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Qorvo QPF4617SR
- Part No.:
- QPF4617SR
- Manufacturer:
- Qorvo
- Category:
- RF Front End (LNA + PA)
- Package:
- 24-SMD Module
- Datasheet:
-
QPF4617SR.pdf
- Description:
- WIFI 6E, 6 GHZ, HIGH POWER, NON-
- Quantity:
- Payment:
- Shipping:
Inventory:3,378
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Product details
Overview
The QPF4617SR from Qorvo is a Wi-Fi 6E non-linear front end module (FEM) integrating a 6 GHz power amplifier, SP2T switch, and bypassable LNA in a 5 × 3 mm laminate package. It delivers +32 dBm PSAT, 31 dB Tx gain, and supports HE20/HE80 OFDMA with dynamic EVM down to –47 dB at +5 dBm output. Designed for DPD-enabled access points and residential gateways requiring high linear output and low power consumption.
For engineers reviewing the QPF4617SR datasheet, pinout, applications, or equivalent options, key selection criteria include its 5935–7125 MHz frequency range, integrated RF/DC power detector, 1.9 dB noise figure, and MSL 3 moisture sensitivity rating for reliable SMT integration.
Technical Context
The QPF4617SR operates across the full Wi-Fi 6E UNII-5 to UNII-8 bands (5935–7125 MHz) with non-linear PA optimization for digital pre-distortion correction. Its architecture integrates transmit path amplification, receive path LNA with 14.5 dB gain and 7.5 dB bypass loss, and an SP2T switch enabling T/R switching without external components.
It includes a broadband logarithmic voltage power detector with constant slope response and an integrated directional coupler feeding RF output feedback. All functions are co-designed for +5 V single-supply operation, minimizing system-level DC-DC conversion complexity while maintaining linearity under HE80/HE20 modulation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Frequency Range | 5935–7125 MHz - Covers all Wi-Fi 6E UNII-5 through UNII-8 bands for global regulatory compliance. |
| PSAT | +32 dBm - Enables high peak output power before saturation, supporting robust signal transmission in dense RF environments. |
| POUT @ HE20 | +24 dBm at –30 dB dynamic EVM - Delivers high throughput with acceptable linearity for 20 MHz channel bandwidths. |
| POUT @ HE80 | +20 dBm at –38 dB dynamic EVM - Balances spectral efficiency and linearity for 80 MHz wide channels. |
| Noise Figure | 1.9 dB - Ensures high receiver sensitivity in low-SNR conditions typical of indoor mesh and client-to-AP links. |
| Rx Gain / Bypass Loss | 14.5 dB gain / 7.5 dB loss - Provides flexible LNA enablement or bypass based on link budget requirements. |
| Supply Voltage | +5 V - Simplifies power architecture by eliminating need for dedicated PA bias rails or multi-voltage regulators. |
Pinout & Package
24-pad 5 × 3 mm laminate package with exposed thermal pad (EP). RoHS-compliant ENEPIG plating supports lead-free and SnPb reflow profiles. Moisture sensitivity level (MSL) is 3 per J-STD-020.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_PA | PA Power Supply | +5 V supply input for power amplifier stage; requires local decoupling for RF stability. |
| VDD_SW | Switch Bias | +5 V supply for SP2T switch control logic and RF path insertion loss minimization. |
| VDD_LNA | LNA Power Supply | +5 V supply for low-noise amplifier; enables independent LNA enable/disable via VEN_LNA. |
| VEN_LNA | LNA Enable Control | Active-high digital control (1.8 V logic compatible) to activate or bypass LNA path. |
| RF_IN | Transmit Input | Main RF input port from baseband transceiver; matched to 50 Ω for minimal reflection. |
| RF_OUT | Transmit Output | High-power RF output to antenna; includes integrated coupler for DPD feedback sampling. |
| RF_ANT | Antenna Interface | Shared antenna port supporting T/R switching; internal SP2T routes RF_IN/RF_OUT to RF_ANT. |
| DET_OUT | Power Detector Output | Analog voltage proportional to RF output power; used for closed-loop power control and DPD calibration. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated DPD-optimized PA | Enables >+24 dBm linear output in HE20 with –30 dB dynamic EVM, reducing baseband compensation overhead. |
| Broadband logarithmic power detector | Provides monotonic, temperature-stable voltage vs. RF power response across 5935–7125 MHz for accurate real-time power monitoring. |
| Single-supply +5 V operation | Eliminates need for separate LNA/switch/PA bias rails, simplifying PCB layout and reducing BOM count. |
| Thermally enhanced laminate package | 5 × 3 mm footprint with exposed pad dissipates heat efficiently, sustaining continuous +24 dBm output in compact AP designs. |
| MSL 3 moisture rating | Allows standard SMT assembly with floor life of 168 hours at ≤30 °C/60% RH, aligning with mainstream manufacturing flow. |
Applications
| Access Points | Wireless Routers |
|---|---|
Use Scenario: High-density enterprise or hospitality Wi-Fi 6E deployments with multi-user MIMO and OFDMA scheduling. IC Role / Device Role / Timing Role: Front-end transmit/receive path manager handling PA amplification, T/R switching, and LNA reception at 6 GHz. Use Value: +32 dBm PSAT and 31 dB Tx gain extend coverage range while maintaining –38 dB EVM at +20 dBm in HE80 mode for concurrent client support. | Use Scenario: Dual-band + tri-band residential routers supporting simultaneous 2.4/5/6 GHz operation with backhaul optimization. IC Role / Device Role / Timing Role: 6 GHz band FEM enabling low-latency uplink/downlink in mesh node backhaul links. Use Value: Integrated coupler and DET_OUT provide real-time RF power feedback essential for adaptive transmit power control in dynamic home RF environments. |
| Residential Gateways | Customer Premise Equipment |
Use Scenario: ISP-provided gateways delivering fiber-to-the-home (FTTH) services with Wi-Fi 6E client offloading. IC Role / Device Role / Timing Role: Compact 6 GHz FEM enabling seamless integration into space-constrained gateway enclosures. Use Value: 5 × 3 mm laminate package reduces RF layout area by >40% versus discrete PA + switch + LNA solutions, accelerating time-to-market. | Use Scenario: Managed CPE devices deployed in MDUs or smart building infrastructure with centralized RF management. IC Role / Device Role / Timing Role: Non-linear FEM optimized for DPD-based linearization, supporting remote calibration and cloud-based performance tuning. Use Value: Constant-slope logarithmic detector enables precise power tracking over temperature (–30 °C to +85 °C), critical for automated RF health monitoring. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Wi-Fi 6E front end module applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| QPF4618 | Same 5 × 3 mm package, but covers 5725–7125 MHz with +31 dBm PSAT and slightly lower Rx gain (13.5 dB). | Broader low-end coverage supports UNII-2c extension; less suitable for strict UNII-5–8-only designs. | Select QPF4618 only if UNII-2c (5.725–5.850 GHz) operation is required alongside Wi-Fi 6E bands. |
| SQPF4617 | Pin-compatible variant with identical electrical specs but qualified to extended temperature range (–40 °C to +105 °C) and automotive AEC-Q200 stress testing. | Targeted for industrial or automotive telematics gateways requiring extended thermal reliability. | Choose SQPF4617 when operating ambient exceeds +85 °C or AEC-Q200 qualification is mandated. |
Compared with QPF4618 and SQPF4617, the QPF4617SR offers optimal cost-performance balance for commercial indoor Wi-Fi 6E infrastructure, with tighter frequency focus (5935–7125 MHz), standard industrial temperature range, and MSL 3 compatibility aligned with consumer-grade SMT lines.
Availability
QPF4617SR is available at Aetrix Electronics and suitable for access points, wireless routers, and residential gateways requiring stable component supply, consistent RF performance across production lots, and full traceability from wafer to shipment.
Supply support for QPF4617SR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Qorvo is a U.S.-based semiconductor company specializing in RF solutions for mobile, infrastructure, and defense markets, with leadership in GaAs and SOI process technologies.
The QPF4617SR belongs to Qorvo's Wi-Fi 6E front end module product line, engineered specifically for high-efficiency, DPD-ready 6 GHz RF chains in next-generation wireless infrastructure equipment.
FAQ
What is the operating frequency range of the QPF4617SR?
The QPF4617SR operates from 5935 MHz to 7125 MHz, covering the complete Wi-Fi 6E UNII-5 through UNII-8 bands. This range supports global regulatory requirements for 6 GHz unlicensed operation and enables full-channel HE80 and HE20 OFDMA transmission. The QPF4617SR is not specified for operation below 5935 MHz, including UNII-2c.
Does the QPF4617SR support digital pre-distortion (DPD)?
Yes, the QPF4617SR is explicitly designed for DPD correction, featuring a non-linear PA optimized for +5 V operation and an integrated directional coupler with RF output for feedback sampling. Its PSAT of +32 dBm and linear output capability up to +24 dBm at –30 dB dynamic EVM make it suitable for closed-loop DPD implementation in Wi-Fi 6E baseband systems.
What is the noise figure and receive gain of the QPF4617SR?
The QPF4617SR has a noise figure of 1.9 dB and provides 14.5 dB of LNA gain in active mode, with 7.5 dB bypass loss when the LNA is disabled. These values are measured across the full 5935–7125 MHz band and support high-sensitivity reception in interference-prone 6 GHz environments. The QPF4617SR maintains this performance under +5 V supply and standard industrial temperature conditions.
Is the QPF4617SR RoHS and halogen-free compliant?
Yes, the QPF4617SR is fully RoHS compliant per 2011/65/EU and 2015/863/EU directives. It is also lead-free, PFOS-free, halogen-free (no chlorine or bromine), antimony-free, TBBP-A-free, and SVHC-free. The package uses electroless Ni/palladium/immersion gold (ENEPIG) plating compatible with both lead-free and SnPb soldering processes.
What is the moisture sensitivity level (MSL) and reflow profile for the QPF4617SR?
The QPF4617SR is rated MSL 3 per IPC/JEDEC J-STD-020, with a floor life of 168 hours at ≤30 °C/60% RH. It supports lead-free reflow up to 260 °C peak and SnPb reflow up to 245 °C peak. The exposed thermal pad requires appropriate stencil design and solder paste volume to ensure mechanical integrity and thermal performance in final assembly.
QPF4617SR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Qorvo
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- RF Type:
- General Purpose
- Frequency:
- 5.935GHz ~ 7.125GHz
- Features:
- SP2T
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- -
QPF4617SR FAQ
1.How can I place an order for QPF4617SR through Aetrix?
Please submit a Request for Quotation (RFQ) for QPF4617SR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for QPF4617SR reliable?
The price and inventory of QPF4617SR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for QPF4617SR is usually 5 days.
3.What payment methods are accepted for QPF4617SR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for QPF4617SR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for QPF4617SR?
QPF4617SR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your QPF4617SR order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for QPF4617SR?
For technical support, including QPF4617SR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your QPF4617SR requirements.
6.How does Aetrix verify that QPF4617SR is sourced from the original manufacturer or authorized distributors?
All QPF4617SR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that QPF4617SR meets industry standards.
7.What is the process for return or replacement of QPF4617SR?
All QPF4617SR units undergo pre-shipment inspection (PSI). If there is an issue with QPF4617SR, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The QPF4617SR part is unused and in its original packaging.
Return procedure for QPF4617SR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
QPF4617SR Tags
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