SKY65050-372LF Skyworks Transistor (Other) In Stock
The SKY65050-372LF is a Skyworks wideband medium-power RF amplifier designed for cellular and broadband applications spanning 450 MHz to 6 GHz. Delivering 13.5 dB gain with 10 dBm maximum input power and 50 Ω characteristic impedance, this SC-70 packaged device provides high efficiency across LTE, WiFi, and dual-band systems. RoHS-compliant lead-free design enables global procurement for modern RF front-end modules and power amplifier stages requiring compact footprints with superior linearity.
- Manufacturer
- Skyworks
- Package
- Other
- Pin Count
- 4
- Lifecycle
- END OF LIFE
- Datasheet
- SKY65050-372LF Datasheet PDF
- Category
- Transistor
- Price
- From $1.4400(MOQ 19)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SKY65050-372LF?
- Wideband operation from 450 MHz to 6 GHz covering cellular, WiFi, and 5 GHz systems
- 13.5 dB gain with 10 dBm input power for high-efficiency RF chains
- SC-70 4-pin compact package with 1.10 mm height for space-constrained RF designs
What is SKY65050-372LF used for?
The SKY65050-372LF is ideal for broadband amplifier stages in cellular base stations, WiFi access points, and dual-band RF modules requiring wideband performance from 450 MHz to 6 GHz. Its 13.5 dB gain and 10 dBm input handling enable driver stages in power amplifier chains for LTE, 3G/4G, and WiFi systems. The compact SC-70 package with 50 Ω impedance matching facilitates direct integration into RF PCBs for mobile infrastructure, IoT gateways, and portable communication devices.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SKY65050-372LF datasheet?
SKY65050-372LF Datasheet DownloadOfficial datasheet from Skyworks
What are equivalent replacements for SKY65050-372LF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What frequency range and gain specifications define the SKY65050-372LF amplifier performance?
The SKY65050-372LF operates across 450 MHz to 6 GHz with 13.5 dB gain, making it suitable for wideband cellular (LTE 700 MHz–2.6 GHz), WiFi 2.4 GHz/5 GHz, and emerging 6 GHz standards. The 50 Ω characteristic impedance with 10 dBm maximum input power enables linear amplification up to +23.5 dBm output (typical), ideal for intermediate power amplifier (IPA) or driver stages. This frequency coverage spans multiple bands with single-device integration, reducing board complexity.
How does the SC-70 4-pin package benefit compact RF module integration?
The SC-70 package measures 2.20 mm × 1.35 mm with 1.10 mm height, offering extreme density for RF front-end modules and multi-chip integrated designs. The 4-pin configuration includes ground planes for efficient heat dissipation and impedance control at microwave frequencies. This compact form factor enables integration into cellular power amplifier modules, WiFi transceiver chipsets, and small-form-factor IoT radios where board space is critically constrained.
Which applications use the SKY65050-372LF in modern wireless systems?
The SKY65050-372LF is deployed as driver amplifier stages in LTE base stations covering 700 MHz to 2.6 GHz, WiFi 6 (802.11ax) access points at 2.4 GHz and 5 GHz bands, and 5G sub-6 GHz systems. Its 13.5 dB gain and 10 dBm input rating make it ideal for boosting weak signals from digital-to-analog converters in software-defined radio (SDR) frontends. Common in portable hotspots, industrial IoT gateways, and remote monitoring systems requiring multiband operation with efficient power consumption.
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Why Buy from FindMyChip
About Skyworks
Skyworks is a leading electronic component manufacturer. FindMyChip sources Skyworks ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 19+ | $1.4400 | $27.36 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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