MPNHarborRFQ 0
BFCN-3491+ representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN10 sourced attributes1 source document

Mini-Circuits · exact orderable part

BFCN-3491+

LTCC BAND PASS FILTER, 2790 - 43

Filter Type
Band Pass
Bandwidth
1.58 GHz
Frequency
3.489GHz Center
Height (Max)
0.055" (1.40mm)
Impedance
50Ohm
Insertion Loss
3dB
Original manufacturerCommercial terms confirmed per lot
ManufacturerMini-Circuits
Package / case1206 (3216 Metric), 4 PC Pad
Mounting typeunknown
PackingTape & Reel (TR) Cut Tape (CT) Digi-Reel®

Technical parameters

Technical specifications

10 normalized values · 1 validated source

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ParameterValue
Filter TypeBand Pass [1]
Bandwidth1.58 GHz [1]
Frequency3.489GHz Center [1]
Height (Max)0.055" (1.40mm) [1]
Impedance50Ohm [1]
Insertion Loss3dB [1]
MfrMini-Circuits [1]
Mounting TypeSurface Mount [1]
Product StatusActive [1]
Size / Dimension0.126" L x 0.063" W (3.20mm x 1.60mm) [1]
Specification references[1]Mini-Circuits BFCN-3491+ vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerMini-CircuitsView brand page →CategoryCeramic FiltersView category page →

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