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BALF-SPI2-01D3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BALF-SPI2-01D3 product

BALF-SPI2-01D3

RF/IF and RFID

BalunFilterSub-GHzST S2-LP

The BALF-SPI2-01D3 is a specialized integrated balun and harmonic filter designed specifically for the ST S2-LP sub-GHz transceiver.

Best for

  • ST S2-LP sub-GHz designs

Avoid if

  • Non-ST S2-LP RF architectures

Check before use

  • PCB stack-up and land pattern requirements

Key specifications

Frequency Range
860 - 930 MHz
Insertion Loss
1.7 dB
Package
Flip-Chip 6 bumps

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Connectivity

Datasheet

BALF-SPI2-01D3-STMicroelectronics-datasheet-129912541.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BALF-SPI2-01D3: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an ultra-miniature balun filter that integrates a matching network and harmonics filter, optimized for the ST S2-LP sub-GHz RFIC.