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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CERAMIC BPF; JESD-609 Code: e4; Maximum Operating Temperature: 80 Cel; Dimensions: L11.0XB7.0XH7.5 (mm)/L0.433XB0.276XH0.295 (inch); Height: 7.5 mm; Additional Features: 6 ELEMENTS;
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Ceramic Filters CFWLA455KEFA-B0 attributes and parameters. Explore more Ceramic Filters devices from Murata Manufacturing
Additional Features:
Center/Cutoff Frequency (fo/fc):
Filter Type:
Height:
I/O Impedance:
Maximum Insertion Loss:
JESD-609 Code:
Length:
Mounting Type:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
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
2N2222A
Surge Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Terminals: 3;
1N4148
Kec
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Non Repetitive Peak Forward Current: 2 A; Config: SINGLE; Maximum Operating Temperature: 200 Cel;
FSMLF327
Fox Electronics
FSMLF327 by Fox Electronics is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing such as communication systems, industrial automation, and consumer electronics. Operating temperature range from -40 to 85 °C.
Solid State Devices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SS14
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
General Diode
LM7805CT
Silicon Group
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Package Body Material: PLASTIC/EPOXY; Maximum Load Regulation: .05 %;
Cheng-yi Electronic
LL4148
Secos
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM358M
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
RC0805FR-0710KL
Yageo
Yageo's RC0805FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. Ideal for applications requiring resistance to operate b/w -55°C to 155°C, such as in automotive electronics or industrial control systems. Features metal glaze/thick film technology and matte tin finish with nickel barrier.
Bharat Electronics
2N7002
Sinyork
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Operating Temperature: 85 Cel; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Operating Mode: ENHANCEMENT MODE;
BSS138
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain-Source On Resistance: 3.5 ohm; Terminal Finish: Tin/Lead (Sn/Pb);
LM358N
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SMBJ18CA
Mde Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS123LT1G
BSS123LT1G by Onsemi is a N-CHANNEL FET with 100V DS breakdown voltage, 0.17A drain current, and 6 ohm on resistance. Ideal for switching applications, it operates in enhancement mode with a max power dissipation of 0.225W. It comes in a small outline package with gull wing terminals and can withstand temperatures from -55 to 150°C.
Vishay Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Package Shape: RECTANGULAR; Transistor Application: SWITCHING;
Texas Instruments
1N4148 by Texas Instruments is a rectifier diode with max reverse recovery time of 0.004 us and max forward voltage of 1V. Ideal for applications requiring low reverse current such as signal demodulation circuits. Operates at max temp of 200°C, making it suitable for high-temperature environments.
2450LP07C0100T
Johanson Technology
2450LP07C0100T by Johanson Technology is a Ceramic LPF filter with a center frequency of 2450 MHz and max insertion loss of 0.7 dB. It operates b/w -40 to 85 °C, has an I/O impedance of 50 OHM, and can handle up to 3 W average input power. Ideal for surface mount applications in various electronic devices.
BFHK-1572+
Mini-circuits
Mini-circuits BFHK-1572+ is a Ceramic BPF with 15.6 MHz fo/fc, 4 dB max insertion loss, and 1 W avg input power. Ideal for RF applications, it operates b/w -55 to 125 °C, has a compact size of 3.2mm x 4.5mm x 1.49mm, and features surface mounting type.
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.
2450FM07A0029T
Johanson Technology's 2450FM07A0029T is a Ceramic LPF filter with 2450 MHz center frequency, 0.8 dB insertion loss, and 2 W power rating. Ideal for surface mount applications in the -40 to 85 °C temperature range, this filter has a compact size of 1mm x 0.5mm x 0.4mm.
LFCN-3800+
LFCN-3800+ by Mini-circuits is a Ceramic LPF filter with 30 dB attenuation at max frequency of 3450 MHz. With 1.6mm width and 3dB max insertion loss, it's ideal for RF applications requiring precise filtering at frequencies up to 1150000 kHz. Operating b/w -55°C to 100°C, it offers low VSWR of 1.3 for optimal performance in a compact size of L3.2xB1.6xH0.94 mm.
LFCN-1000+
LFCN-1000+ by Mini-circuits is a Ceramic LPF filter with 1dB max insertion loss at 1300MHz. It operates b/w -55 to 100°C, has VSWR of 1.3, and is ideal for applications requiring a compact surface mount filter with 50Ω impedance.
HFCN-5500D+
HFCN-5500D+ by Mini-circuits is a ceramic filter with a cutoff frequency of 5500 MHz and attenuation of 30 dB at max frequency. It operates in temperatures ranging from -55 to 100 °C and is suitable for surface mount applications requiring high pass filtering.
LFCN-1200D+
LFCN-1200D+ by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation up to 30 dB at 470 kHz. With a center frequency of 1530 MHz and insertion loss of 3 dB, it's ideal for applications requiring surface mount filters in the 50 Ohm impedance range.
5515BP15B725
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-1800
LFCN-1800 by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation up to 30 dB at 375 MHz. With a center frequency of 2125 MHz and VSWR of 1.2, it's ideal for RF applications requiring surface mount filters with low insertion loss and high power handling capabilities.
LFCN-320+
LFCN-320+ by Mini-circuits is a Ceramic LPF filter with 1dB insertion loss at 460MHz. With 7 sections, it offers a VSWR of 1.2 and can handle up to 8.5W input power. Ideal for surface mount applications requiring a compact filter with 50Ω impedance.
CFWLA450KGFA-B0
Murata Manufacturing
Murata Manufacturing's CFWLA450KGFA-B0 is a Ceramic BPF filter with 6 dB max insertion loss at 0.45 MHz. Measuring 11x7x7.5 mm, it has an I/O impedance of 2000 ohm and is mounted through hole. Ideal for applications requiring precise frequency filtering in compact spaces.
LFCN-80D
LFCN-80D by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering 40 dB attenuation at max frequency of 550 kHz. With a center frequency of 145 MHz and VSWR of 1.2, it's ideal for applications requiring high-frequency filtering in compact spaces like RF communication systems.
1400BP41A0550E
1400BP41A0550E by Johanson Technology is a Ceramic BPF filter with 2dB max insertion loss, 1400MHz center frequency, and -40 to 85°C operating range. Ideal for surface mount applications in systems requiring a compact 75Ω impedance filter.
5697BP44A0360E
Johanson Dielectrics
Johanson Dielectrics' 5697BP44A0360E is a Ceramic BPF filter with 5662.5 MHz center frequency, 2.5 dB insertion loss, and 3 W power rating. Ideal for surface mount applications in the temperature range of -40 to 85°C, it features silver/platinum terminal finish and TR packing method.
LFCN-3800
The Mini-circuits LFCN-3800 is a Ceramic LPF filter with 4 terminals, offering attenuation up to 30 dB at 3.45 GHz. With a compact size of 3.2x1.6x0.94 mm, it's ideal for surface mount applications in RF circuits requiring precise filtering at frequencies up to 4.85 GHz.
LFB182G45CGFD436
Murata Manufacturing's LFB182G45CGFD436 is a Ceramic BPF filter with 2.8 dB max insertion loss, 2450 MHz center frequency, and 1.7 VSWR. Ideal for applications requiring a compact design and high performance in the 50 OHM impedance range.
CER0357C
Cts
Cts CER0357C is a Ceramic BPF filter with 2 terminals, offering 22 dB attenuation at 1575 MHz. With a max insertion loss of 1.7 dB and operating temperature range from -40 to 85 °C, it's ideal for surface mount applications requiring high-frequency filtering.
SFECV10M7FA00-R0
Murata's SFECV10M7FA00-R0 is a Ceramic BPF filter with 3dB insertion loss at 10.7 MHz. With dimensions of L6.9xB2.9xH1.5 mm, it has a terminal finish of Silver (Ag) and an I/O impedance of 330Ω. Ideal for surface mount applications in RF circuits for signal filtering and noise suppression.
SFSRA4M50DF00-B0
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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