B39901B5056U410

Series:	--
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Frequency - Center:	895.5MHz
Bandwidth:	39MHz
Insertion Loss:	2.1dB
Ratings:	--
Applications:	Cellular, GSM
Mounting Type:	Surface Mount
Package / Case:	6-SMD, No Lead
Height (Max):	0.043" (1.10mm)
Size / Dimension:	0.118" L x 0.118" W (3.00mm x 3.00mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

B39901B5056U410 Introduction: SAW Filters

Surface acoustic wave (SAW) filters, also known as surface wave filters, are a type of passive electronic filter used in telecommunications applications to separate or filter multiple frequencies. SAW filters are most commonly used in modern radio communication systems for filtering and isolating an incoming radio signal into a wanted frequency or eliminating undesired frequencies or interfering signals.The B39901B5056U410 is a high performance SAW filter, featuring low loss, low noise, high power handling capabilities, high frequency accuracy, and great temperature stability. It is ideal for applications like timing and frequency control, automotive, medical, communication, and industrial. Working Principle:SAW filters work by combining an array of acoustic resonators or interdigital finger transducers (IDFTs) onto the surface of a piezoelectric substrate. The substrate will be made of materials like quartz or lithium niobate. Each form of the resonator generates a standing wave, which results in a pattern of acoustic energy reflecting back and forth along the substrate. The acoustic resonators are typically either drumhead or comb-finger resonators.The drumhead resonator consists of a single set of interdigital fingers at each end of the substrate. When electrical signals pass through this interdigital finger combination, it forms a series of micro-depressions across the substrate’s surface. These micro-depressions travel across the substrate’s surface, creating a wave that reflects off the edges of the electrode fingers.The comb-finger resonator consists of multiple sets of interdigital fingers. This creates a series of trenches and periodic perturbations across the substrate’s surface. The waves reflecting off the edges of these fingers create a standing wave pattern.To put it simply, when an electrical signal is applied to the B39901B5056U410 SAW filter, the acoustic waves travel across the substrate’s surface. To operate the device, a certain portion of the electrical signal is absorbed by the acoustic resonators. This results in the signal being filtered and isolated into a desired frequency or frequencies, depending on the application.Application Field:SAW filters are extremely versatile and can be used in a variety of applications, including telecommunications, cellular phones, GPS systems, radio receivers, and various RF-related fields. The B39901B5056U410 is an ideal SAW filter for RF applications that require low loss, low noise, high power handling capabilities, high frequency accuracy, and great temperature stability. It is used in a variety of applications, including:

• Timing and frequency control
• Wireless infrastructure
• Digital radio systems
• Automotive
• Medical
• Communication
• Industrial

In auto sectors, the B39901B5056U410 is used in radios, navigation systems, and other related applications for filtering, isolating, and amplifying radio signals. In medical application fields like portable medical devices, the SAW filter is used for improved frequency accuracy and stability. The B39901B5056U410 is also used in communication applications to filter and separate signals across a range of frequencies. Conclusion: The B39901B5056U410 is an ideal SAW filter that can be used for a variety of RF applications that require low loss, low noise, high power handling capabilities, high frequency accuracy, and great temperature stability. It is used in applications like timing and frequency control, automotive, medical, communication, and industrial for signal filtering, isolating, and amplifying.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description