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BGSA149M2N10
  • BGSA149M2N10

BGSA149M2N10

Active and preferred

The BGSA149M2N10 is a single-pole four throws (SP4T) antenna tuning switch optimized for RF applications up to 7.125 GHz.

Infineon Technologies BGSA149M2N10 Product Info

16 April 2026 0

Parameters

COFF

78 fF

Control Interface

MIPI 2.1

Frequency Range

0.4 – 7.125 GHz

Halogen-free

Yes

RON

1.6 Ω

Size

0.95 x 1.3 mm²

Switch Type

SP4T

VRFmax

50 V

Features

  • Low RON resistance of 1.6 Ω
  • Low COFF capacitance of 78 fF
  • RF operating voltage handling of 50 V
  • MIPI RFFE 2.1 control interface
  • 1.8V and 1.2V VIO operation
  • 4 default USID addresses
  • Small form factor (0.95 mm x 1.3 mm)
  • MSL1, 260°C per JEDEC J-STD-020

Description

  • Suitable for 5G applications
  • Best-in-class RF performance
  • Ultra-high linearity
  • Suitable for platforms with 1.2V VIO
  • Space saving due to ultra-small package

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