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  1. Home
  2. /Products
  3. /Wireless & RF Semiconductors
  4. /Wireless & RF Integrated Circuits
  5. /SST12LF02
SST12LF02 thumbnail 1
Microchip

SST12LF02

Category
Wireless & RF Integrated Circuits
Manufacturer
MicrochipDetails
Datasheet
Description
WLAN 11b/g/n FEM (PA+SP3T)
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status2680
QuantitySST12LF02
Country

Get Tiered Pricing (Submit RFQ)

Product Details
Key Features
Documentation

The SST12LF02 is a 2.4 GHz Front-end Module (FEM)

designed in compliance with IEEE 802.11b/g/n applications.

It combines a high-performance Power Amplifier (PA)

and a switch. There are three components to the FEM: the

Receiver (RX) chain, the Transmitter (TX) chain, and the

Bluetooth® (BT) chain.

The TX chain includes a high-efficiency PA based on the

InGaP/GaAs HBT technology. This chain typically provides

29 dB gain with 30% power-added efficiency (PAE) @

POUT = 22 dBm for 802.11g and 29% PAE@POUT = 22

dBm for 802.11b

The TX chain has excellent linearity, typically ~2.5% added

EVM at 18 dBm output power which is essential for 54

Mbps 802.11g operation while meeting 802.11g spectrum

mask at 22 dBm.

The SST12LF02 also features easy board-level usage

along with high-speed power-up/down controls. Ultra-low

reference current (total IREF ~2 mA) makes the SST12LF02

controllable by an on/off switching signal directly from the

baseband chip. These features, coupled with low operating

current, make the SST12LF02 ideal for the final stage

power amplification in battery-powered 802.11b/g/n WLAN

transmitter applications.

Certified Quality & Compliance
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YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
ERAI

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Product FAQ
Purchasing FAQ

What type of component is SST12LF02, and what package does it use?

SST12LF02 is an authentic electronic component manufactured by Microchip, categorized under Wireless & RF Integrated Circuits. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official SST12LF02 datasheet above.

Why is pricing for SST12LF02 available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for SST12LF02 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can SST12LF02 be shipped once quoted?

Lead times for SST12LF02 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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