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Audio Class D Analog Inp U-QFN2020-12 T&R 3K
RF and Wireless

BALFLB-WL-08D3

Active
STMicroelectronics

BALUN,FILTERING AND MATCHING OF STM32WL 17DBM 490MHZ , QFN PACKAGE 4 LAYERS PCB

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Audio Class D Analog Inp U-QFN2020-12 T&R 3K
RF and Wireless

BALFLB-WL-08D3

Active
STMicroelectronics

BALUN,FILTERING AND MATCHING OF STM32WL 17DBM 490MHZ , QFN PACKAGE 4 LAYERS PCB

Deep-Dive with AI

Documents+4

Technical Specifications

Parameters and characteristics for this part

SpecificationBALFLB-WL-08D3
Frequency Range [Max]510 MHz
Frequency Range [Min]470 MHz
Insertion Loss (Max) [Max]2.2 dB
Mounting TypeSurface Mount
Package / Case8-WFBGA, CSPBGA
Phase Difference0 °
Return Loss (Min) [Min]13 dB

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 3836$ 0.48
NewarkEach (Supplied on Cut Tape) 1$ 0.60
10$ 0.56
25$ 0.55
50$ 0.54
100$ 0.52
250$ 0.51
500$ 0.50
1000$ 0.48

Description

General part information

BALFLB-WL-08D3 Series

STMicroelectronics BALFLB-WL-08D3 is an ultra-miniature balun. This device integrates a matching network, balun, and harmonics filter. Matching impedance has been customized for the STM32WL sub-GHz wireless microcontrollers.

It is using STMicroelectronics IPD technology on a nonconductive glass substrate, which optimizes RF performances.