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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FERRITE CHIP; Maximum DC Resistance: .3 ohm; Rated Current: .15 A; Packing Method: TAPE AND REEL; Maximum Operating Temperature: 125 Cel; Dimensions: L3.2XB1.6XH0.8 (mm);
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Data Line Filters BLA31AG121SN4K attributes and parameters. Explore more Data Line Filters devices from Murata Manufacturing
Additional Features:
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JESD-609 Code:
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BLA31AG121SN4K Filters trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8504.50.80.00
SB
8504.50.00.00
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
1N4148
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
ULN-2803A
Vishay Sprague
Vishay Sprague's ULN-2803A is an 8-bit peripheral driver with a max supply voltage of 3V. Featuring open-collector output characteristics, it offers built-in transient protections and operates b/w -20°C to 85°C. Ideal for applications requiring sink current flow direction, this rectangular-shaped driver has a terminal pitch of 2.54mm and turn-on/off time of 1us.
National Semiconductor
SMMBT3904LT1G
Onsemi
SMMBT3904LT1G by Onsemi is a NPN BJT with 3 terminals, 0.3W power dissipation, and 40V max collector-emitter voltage. Ideal for small outline applications requiring a transistor with hFE of at least 30, it operates up to 150°C and has a transition frequency of 300MHz.
NUP2105LT1G
NUP2105LT1G by Onsemi is a Transient Suppression Device with 350W power dissipation, 29.1V breakdown voltage, and 44V clamping voltage. Commonly used in electronic circuits for surge protection due to its bidirectional polarity and silicon diode element material.
LM555CN
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Leshan Radio
LL4148
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317D2TG
LM317D2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max output voltage of 37V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
LM107H
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
FDV303N
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Transistor Application: SWITCHING; JESD-609 Code: e3;
Weitron Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);
2N2222A
Good-ark Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): 1.8 W; Maximum Collector Current (IC): .8 A;
1N4148WS
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
International Semiconductor
SMBJ18CA
Db Lectro
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Grande Electronics
Dc Components
SN65HVD230DR
Texas Instruments
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
FBMJ4516HS111-T
Taiyo Yuden
FBMJ4516HS111-T by Taiyo Yuden is a chip bead data line filter with 1 function and 2 terminals. It has a max operating temperature of 85°C and a min frequency of 100 MHz. This filter is commonly used in applications requiring noise suppression in electronic circuits.
B82787C0513H002
TDK
TDK B82787C0513H002 is a 2-function data line filter with 51uH inductance and 10 Mohm insulation resistance. Rated for 50V, it operates b/w -40 to 150°C, ideal for applications requiring noise suppression in data lines.
74279265
Wuerth Elektronik & Kg
Wurth Elektronik 74279265 is a 0603 multi-layer FERRITE CHIP filter with dimensions of L1.6xB0.8xH0.8 mm. It has a max operating temp of 125°C, min freq of 100 MHz, and DC resistance of 0.45 ohm. Ideal for data line filtering applications due to its surface mounting type and ferrite material construction.
DLW21HN900SQ2L
Murata Manufacturing
Murata Manufacturing's DLW21HN900SQ2L is a Data Line Filter with 2 functions, rated at 50V. It offers a min insulation resistance of 10 Mohm and max operating temperature of 85°C. Ideal for applications requiring filtering in data lines with dimensions of L2.0xB1.2xH0.9 (mm).
CM4440Z121R-10
Laird Technologies
The Laird Technologies CM4440Z121R-10 is a Data Line Filter with 3 functions, rated at 100V and 20A. It operates b/w -40°C to 125°C, with a max DC resistance of 0.001 ohm. This filter is ideal for applications requiring noise suppression in data lines.
MI0603J601R-10
Steward
FERRITE CHIP; Construction: Chip Bead; Maximum DC Resistance: .2 ohm; Maximum Frequency: 100 MHz; Material: Ferrite; Rated Current: 1 A;
PA3747.146NL
Pulse Electronics
PA3747.146NL by Pulse Electronics is a data line filter with 2 functions, AEC-Q200 screening level, and 9100 uH inductance. It operates b/w -40 to 125 °C and has a max DC resistance of 0.207 ohm. Ideal for applications requiring through hole mounting, rated current of 1A, and an output impedance of 42690 OHM.
BKP1005HS121-T
BKP1005HS121-T by Taiyo Yuden is a 0402 multilayer chip data line filter with 2 terminals. It operates b/w -55 to 85 °C, has a DC resistance of 0.14 ohm, and output impedance of 120 OHM at 100 MHz. Ideal for surface mount applications in electronics requiring noise suppression and signal filtering.
PBY201209T-600Y-N
Chilisin Electronics
FERRITE CHIP; Maximum DC Resistance: .03 ohm; Maximum Frequency: 100 MHz; Material: Ferrite; Rated Current: 3 A; Output Impedance (ohm): 60 OHM;
NFM21PC475B1A3D
Murata Manufacturing's NFM21PC475B1A3D is a data line filter with 100 Mohm insulation resistance, 10V rated voltage, and 4700000 uF capacitance. It is ideal for applications requiring noise suppression in electronic circuits.
TPD4F003DQDR
TPD4F003DQDR by Texas Instruments is a data line filter with 4 functions and 8 terminals. It has a max operating temperature of 85°C and a min operating temperature of -40°C. This surface mount device is suitable for applications requiring protection against voltage spikes and noise in data lines.
ACT1210-510-2P-TL00
TDK's ACT1210-510-2P-TL00 is a Data Line Filter with 2 functions, 10 Mohm min. insulation resistance, and 80V rated voltage. AEC-Q200 screened, it operates b/w -40 to 150 °C and has an inductance of 51uH. Ideal for applications requiring noise suppression in automotive electronics.
SRF0905-652Y
Bourns
Bourns SRF0905-652Y is a Data Line Filter with 2 functions, rated voltage of 50V, and inductance of 6500uH. It operates b/w -40°C to 105°C, has a max DC resistance of 1.05 ohm, and output impedance of 5000 ohm. This filter is ideal for applications requiring noise suppression in data lines.
BLM21AG102SN1D
Murata Manufacturing's BLM21AG102SN1D is an 0805 chip bead filter with 2 terminals. It operates b/w -55 to 125 °C, offering 0.28 ohm DC resistance and 1000 OHM output impedance at 100 MHz. Ideal for data line filtering applications, it measures L2.0XB1.25XH0.85 mm and has a rated current of 0.5 A.
EMIF04-1005M8
STMicroelectronics
STMicroelectronics' EMIF04-1005M8 is a 4-function data line filter with approvals from UL and IEC. It has a rated voltage of 10V, max operating temperature of 85°C, and capacitance of 52uF. Ideal for surface mount applications requiring filtering in data lines with dimensions L1.7xB1.5xH0.6mm.
MPZ1005S121CT
The TDK MPZ1005S121CT is a chip bead data line filter with 2 terminals, rated for 1.2A current and 120 ohm output impedance. It operates b/w -40°C to 85°C, suitable for applications requiring noise suppression in circuits up to 100MHz frequency range. Dimensions: L1.0xB0.5xH0.5 (mm).
EMI2121MTTAG
EMI2121MTTAG by Onsemi is a Data Line Filter with 8 terminals, rated for 0.1A current. With a compact size of L2.2xB2.0xH0.8mm, it offers an output impedance of 50 ohms and capacitance of 0.8uF. Ideal for IEC-approved applications requiring surface mount filters in data lines.
PA3747.306NL
PA3747.306NL by Pulse Electronics is a data line filter with 2 functions, AEC-Q200 screening level, and 4 terminals. It has an inductance of 19500 uH, max operating temperature of 125°C, and rated current of 0.75 A. Ideal for applications requiring high output impedance and through hole mounting.
BLM18KG121TN1D
Murata Manufacturing's BLM18KG121TN1D is a chip bead data line filter with 2 terminals, operating b/w -55 to 125°C. With dimensions of 1.6x0.8x0.6mm, it offers a max DC resistance of 0.03 ohm and output impedance of 120 ohm at frequencies ranging from 100 MHz. Ideal for surface mount applications, this ferrite chip filter has a rated current of 3A and is commonly used in electronic devices requiring noise suppression on data lines.
MMZ2012R102AT000
TDK's MMZ2012R102AT000 is an 0805 chip bead filter with 2 terminals, ideal for data line applications. With a max operating temperature of 125°C and min of -55°C, it offers low DC resistance of 0.3 ohm and output impedance of 1000 ohm. This surface mount ferrite chip measures L2.0xB1.25xH0.85 mm and can handle a rated current of 0.5 A.
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