SHENZHEN GANGXINLI ELECTRONICS CO.,LTD
Professional Electronic Component Distributor!
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SHENZHEN GANGXINLI ELECTRONICS CO.,LTD
Professional Electronic Component Distributor!
2025/12/4
The SPF5043Z is a high-performance RF amplifier from Qorvo, optimized for wireless communication systems.It operates across a broad frequency range with low noise, high gain, and stable output power, making it ideal for diverse RF applications.
Category:RF and Wireless,RF Amplifiers
Manufacturer:Qorvo
Packaging:Tape & Reel
Part Status:Active
Frequency:50MHz ~ 4GHz
P1dB:22.7dB
Gain:12.9dB
Noise Figure:0.8dB
RF Type:Cellular, ISM, PCS
Voltage - Supply:3V ~ 5V
Current - Supply:46mA
Test Frequency:1.9GHz
Mounting Type:Surface Mount
Package / Case:SC-82A, SOT-343
Broad Frequency Range:50MHz to 4GHz coverage supports multi-standard wireless applications
Low Noise Figure:0.8dB minimizes signal degradation for sensitive receiver circuits
High Gain:12.9dB provides strong signal amplification without excessive power draw
Robust P1dB:22.7dB ensures linear performance under high-input signal conditions
Wide Supply Voltage:3V ~ 5V operation enables compatibility with various power systems
Low Supply Current:46mA balances performance and energy efficiency
Compact SMD Package:SC-82A/SOT-343 surface-mount design saves board space for miniaturized devices
Multi-RF Standard Support:Optimized for Cellular, ISM, and PCS bands for versatile integration
Cellular Base Stations:Enhances signal strength in 2G/3G/4G small-cell base stations
ISM Band Devices:Powers wireless sensors for home security and industrial monitoring (900MHz/2.4GHz)
PCS Network Equipment:Boosts signal quality in personal communication service routers and repeaters
Portable Radios:Supports clear transmission in two-way radios for public safety and construction
IoT Wireless Modules:Amplifies signals in IoT devices (e.g., smart meters, asset trackers)
Satellite Communication:Enhances low-noise signal reception in small satellite terminals
Automotive Telematics:Powers communication in vehicle infotainment and telematics systems
The SPF5043Z is a versatile, high-performance RF amplifier offering broad frequency coverage, low noise, and efficient operation. Its compact design and multi-standard compatibility make it suitable for cellular, ISM, and PCS applications across consumer, industrial, and automotive sectors.