LFL0Q806MTR3E981

Product Overview

LFL0Q806MTR3E981 is a Murata Electronics component developed for Sub-GHz cellular and broadband transmitter harmonic suppression. This is a filtering component rather than a conventional transformer. Its role is to pass the intended RF band while reducing harmonic and out-of-band energy before the antenna, amplifier or receiver stage. Confirmed selection information includes operating band: 806 MHz nominal reference; alternate characterization at 830.5 MHz; port impedance: 50 Ω single-ended; insertion-loss data: 0.90 dB max at 25°C for the 806 MHz reference; 1.10 dB max for the 830.5 MHz reference.

Exact preliminary specification: 50 Ω low-pass filter, nominal 806 MHz and 830.5 MHz reference responses, with the stated temperature-range insertion-loss limits. RF layout should follow the manufacturer land pattern, with controlled impedance, short interconnects and appropriate grounding around the signal-conditioning network. The recorded lifecycle state is Active exact ordering record.

Key Features

• Manufacturer: Murata Electronics
• Part Number: LFL0Q806MTR3E981
• Product Category: RF Low-Pass Filter
• Device Type: 50 Ω miniature low-pass RF filter
• Frequency Range / Band: 806 MHz nominal reference; alternate characterization at 830.5 MHz
• System / Port Impedance: 50 Ω single-ended
• Insertion Loss: 0.90 dB max at 25°C for the 806 MHz reference; 1.10 dB max for the 830.5 MHz reference
• Technology: Murata multilayer low-pass filtering network
• Package / Case: Miniature surface-mount RF-D filter package
• Mounting Type: Surface mount
• Operating Temperature: -40°C to +85°C
• Lifecycle Status: Active exact ordering record
• Packaging: Tape and reel
• Primary Application: Sub-GHz cellular and broadband transmitter harmonic suppression

Applications

• Sub-GHz cellular and broadband transmitter harmonic suppression
• Transmitter harmonic suppression and receiver out-of-band rejection
• Compact RF front ends requiring a 50 Ω filtered signal path

Quality & Sourcing

Antrex Electronics can support sourcing of LFL0Q806MTR3E981 for production, repair and shortage requirements. Incoming verification can compare the exact manufacturer marking, ordering suffix, package, frequency range, port configuration and documented RF function. For legacy or obsolete components, date-code and condition review, visual inspection and third-party testing can be coordinated before shipment. Alternative parts should remain subject to engineering approval because a nearby family code may use a different impedance, winding arrangement, filter response, RFIC match or PCB footprint.