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5 Flipchip
RF and Wireless

BALF-NRF01D3

Active
STMicroelectronics

50 Ω NOMINAL INPUT / CONJUGATE MATCH BALUN TO NRF51822-QFAAG0,\RNRF51822-QFAB0, NRF51422-QFAAE0 / INTEGRATED HARMONIC FILTER

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Search across all available documentation for this part.

DocumentsDatasheetProduct Change Notice EN+4
5 Flipchip
RF and Wireless

BALF-NRF01D3

Active
STMicroelectronics

50 Ω NOMINAL INPUT / CONJUGATE MATCH BALUN TO NRF51822-QFAAG0,\RNRF51822-QFAB0, NRF51422-QFAAE0 / INTEGRATED HARMONIC FILTER

Deep-Dive with AI

DocumentsDatasheetProduct Change Notice EN+4

Technical Specifications

Parameters and characteristics for this part

SpecificationBALF-NRF01D3
Frequency Range [Max]2.5 GHz
Frequency Range [Min]2.4 GHz
Impedance - Unbalanced/Balanced [custom]50
Impedance - Unbalanced/Balanced [custom]50 Ohm
Insertion Loss (Max) [Max]1.5 dB
Mounting TypeSurface Mount
Phase Difference5 °
Return Loss (Min) [Min]-17.5 dB

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 0.57
10$ 0.55
25$ 0.37
50$ 0.33
100$ 0.30
250$ 0.27
500$ 0.27
1000$ 0.19
Digi-Reel® 1$ 0.57
10$ 0.55
25$ 0.37
50$ 0.33
100$ 0.30
250$ 0.27
500$ 0.27
1000$ 0.19
N/A 15316$ 0.32
Tape & Reel (TR) 5000$ 0.17
10000$ 0.16
NewarkEach (Supplied on Cut Tape) 1$ 0.32
10$ 0.29
25$ 0.28
50$ 0.27
100$ 0.27
250$ 0.26
500$ 0.25
1000$ 0.24

Description

General part information

BALF Series

STMicroelectronics BALF-NRF01D3 is an ultraminiature balun. The BALF-NRF01D3 integrates matching network in a monolithic glass substrate. Matching impedance has been customized for the nRF51822-QFAA/QFAB, and nRF51422-QFAA/QFAB RF transceivers.

The BALF-NRF01D3 uses STMicroelectronics IPD technology on non-conductive glass substrate which optimize RF performance.