Switches specifications for TS8441L
- Description：RF SWITCH SP4T 30MHZ-4GHZ 30W
- Series：Symmetric
- Mfr：TagoreTech
- Package：Strip
- Product Status：Active
- RF Type：Cellular, LTE
- Topology：Reflective
- Circuit：SP4T
- Frequency Range：30MHz ~ 4GHz
- Isolation：20dB
- Insertion Loss：1dB
- Test Frequency：4GHz
- Impedance：50Ohm
- Voltage - Supply：2.6V ~ 5.25V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：32-VFQFN Exposed Pad
- P1dB：-
- IIP3：70dBm
- Features：-
- Supplier Device Package：32-QFN (4x4)
- Grade：-
- Qualification：-
RF Switches datasheet and documents for TS8441L
RF Switches Overview
The TS8441L is a high-power Gallium Nitride (GaN) Single-Pole Four-Throw (SP4T) RF switch manufactured by TagoreTech. It operates within a frequency range of 30MHz to 4GHz, with some sources extending to 4.7GHz. The device features low insertion loss, specified as 0.25dB at 1.0GHz and 0.35dB at 2.5GHz. It supports a continuous wave power handling of 30W and a peak power of 60W. The IC is housed in a 32-QFN (4x4) package and requires a supply voltage between 2.6V and 5.25V.
RF Switches Feature Summary
- High-power GaN technology for robust signal switching
- Low insertion loss across the operational bandwidth
- Single-Pole Four-Throw (SP4T) configuration
- Wide frequency coverage from 30MHz to 4GHz
RF Switches Applications
- 5G infrastructure systems
- Cellular network base stations
- Data link communication equipment
- Tactical radio systems
RF Switches Procurement Notes
Verify the specific datasheet version for exact electrical parameters, as frequency limits vary between 4GHz and 4.7GHz across different documentation sources. Confirm the package type is 32-QFN (4x4) and check RoHS3 compliance status. Ensure supply voltage requirements align with system design constraints before procurement.
RF Switches Selection Notes
Select the TS8441L for applications requiring high power handling up to 30W CW and 60W peak. Consider the low insertion loss characteristics for efficiency-critical paths. Verify compatibility with the required SP4T topology and ensure the operating frequency range meets the specific application needs within the 30MHz to 4GHz spectrum.
RF Switches Part Context
The TS8441L belongs to TagoreTech's portfolio of RF and microwave switches designed for demanding wireless environments. It utilizes GaN MMIC technology to achieve high linearity and power handling capabilities. This component is part of a series intended for modern communication systems requiring reliable signal routing in compact form factors.
RF Switches Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Evaluate alternative SP4T GaN switches based on similar power ratings and frequency ranges if substitution is required.
RF Switches FAQ
What is the maximum peak power handling of the TS8441L?
The TS8441L can handle a peak power of 60W.
What is the typical insertion loss at 1.0GHz?
The typical insertion loss at 1.0GHz is 0.25dB.
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