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; Width (mm): 6.5; Maximum Attenuation Frequency (± Δf): 20 kHz; I/O Impedance: 1500 OHM; Manufacturer Series: CFWM; Center/Cutoff Frequency (fo/fc): .455 MHz;
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Ceramic Filters CFWM455EY attributes and parameters. Explore more Ceramic Filters devices from Golledge Electronics
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Since our incorporation in 1990 Golledge Electronics has enjoyed unprecedented success. After many years of continual growth, we are now the UK's leading supplier of Frequency Control Products. This growth has been achieved through maintaining our focus firmly on our customers' requirements and by striving always to meet and exceed them. Headquartered in a beautiful collection of converted farm buildings in the heart of South West England, Golledge exports to over 50 countries worldwide representing over 60% of revenue. What sets us apart from other suppliers is the experience and ability of our people. Our business team is one of the most experienced and knowledgeable in the industry, enabling us to offer our customers friendly, professional advice and an extremely efficient service. Our philosophy has always been based on quality and consistency of products and service. We have worked hard over the years to maintain our product range at the forefront of developments in frequency control markets. We place great importance on the relationships we have developed with our manufacturing partners, each one carefully selected for their own commitment to customer service and to product quality standards.
MMBT3904LT1G
Onsemi
MMBT3904LT1G by Onsemi is a NPN BJT with max. collector-emitter voltage of 40V, hFE of 30, and fT of 300MHz. Ideal for small signal applications in electronics due to its compact size, high transition frequency, and low power dissipation capabilities.
1N4148
Silicon Standard
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
1N4148WS
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Vishay Intertechnology
Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.
2N7002
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; JESD-609 Code: e3; Minimum DS Breakdown Voltage: 60 V;
SSL-LXA228SRC-TR11
Lumex
SSL-LXA228SRC-TR11 by Lumex is a 1.9mm SINGLE COLOR LED with peak wavelength of 660nm and max forward current of 0.03A. Ideal for applications requiring SUPER RED light emission, such as indicator lights in electronic devices due to its clear lens and surface mounting feature.
Panjit International
M39029/58360
Esterline Technologies
CONNECTOR ACCESSORY; Terminal Type: CRIMP; Removal Tools: M81969/14-01; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;
C1206C104M5RACTU
KEMET Corporation
KEMET C1206C104M5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±20% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
Lite-on Semiconductor
DS18B20U
Maxim Integrated
DS18B20U by Maxim Integrated is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
SMBJ18CA
Zowie Technology
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358AN
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
OHN3020U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
LL4148
Taitron Components
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
NE555D
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
FDV304P
The Onsemi FDV304P is a P-CHANNEL FET with 25V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max Drain Current of 0.46A and an Operating Temperature range of -55 to 150 °C. The transistor comes in a PLASTIC/EPOXY package with GULL WING terminals, suitable for surface mount configurations.
Grande Electronics
LFCN-1800+
Mini-circuits
LFCN-1800+ by Mini-circuits is a Ceramic LPF filter with 30 dB attenuation at max frequency of 300000 kHz. With a center frequency of 2125 MHz and VSWR of 1.2, it's ideal for RF applications requiring surface mount filters in the 50 OHM impedance range.
HFCN-880
The Mini-circuits HFCN-880 is a Ceramic HPF filter with 4 terminals, offering attenuation up to 40 dB at 380 MHz. With a compact size of L3.2XB1.6XH0.94 mm, it's ideal for surface mount applications in RF circuits requiring high-frequency filtering and impedance matching within the 50 OHM range.
B168MB1S
Knowles Precision Devices
B168MB1S by Knowles Precision Devices is a Ceramic BPF filter with 2.75 dB max insertion loss, operating from -55 to 125°C. With a center frequency of 16750 MHz, it has a compact size of 8.89mm x 5.08mm x 2.489mm for surface mount applications in RF systems requiring a 50Ω impedance.
CFWLA455KHFA-B0
Murata Manufacturing
Murata Manufacturing's CFWLA455KHFA-B0 is a Ceramic BPF filter with 5 terminals, operating from -20 to 80°C. It has a center frequency of 0.455 MHz and max insertion loss of 6 dB. Ideal for applications requiring an I/O impedance of 2000 OHM, this filter is mounted through hole and measures L11.0xB7.0xH7.5 mm.
SFECF10M7GA00-R0
Murata's SFECF10M7GA00-R0 is a Ceramic BPF filter with 6 terminals, operating from -20 to 80°C. Featuring a center frequency of 10.7 MHz and max insertion loss of 3.5 dB, it's ideal for surface mount applications with an impedance of 330Ω.
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.
HFCN-2700
The Mini-circuits HFCN-2700 is a Ceramic HPF filter with 4 terminals, attaining 40 dB attenuation at 1 MHz. With a center frequency of 2500 MHz and VSWR of 1.5, it's ideal for RF applications requiring high-frequency filtering in a compact surface-mount design.
CDB455C16
Telcona Ag
CERAMIC BPF; Minimum Operating Temperature: -20 Cel; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 80 Cel; Center/Cutoff Frequency (fo/fc): .455 MHz; Dimensions: L7XB3.5XH9 (mm);
ASFC10.7MA19-T
Abracon
ASFC10.7MA19-T by Abracon is a Ceramic BPF filter with 10.7 MHz center frequency, 3 dB max insertion loss, and -20 to 85°C operating range. Ideal for surface mount applications in electronics requiring precise signal filtering at 470 OHM impedance.
B096QC2S
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-80+
LFCN-80+ by Mini-circuits is a ceramic LPF filter with a center frequency of 145 MHz and attenuation of 20 dB at min frequency and 40 dB at max frequency. It is used in applications requiring surface mount filters with a wide operating temperature range (-55 to 100 °C) and low insertion loss (3 dB).
HFCN-5500D
The Mini-circuits HFCN-5500D is a Ceramic HPF filter with 6 terminals, offering 20 dB attenuation at 5500 MHz. With a max insertion loss of 3 dB and VSWR of 1.5, it's ideal for RF applications requiring high-frequency filtering in a compact surface-mount design.
SFECF10M7HA00-R0
Murata's SFECF10M7HA00-R0 is a Ceramic BPF filter with 6 terminals, fo/fc of 10.7 MHz, and max insertion loss of 4 dB. Ideal for surface mount applications in electronics, it operates b/w -20°C to 80°C with an impedance of 330Ω.
LFCN-1575D
LFCN-1575D by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation up to 30 dB at 4925000 kHz. With a center frequency of 1875 MHz and VSWR of 1.2, it's ideal for RF applications requiring surface mount filters with dimensions of L3.2XB1.6XH0.94 mm.
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.
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.
2450FM07B0037T
Johanson Technology
Johanson Technology's 2450FM07B0037T is a Ceramic LPF filter with a center frequency of 2450 MHz and max insertion loss of 0.8 dB. Ideal for applications requiring high input power up to 3 W, it operates in temperatures ranging from -40°C to 85°C. Suitable for surface mount installations with an impedance of 50Ω.
4700BP15A0600E
4700BP15A0600E by Johanson Technology is a Ceramic BPF filter with a center frequency of 4700 MHz, 0.9 dB insertion loss, and 3W power rating. It operates b/w -40°C to 85°C, ideal for surface mount applications in RF circuits requiring a compact design.
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.
ABSGS4C6-CDGM3B8M
ABSGS4C6-CDGM3B8M by Abracon is a ceramic filter with DIELECTRIC BPF type. It operates b/w -40 to 90°C, has 2.35 dB insertion loss at 7240 MHz, and VSWR of 2. Ideal for applications requiring a compact surface mount filter with 50 Ohm impedance and handling up to 1W power input.
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