Skyworks Solutions, Inc. 0.3 to 4.2 GHz, 100 W Compact High-Power SPDT Switch with Integrated Driver SKY12245-492LF

The SKY12245-492LF is a compact, integrated high-power single-pole, double-throw (SPDT) PIN diode switch with driver circuit for TDD-LTE and similar applications. The part operates with a single +5 V supply and switches with a single control voltage (0 to 3 V). It can be tuned to specific RF bands within the range of 0.3 to 4.2 GHz by modifying select external SMT components.
This device features low TX and RX insertion loss, high isolation with low DC power consumption and requires minimal external components, enabling a smaller PCB footprint.
The device is provided in a 5 x 5 mm, 20-pin Quad Flat No-Lead (QFN) package.

Features

• Compact, integrated high-power switch with driver circuit
• Small PCB footprint with minimal external components
• Requires only a single +5 V DC supply, and a 0 to 3 V logic control
• Low TX/RX insertion loss
• High TX to RX isolation
• Low DC power consumption: <130 mA in TX or RX mode
• Small QFN (20-pin, 5 x 5 mm) Pb-free package (MSL3, 260 °C per JEDEC J-STD-020)

Applications

• Small Cells
• Macro/Massive MIMO

The SKY12245-492LF is a compact, integrated high-power single-pole, double-throw (SPDT) PIN diode switch with driver circuit for TDD-LTE and similar applications. The part operates with a single +5 V supply and switches with a single control voltage (0 to 3 V). It can be tuned to specific RF bands within the range of 0.3 to 4.2 GHz by modifying select external SMT components.

This device features low TX and RX insertion loss, high isolation with low DC power consumption and requires minimal external components, enabling a smaller PCB footprint.

The device is provided in a 5 x 5 mm, 20-pin Quad Flat No-Lead (QFN) package.

Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the world's leading suppliers of RF, Wireless, Energy and Power Technologies.

RF Switch IC 3G/4G/5G, LTE SPDT 20-QFN (5x5)

RF Switch IC 3G/4G/5G, LTE SPDT 20-QFN (5x5)

RF Switch IC 3G/4G/5G, LTE SPDT 20-QFN (5x5)

RF Switch IC 3G/4G/5G, LTE SPDT 20-QFN (5x5)

Win Source Part Number: 960765-SKY12245-492LF
Category: RF/IF and RFID>RF Switches
Package: Tape & Reel
Standard Package: 3,000
Test Frequency: 4.6GHz
Frequency Range: 300MHz ~ 5GHz
Insertion Loss: 0.7dB (max)
Isolation: 41dB
Circuit: SPDT
Topology: Absorptive/Reflective
IIP3: 69dBm
RF Type: 3G/4G/5G, LTE
Voltage - Supply: 4.5V ~ 5.5V
Package / Case: 20-LQFN Exposed Pad
Supplier Device Package: 20-QFN (5x5)
ECCN: 5A991G
Fake Threat In the Open Market: 84 pct.
MSL Level: 3 (168 Hours)
HTSUS: 8542.39.0001
Mfr: Skyworks Solutions Inc.
Other Names: 863-2043-2,863-2043-1,863-2043-6
Base Product Number: SKY12245