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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Mini-circuits BFHK-1252+ is a Ceramic BPF filter with 12300 MHz center frequency, 4 dB max insertion loss, and 1 W power rating. Ideal for RF applications requiring surface mount filters with operating temperatures from -55 to 125°C.
Median Price
$32.930
Lifecycle Status
Suppliers In-Stock
2
In-Stock Inventory
< 1k
DigiKey
1+ parts
$31.870
100+ parts
$22.008
1k+ parts
$15.780
10k+ parts
-
Mouser Electronics
$33.990
$22.300
$22.200
Ceramic filters offer high quality filtering capabilities and are known for their durability and reliability.
The high maximum operating temperature ensures the filter can withstand a wide range of environmental conditions without compromising performance.
The low minimum operating temperature means the filter can still function effectively in extremely cold environments.
The compact width makes this filter suitable for applications where space is limited.
The low insertion loss ensures minimal signal loss during filtration, preserving the quality of the output signal.
The specific center/cutoff frequency makes this filter ideal for applications that require filtering signals within the 12300 MHz range.
The small length contributes to the overall compact design of the filter, making it easier to integrate into various systems.
The filter can handle an average input power of 1 W, suitable for many standard applications without risk of damage.
The surface mount option allows for easy and secure installation of the filter onto circuit boards, reducing assembly time.
The 50 ohm impedance is a standard in many RF systems, ensuring compatibility with a wide range of equipment.
The low height profile of the filter contributes to its overall compact design, making it suitable for applications with height constraints.
Ceramic Filters BFHK-1252+ attributes and parameters. Explore more Ceramic Filters devices from Mini-circuits
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Founded in 1968 by Harvey Kaylie, Mini-Circuits is a global leader in the design, manufacture, and distribution of RF and microwave components and integrated assemblies. With design, manufacturing and sales locations in over 30 countries, Mini-Circuits offers 27 product lines comprising over 10,000 active models. Mini-Circuits products are used widely in commercial, industrial, and military applications including: cellular wireless, aerospace, satellite, Mil-Spec, CATV/Broadband, RFID, test instrumentation, diagnostic imaging and many more. Over the last 50 years, demanding quality standards, innovative design capabilities, world-class customer service and long-term stability have made Mini-Circuits the preferred supplier to over 20,000 customers worldwide.
1N4148WS
Synsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Shandong Yiguang Electronic Joint Stock
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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.
BSS123,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Moisture Sensitivity Level (MSL): 1; No. of Terminals: 3; Maximum Time At Peak Reflow Temperature (s): 30;
FDC5614P
MSKSEMI SEMICONDUCTOR
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2 W; Transistor Element Material: SILICON; Minimum DS Breakdown Voltage: 60 V;
LM317T
Texas Instruments
LM317T by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. With a max output current of 1.5A, this through-hole package regulator is ideal for power supply designs where adjustable voltage levels are needed.
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel;
LM555CM
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
2N7002
Bytesonic Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Position: DUAL; Minimum Operating Temperature: -55 Cel;
M39029/58-360
Fct Electronic
CONNECTOR ACCESSORY; IEC Conformity: NO; Alternate Contact Sources: MILITARY; MIL Conformity: YES; Contact Gender: MALE; MIL-Connector Accessory Name: CONTACT;
2N2222A
Space Power Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SMBJ18CA
Db Lectro
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Digitron Semiconductors
ULN2803A
ULN2803A by Texas Instruments is a peripheral driver with 8 functions. It has a max supply voltage of 3V and can operate in temperatures ranging from -40 to 85°C. This IC is commonly used as a buffer or inverter based peripheral driver for various applications.
CRCW040210K0FKED
Vishay Intertechnology
Vishay Intertechnology's CRCW040210K0FKED is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and high operating temperature range of -55 to 155 °C.
Inter F E T
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Terminal Finish: TIN LEAD; Package Body Material: PLASTIC/EPOXY;
Frontier Electronics
Samsung
N-CHANNEL AND P-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain-Source On Resistance: 5 ohm; No. of Terminals: 3;
LFCN-1200D
Mini-circuits
LFCN-1200D by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation of 30 dB at max frequency. With cutoff frequency at 1530 MHz and VSWR of 1.2, it's ideal for RF applications requiring surface mount filters with low insertion loss and high power handling up to 10 W.
2450LP14B100T
Johanson Technology
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.
2450LP14A100T
Johanson Dielectrics
2450LP14A100T by Johanson Dielectrics is a Ceramic LPF filter with 6 terminals, operating at -40 to 85°C. It offers a max insertion loss of 0.5 dB at 2450 MHz and can handle an average input power of 3 W. Ideal for applications requiring a surface mount ceramic filter with an impedance of 50 ohms.
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.
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.
LFCN-1800D
LFCN-1800D by Mini-circuits is a ceramic LPF filter with 4 terminals. It has a center frequency of 2125 MHz and an attenuation of 30 dB at max frequency. This surface mount filter is suitable for applications requiring a cutoff frequency of 300000 kHz and an I/O impedance of 50 Ω.
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.
5697BP44A0360E
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.
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-1700D+
LFCN-1700D+ by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation up to 30 dB at 450 MHz. With a center frequency of 2050 MHz and VSWR of 1.2, it's ideal for RF applications requiring precise filtering in a compact surface-mount design.
3750BP14D0900T
Johanson Dielectrics' 3750BP14D0900T is a Ceramic BPF filter with 1.7 dB max insertion loss, 3750 MHz center frequency, and -40 to 105 °C operating temperature range. Ideal for surface mount applications in RF circuits requiring high input power handling at 50 OHM impedance.
LFCN-1000D+
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.
2450FM07B0037T
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.
LFCN-1700
The Mini-circuits LFCN-1700 is a Ceramic LPF filter with 4 terminals, offering attenuation up to 30 dB at 450 MHz. With a center frequency of 2050 MHz and VSWR of 1.2, it's ideal for RF applications requiring high performance in a compact surface mount package. Operating from -55°C to 100°C, this filter provides low insertion loss of 3 dB and can handle an average input power of 10 W.
LFCN-1575D+
LFCN-1575D+ by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation up to 40 dB at 500 kHz. With a center frequency of 1825 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.
SFSRA4M50DF00-B0
Murata Manufacturing
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.
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).
CFUCG455KF4X-R0
Murata Manufacturing's CFUCG455KF4X-R0 is a Ceramic BPF filter with 6 dB max insertion loss and 0.455 MHz center frequency. Operating b/w -20°C to 80°C, it has a compact size of L6xB4xH7.5 mm for surface mount applications with 1500 Ohm impedance.
7000BP15A1600E-AEC
CERAMIC BPF; Minimum Operating Temperature: -40 Cel; Terminal Finish: Matte Tin (Sn) - with Nickel (Ni) barrier; JESD-609 Code: e3; Packing Method: TR; Maximum No. of Sections: 1;
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