Mini-Circuits Lumped LC Band Pass Filter, 150 - 350 MHz, 50Ω BPF-BY250+

Description
Low Insertion Loss, 1.5 dB Typ. Return Loss, 18 dB Typ. Stop Band Rejection, 55 dB Typ.
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Description
Low Insertion Loss, 1.5 dB Typ. Return Loss, 18 dB Typ. Stop Band Rejection, 55 dB Typ.
Request a Quote
Datasheet
Datasheet Summary
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The BPF-BY250+ is a surface-mount lumped LC bandpass filter designed for 50Ω systems in the 150 to 350 MHz range, offering a typical insertion loss of 1.5 dB and a typical return loss of 18 dB within the passband. It provides a typical stop band rejection of 55 dB above 500 MHz. The filter operates from -40 °C to +85 °C, supports up to 0.5 W input power within the passband, and is housed in a miniature shielded case with a suggested PCB layout designated PL-773. The part is RoHS compliant and employs a gold over nickel lead finish.

Datasheet Summary
Powered by GS/AI

The BPF-BY250+ is a surface-mount lumped LC bandpass filter designed for 50Ω systems in the 150 to 350 MHz range, offering a typical insertion loss of 1.5 dB and a typical return loss of 18 dB within the passband. It provides a typical stop band rejection of 55 dB above 500 MHz. The filter operates from -40 °C to +85 °C, supports up to 0.5 W input power within the passband, and is housed in a miniature shielded case with a suggested PCB layout designated PL-773. The part is RoHS compliant and employs a gold over nickel lead finish.

Suppliers

Company
Product
Description
Supplier Links
Lumped LC Band Pass Filter, 150 - 350 MHz, 50Ω - BPF-BY250+ - Mini-Circuits
Brooklyn, NY, United States
Lumped LC Band Pass Filter, 150 - 350 MHz, 50Ω
BPF-BY250+
Lumped LC Band Pass Filter, 150 - 350 MHz, 50Ω BPF-BY250+
Low Insertion Loss, 1.5 dB Typ. Return Loss, 18 dB Typ. Stop Band Rejection, 55 dB Typ.
  • Low Insertion Loss, 1.5 dB Typ.
  • Return Loss, 18 dB Typ.
  • Stop Band Rejection, 55 dB Typ.
Supplier's Site Datasheet
RF Filters - 3157-BPF-BY250+TR-ND - DigiKey
Thief River Falls, MN, United States
BAND PASS FILTER / SMT / ROHS

BAND PASS FILTER / SMT / ROHS

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Technical Specifications

  Mini-Circuits DigiKey
Product Category RF Filters and Microwave Filters RF Filters and Microwave Filters
Product Number BPF-BY250+ 3157-BPF-BY250+TR-ND
Product Name Lumped LC Band Pass Filter, 150 - 350 MHz, 50Ω RF Filters
Filter Type Bandpass Bandpass
Operating Temperature -40 to 85 C (-40 to 185 F)
Insertion Loss 250 dB 2.5 dB
Filter Technology Passive Filter
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