MPN

50 Ω STMicroelectronics PCB Chip Balun

RS Stock No.:: 239-6241
Mfr. Part No.:: BALF-SPI2-01D3
Brand:: STMicroelectronics

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Subtotal (1 reel of 5000 units)*

$2,015.00

(exc. GST)

$2,215.00

(inc. GST)

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Temporarily out of stock

Shipping from 01 March 2027

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Units	Per unit	Per Reel*	Saving
5000 - 20000	$0.403	$2,015.00	-
25000 +	$0.389	$1,945.00	$350.00

*price indicative

RS Stock No.:: 239-6241
Mfr. Part No.:: BALF-SPI2-01D3
Brand:: STMicroelectronics

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	STMicroelectronics
	Product Type	Chip Balun
	Balance Impedance	50Ω
	Maximum Insertion Loss	2.1dB
	Mount Type	PCB
	Pin Count	6
	Maximum Frequency	930MHz
	Minimum Frequency	860MHz
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	105°C
	Standards/Approvals	RoHS
	Height	680μm
	Length	2.15mm
	Width	1.6mm
	Series	BALF

	Select all
	Brand STMicroelectronics
	Product Type Chip Balun
	Balance Impedance 50Ω
	Maximum Insertion Loss 2.1dB
	Mount Type PCB
	Pin Count 6
	Maximum Frequency 930MHz
	Minimum Frequency 860MHz
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 105°C
	Standards/Approvals RoHS
	Height 680μm
	Length 2.15mm
	Width 1.6mm
	Series BALF

Datasheet - BALF-SPI2-01D3

The STMicroelectronics ultra-miniature balun uses STMicroelectronics IPD technology on non-conductive glass substrate which optimize RF performance. It integrates matching network and harmonics filter.

50 Ω nominal input

Low insertion loss

Low amplitude imbalance

Low phase imbalance

Small footprint

Very low profile < 620 μm after reflow

High RF performance

RF BOM and area reduction

ECOPACK2 compliant component