Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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Murata Manufacturing's SFSRA4M50DF00-B0 is a Ceramic BPF filter with 20 dB attenuation at 4.5 MHz. With 6 dB max insertion loss, it has through-hole mounting and dimensions of L10xB4xH7 mm. Ideal for applications requiring 1000 OHM I/O impedance and max attenuation frequency of ±375 kHz.
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Ceramic filters are known for their high quality and reliability in filtering out unwanted frequencies, making this product a good choice for precise signal filtering.
The high attenuation level at the maximum frequency ensures effective filtering of unwanted signals, providing a clean output.
The tin/copper terminal finish ensures good conductivity and durability, enhancing the overall performance and longevity of the filter.
The compact width of 4mm makes this filter suitable for applications where space is limited, without compromising on performance.
The low insertion loss of 6 dB minimizes signal loss during filtration, ensuring a strong and clear output signal.
The center/cutoff frequency of 4.5 MHz indicates the range of frequencies that can be effectively filtered, making it suitable for specific signal filtration requirements.
The length of 10 mm makes this filter compact and space-efficient, ideal for applications where size constraints are a concern.
The through hole mounting type ensures secure and stable installation of the filter, making it suitable for various electronic devices and systems.
With an input/output impedance of 1000 ohms, this filter matches well with standard impedance levels, ensuring compatibility and seamless integration in circuits.
The specified dimensions provide a clear idea of the size and form factor of the filter, aiding in proper integration and setup within electronic assemblies.
The maximum attenuation frequency of 375 kHz indicates the upper limit of frequencies that can be effectively filtered out, ensuring precise signal filtration within the specified frequency range.
The height of 7 mm adds to the overall compactness of the filter, making it suitable for applications where vertical space is limited.
Ceramic Filters SFSRA4M50DF00-B0 attributes and parameters. Explore more Ceramic Filters devices from Murata Manufacturing
Additional Features:
Maximum Attenuation Frequency (± Δf):
Attenuation At Maximum Frequency:
Center/Cutoff Frequency (fo/fc):
Filter Type:
Height:
I/O Impedance:
Maximum Insertion Loss:
JESD-609 Code:
Length:
Manufacturer Series:
Mounting Type:
Dimensions:
Terminal Finish:
Width (mm):
Murata Manufacturing Co., Ltd. is a Japanese electronics manufacturer founded in 1944 by Akira Murata. Through its expansive supply chain network and innovative product portfolio, Murata designs and manufactures a wide variety of electronic components including capacitors, inductor coils, buzzers, sensors and more for applications in the automotive, medical, industrial and consumer sectors. Based in Nagaokakyo City in Kyoto Prefecture of Japan, Murata operates factories around the world with other facilities located throughout Asia Pacific region such as China and Thailand; North America; Europe; Latin America; Middle East & Africa; as well as Oceania.
Chairman of the Board
Tsuneo Murata
President
Norio Nakajima
Senior Executive VP, Board Member
Hiroshi Iwatsubo
Murata Integrated Passive Solution
Fabrication
Fab Initiation
1989
France
Caen
Wafer Capacity
12,500
Sendai Fab
2008
Japan
Sendai
20,000
Kanazawa - Fab 2
2016
Hakusan
10,000
Komoro
1980
Yasu Plant
1987
Yasu
14,500
Kanazawa Plant
1985
5,000
Vantaa - Fab 1
1998
Finland
Vantaa
Vantaa - Fab 2
2006
12,000
INA826AIDGKR
Texas Instruments
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STMicroelectronics
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2N2222A
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Ecs International
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Samsung Electro-mechanics
Samsung Electro-mechanics CL31B104KBCNNNC is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It features X7R temperature characteristics, -55 to 125 °C operating range, and compact SMT package style. Ideal for applications requiring high reliability in compact electronic devices.
1N4148
Rochester Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS14
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
0462-201-16141
TE Connectivity
TE Connectivity's 0462-201-16141 is a CRIMP terminal with MACHINED contact design. It operates b/w -55 to 125 °C, suitable for wire gauges from 20 to 16 AWG. With a rated current of 13A, it is ideal for applications requiring FEMALE ROUND PIN-SOCKET contacts.
DP83848IVVX/NOPB
National Semiconductor
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: QFP; Package Shape: SQUARE;
NC7WZ07P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
LM358MX
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LM555CMX
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
ULN2803A
Allegro MicroSystems
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Maximum Operating Temperature: 85 Cel; Terminal Form: THROUGH-HOLE;
2N7002
Vishay Intertechnology
2N7002 by Vishay Intertechnology is a N-CHANNEL FET with 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. Ideal for SWITCHING applications due to its SINGLE configuration with BUILT-IN DIODE. Operates in ENHANCEMENT MODE, suitable for surface mount with GULL WING terminals.
RC0603JR-070RL
Yageo
Yageo's RC0603JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. Its metal glaze/thick film technology and 0.1 W power dissipation make it ideal for jumper applications in various electronic devices.
KSZ9031RNXIA
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
LL4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
SMBJ18CA
Vishay Intertechnology's SMBJ18CA is a bidirectional TRANS VOLTAGE SUPPRESSOR DIODE with a max clamping voltage of 29.2 V and a breakdown voltage of 21.05 V. It is surface mountable and commonly used in transient suppression applications.
1N4148W-T
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2450BM14G0011T-AEC
Johanson Dielectrics
Johanson Dielectrics' 2450BM14G0011T-AEC is a ceramic BPF filter with a center frequency of 2450 MHz and max insertion loss of 1.8 dB. It operates in temperatures ranging from -40 to 105°C and is suitable for surface mount applications requiring an I/O impedance of 50 ohms.
LFCN-1000D+
Mini-circuits
LFCN-1000D+ by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation up to 30 dB at 600 MHz. With a center frequency of 1300 MHz and VSWR of 1.3, it's ideal for RF applications requiring precise filtering in a compact surface-mount design.
LFCN-80D+
LFCN-80D+ by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation up to 40 dB at 1405500 kHz. With a center frequency of 145 MHz and VSWR of 1.2, it's ideal for RF applications requiring precise filtering in compact spaces. Operating b/w -55°C to 100°C, this surface-mount filter has low insertion loss of 3 dB and can handle an average input power of 8.5 W.
HFCN-2700AD+
Mini-circuits' HFCN-2700AD+ is a Ceramic HPF filter with 20 dB attenuation at 2700 MHz. With 6 terminals and MIL-STD-202 screening, it has a VSWR of 1.5 and can handle up to 7W input power. Ideal for surface mount applications in RF systems requiring high-frequency filtering.
LFCN-3800D
LFCN-3800D by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation up to 30 dB at 3.45 GHz. With a center frequency of 4.85 GHz and VSWR of 1.3, it's ideal for RF applications requiring surface mount filters with an impedance of 50 ohms.
HFCW-5500+
The Mini-circuits HFCW-5500+ is a Ceramic HPF filter with a center frequency of 16750 MHz, handling up to 2.5 W power. Operating from -55°C to 125°C, it's ideal for RF applications requiring a surface mount ceramic filter with 50 Ohm impedance.
CDSCB10M7GA119-R0
Murata Manufacturing
Murata Manufacturing's CDSCB10M7GA119-R0 is a Ceramic BPF filter with 2 terminals, measuring L4.5xB2.0xH1.0 mm. It operates at 10.7 MHz and is ideal for surface mount applications in electronic devices requiring precise frequency filtering capabilities.
SFECF10M7EA00-R0
SFECF10M7EA00-R0 by Murata: Ceramic BPF filter with 3dB max insertion loss, 10.7 MHz center frequency, and 6 terminals. Ideal for surface mount applications in electronics for impedance of 330Ω at -20 to 80°C temperature range.
B096QC2S
Knowles Precision Devices
B096QC2S by Knowles Precision Devices is a Ceramic BPF filter with 3dB max insertion loss, 10,000 MHz center frequency, and -55 to 125°C operating temperature range. Ideal for surface mount applications in need of a compact (4.57mm x 10.86mm x 2.54mm) ceramic filter with 50Ω impedance.
LFCN-800
LFCN-800 by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation up to 30 dB at 510 MHz. With a center frequency of 990 MHz and VSWR of 1.2, it's ideal for RF applications requiring precise filtering in a compact surface-mount design.
LFCN-6000D+
LFCN-6000D+ by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation of 20dB at min frequency and 30dB at max frequency. With a center frequency of 6800MHz, it has a VSWR of 1.3 and can handle an average input power of 9W. Ideal for applications requiring precise filtering in RF circuits.
LFCN-1200+T&R
LFCN-1200+T&R by Mini-circuits is a Ceramic HPF filter with 1180 MHz center frequency, 2 dB insertion loss, and 1.5 VSWR. Ideal for RF applications requiring high-pass filtering in the 50 OHM impedance range. Operating temperatures from -55 to 100 °C make it versatile for various environments.
CFWLA455KHFA-B0
Golledge Electronics
CERAMIC BPF; Length: 11.5 mm; Dimensions: L11.5XB7.5XH8 (mm); Additional Features: BULK; HIGH SELECTIVITY; Width (mm): 7.5; Maximum Insertion Loss: 6 dB;
L185XF4S
The Knowles Precision Devices L185XF4S is a Ceramic LPF filter with a center frequency of 18.5 GHz and max insertion loss of 2.2 dB. Operating b/w -55°C to 125°C, it has an impedance of 50Ω and VSWR of 1.4, making it ideal for panel mount applications in RF systems.
LFCN-1800D+
LFCN-1800D+ by Mini-circuits is a Ceramic LPF filter with 4 terminals, attaining 40 dB attenuation at max frequency of 875 kHz. With a center frequency of 2125 MHz and insertion loss of 3 dB, it's ideal for RF applications requiring precise filtering in compact spaces.
BFCN-8650+
BFCN-8650+ by Mini-circuits is a ceramic BPF filter with 4 terminals. It offers 30 dB attenuation at 8650 MHz, with a max insertion loss of 3.5 dB. Ideal for applications requiring high-frequency filtering in compact spaces, such as RF communication systems.
LFCN-2250D
LFCN-2250D by Mini-circuits is a Ceramic LPF filter with 4 terminals, 2575 MHz cutoff frequency, and 20 dB attenuation at max frequency. Ideal for applications requiring a compact surface mount filter with low insertion loss and high power handling up to 10W.
5515BP15B725
Johanson Technology
Johanson Technology's 5515BP15B725 is a Ceramic BPF filter with fo/fc at 5512.5 MHz and max insertion loss of 1.5 dB. Operating temp ranges from -40 to 85 °C, making it ideal for surface mount applications in RF circuits. Dimensions: L2.0xB1.25xH0.85 mm (L0.079xB0.049xH0.033 inch).
LFCN-2250+
LFCN-2250+ by Mini-circuits is a Ceramic LPF filter with 30 dB attenuation at max frequency of 2575 MHz. It operates b/w -55 to 100 °C and has a VSWR of 1.2, making it ideal for RF applications requiring precise filtering in compact spaces. With dimensions of L3.2XB1.6XH0.94 mm, this surface mount filter offers low insertion loss and high power handling capabilities up to 10 W.
2450LP14B100T
2450LP14B100T by Johanson Technology is a Ceramic LPF filter with 6 terminals, operating from -40 to 85°C. It offers a max insertion loss of 0.5 dB at 2450 MHz and can handle up to 3W input power. Ideal for surface mount applications in need of a compact filter with an impedance of 50Ω.
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SFSRA6M00DF00-B0
CERAMIC BPF; Maximum Attenuation Frequency (± Δf): 375 kHz; Terminal Finish: Tin/Copper (Sn/Cu); Center/Cutoff Frequency (fo/fc): 6 MHz; JESD-609 Code: e2; Length: 10 mm;
SFSRA4M50CF00-B0
CERAMIC BPF; Length: 10 mm; Mounting Type: THROUGH HOLE MOUNT; I/O Impedance: 1000 OHM; Center/Cutoff Frequency (fo/fc): 4.5 MHz; Terminal Finish: Tin/Copper (Sn/Cu);
SFSRA4M50EF00-B0
CERAMIC BPF; Additional Features: 2 ELEMENTS THICKNESS SHEAR VIBRATION; LEAD TYPE; ULTRA-BROAD BANDWIDTH TYPE; BULK; Attenuation At Maximum Frequency: 20 dB; Dimensions: L10XB4XH7 (mm); Maximum Insertion Loss: 6 dB; Terminal Finish: Tin/Copper (Sn/Cu);
SFSRA4M43CF00-B0
CERAMIC BPF; I/O Impedance: 1000 OHM; Mounting Type: THROUGH HOLE MOUNT; Dimensions: L10XB4XH7 (mm); Maximum Insertion Loss: 6 dB; JESD-609 Code: e2;
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