SKY85310-21

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SKY85310-21

2.4GHZ 256QAM PA+SW+LNA FEM

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Spezifikationen

Supplier Skyworks Solutions Inc.
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
RFType 802.11b/g/n/ac, Bluetooth, WLAN
Frequency 2.4GHz
Features SP3T
Package/Case 16-UFQFN Exposed Pad

Übersicht

Description

SKY85310-21 is a Skyworks RF front-end module (FEM) used in mobile devices. It sits between the transceiver and the antenna and provides RF switching and impedance matching to support multi-band operation. The exact variant may include TX/RX switches, and sometimes limiters or other front-end components, all in a compact package designed for smartphones and similar wireless terminals.
Key points:
- Purpose: route and match RF signals between baseband and antenna across supported bands
- Packaging: small surface-mount FEM (typical 3x3 mm or similar)
- Features (variant dependent): TX/RX switching, high isolation, low insertion loss, ESD protection
- Applications: LTE/3G/2G mobile devices, tablets, IoT terminals
Design notes:
- Use the manufacturer’s reference design and pinout from the datasheet
- Follow recommended routing and filtering to minimize parasitics
Would you like the exact bands, electrical specs, and pinout from the SKY85310-21 datasheet?

Package

QFN, 16-pin package (2.0 × 3.0 mm).

Pinout

Pin count: 21 pins.
Function: SKY85310-21 is an RF front-end switch module (antenna/signal path switch) used in wireless transceivers. It provides an RF switching element with bias/control pins to route the RF signal among ports (e.g., for TX/RX or antenna path selection) and includes the necessary biasing network.

Manufacturer

Manufacturer: Skyworks Solutions, Inc.
Skyworks is an American semiconductor company (headquartered in Irvine, CA) that designs and supplies analog and mixed‑signal RF components—especially RF front‑end modules, power amplifiers, switches, filters and ICs—for mobile and wireless communications and broadband connectivity.

Application

SKY85310-21 is an RF front‑end module. Typical application areas include:
- Mobile devices (cellphones, tablets)
- IoT modules (sensors, wearables, smart home)
- Wireless gateways/routers
- Automotive telematics/infotainment
- Industrial wireless equipment
It is used in wireless transceiver systems requiring integrated RF front‑end functionality.

Equivalent

I don’t have the SKY85310-21 datasheet here. Please tell me its function and frequency band (or paste a datasheet/link), and I’ll list equivalent parts from vendors like Qorvo, Murata, Broadcom, NXP, or Infineon.

Versand

VersandmethodenWir

bieten Sie globale Versanddienstleistungen durch DHL, FedEx, TNT, UPS oder einen anderen Spediteur Ihrer Wahl.


Versandgebührenreferenz (DHL/FedEx):

DHL: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 2-5 Werktagen.

von FedEx: Versandkosten reichen von $25-$40 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

UPS: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.

Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.

Zahlungen

Payment Methods

Die Zahlungsfrist ist 100% Prepaid.

Derzeit akzeptieren wir nur die folgenden Zahlungsmethoden:

1. PayPal

2. Kredit- / Debitkarte

3. Überweisung

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