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FLU17XM
FLU17XM
| Part Number | FLU17XM |
|---|---|
| Manufacturer | Eudyna Devices / Sumitomo Electric |
| Category | Discrete Semiconductor Products / RF & Microwave Components > GaAs Power FETs |
| Description | L‑Band Medium & High Power N‑Channel GaAs Power FET, XM Hermetic Metal‑Ceramic SMT Package for PCS / PCN Cellular Base Station. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
The FLU17XM is an N‑channel GaAs power FET from Eudyna (Sumitomo Electric), optimized for 1.8‑2.2GHz L‑Band PCS/PCN cellular base‑station transmit circuits. It delivers typical 32.5dBm P1dB output power,13.5dB gain and 46% PAE. The hermetic XM metal‑ceramic SMT package offers high reliability for wireless infrastructure amplifiers.
Core Advantages
L‑Band High‑Power RF Performance
Optimized for 1.8‑2.2GHz base‑station, typical P1dB reaches 32.5dBm for transmit amplifier stages.
High Gain & Excellent PAE
13.5dB typical gain with 46% power‑added efficiency, lowering transmitter system power consumption.
Hermetic XM SMT Housing
Metal‑ceramic hermetic SMT package, good moisture resistance for outdoor base‑station applications.
Stable Mass‑Production Characteristics
Strict quality control ensures consistent electrical performance for volume wireless equipment production.
Key Specifications
| Brand | Eudyna Devices / Sumitomo Electric |
|---|---|
| RoHS Status | RoHS Compliant / Lead‑Free |
| EDA / CAD | PCB Footprint & 3D Model Available upon Request |
| Warranty | 1‑Year Standard Quality Warranty |
| Package / Case | XM Hermetic Metal‑Ceramic SMT RF Package |
| Mounting Type | Surface Mount Device (SMD/SMT) |
| Surface Marking / Silkscreen | U17 Marking |
| Transistor Type | N‑Channel GaAs Power FET |
| Operating Frequency Range | 1.8 GHz to 2.2 GHz (L‑Band PCS / PCN) |
| Output Power at 1dB Compression (P1dB) | 32.5 dBm (Typical) |
| Power Gain (G1dB) | 13.5 dB (Typical) |
| Power Added Efficiency (PAE) | 46% (Typical) |
| Drain‑Source Voltage (VDS) | 15 V (Absolute Maximum Rating), 10 V (Nominal Operating) |
| Gate‑Source Voltage (VGS) | -5 V to 0 V |
| Drain Current(IDSS) | 600 ~ 900 mA |
| Total Power Dissipation(PT) | 7.5 W @ 25℃ |
| Thermal Resistance(Rth) | 15 ~ 20 ℃/W (Channel‑to‑Case) |
| Channel Temperature (Tch) | Up to +175°C |
| Storage Temperature | -65°C ~ +175°C |
Typical Applications
- L‑Band PCS / PCN Cellular Base‑Station Transmit Amplifier
- Wireless Infrastructure RF Power Amplifier Stages
- Driver & Output‑stage amplifier for 1.8‑2.2GHz radio communication equipment
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1‑2 business days |
| Delivery Time | 3‑7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: What frequency range is covered by FLU17XM?
A: FLU17XM operates at 1.8‑2.2GHz L‑Band for PCS/PCN cellular base‑station. It is not C/X/Ku‑band microwave component.
Q2: What is the correct power‑on sequence for FLU17XM GaAs FET?
A: Power‑on: apply VGS bias first, then VDS drain voltage. Power‑off: cut VDS first, then remove VGS. Incorrect sequence will permanently damage the device.
Q3: Are there pin‑to‑pin compatible alternatives for FLU17XM?
A: Alternatives with same XM hermetic package: FLU16XM(lower power), FLU18XM(higher power). Parameters differ, matching circuit retuning required, cannot direct drop‑in replacement.
Q4: What is the difference between XM package and other Eudyna SMT packages?
A: XM: metal‑ceramic hermetic package, moisture‑resistant for outdoor base‑station. Non‑hermetic plastic package costs less, but unsuitable for long‑term high‑humidity outdoor use. Footprints are incompatible.
Q5: How to handle thermal dissipation for FLU17XM?
A: Solder package flange fully to PCB thermal vias or heatsink. Keep low thermal resistance to avoid channel temperature exceed 175℃ under continuous operation.
Q6: Can FLU17XM work above 2.2GHz?
A: Not recommended. Gain, PAE and output power degrade severely out of 1.8‑2.2GHz band. Choose Ku‑band series for higher‑frequency projects.
Q7: How to get datasheet, S‑parameter or bulk quotation of FLU17XM?
A: Request official datasheet, S‑parameter data, stock confirmation and volume pricing via our Quick Inquiry form.
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