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: .35 ohm; Rated Current: .15 A; Mounting Type: SURFACE MOUNT; Width (mm): 1.6; No. of Functions: 4;
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Data Line Filters BLA31BD221SN4B attributes and parameters. Explore more Data Line Filters devices from Murata Manufacturing
Additional Features:
Maximum DC Resistance:
Filter Type:
Height:
JESD-609 Code:
Length:
Mounting Type:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Output Impedance (ohm):
Packing Method:
Dimensions:
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Terminal Finish:
Width (mm):
BLA31BD221SN4B 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
SMBJ18CA
Multicomp Pro
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Diode Element Material: SILICON; Technology: AVALANCHE; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V;
LM107H/883
Linear Technology
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
2N2222A
Micro Commercial Components
Small Signal Bipolar Transistors; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-609 Code: e0;
MBRS3200T3G
Onsemi
MBRS3200T3G by Onsemi is a Schottky rectifier diode with a max output current of 3A and a max forward voltage of 0.59V. It operates in temperatures ranging from -65°C to 175°C, making it suitable for power applications. The diode has a peak repetitive reverse voltage of 200V and is designed for surface mount installation in electronic circuits.
LM358MX
Texas Instruments
LM358MX by Texas Instruments is a dual operational amplifier with a max input offset voltage of 9000 uV. It has a nominal voltage of 5V and a min voltage gain of 15000. This op amp is commonly used in applications requiring amplification and signal conditioning.
Yageo
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
BAV99
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: NO LEAD; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
MBRA160T3G
MBRA160T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.51V. It operates b/w -55 to 150°C, has a reverse test voltage of 60V, and is ideal for power applications due to its high efficiency and small outline package style.
1N4148WS
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Silicon Standard
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: NO; Maximum Power Dissipation (Abs): .225 W; Maximum Drain-Source On Resistance: 7.5 ohm; Transistor Element Material: SILICON;
LM317T
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; JESD-609 Code: e0; Terminal Position: SINGLE; Adjustability: ADJUSTABLE; Maximum Load Regulation (%): 1.5 %;
ST3485EBDR
STMicroelectronics
ST3485EBDR by STMicroelectronics is a Line Driver & Receiver with 3.3V power supply, EIA-422/EIA-485 interface standard, and 30ns max transmit delay. It is ideal for industrial applications requiring differential output and operates in temperatures ranging from -40 to 85°C.
Vishay Sprague
AH180-WG-7
Diodes Incorporated
AH180-WG-7 by Diodes Inc. is a magnetic field sensor with 1.5mT hysteresis, 0.30V output range, and 9mA max operating current. Ideal for applications requiring non-inverting analog voltage output in a compact rectangular package suitable for surface mount installations.
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
General Instrument
National Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .5 A;
EEAGA1H4R7
Panasonic
Panasonic EEAGA1H4R7 is a 4.7uF, 50V Aluminum Electrolytic Capacitor with 0.1 Tan Delta and 0.003mA Leakage Current. Ideal for applications requiring high ripple current handling in temperatures ranging from -55 to 105°C.
742792651
Wuerth Elektronik & Kg
Wurth Elektronik 742792651 is a surface mount data line filter with AEC-Q200 screening. Featuring multi-layer construction, it has 2 terminals and FERRITE BEAD filter type. With dimensions of L1.6xB0.8xH0.8 mm, it operates b/w -55 to 125°C and offers an output impedance of 600 ohm for applications requiring noise suppression in automotive electronics.
7448229004
7448229004 by Wurth Elektronik is a data line filter with a rated voltage of 250V and a max operating temperature of 125°C. It has two functions and an inductance of 350uH, making it suitable for applications requiring noise suppression in data lines.
ACM2520-801-3P-T002
TDK
ACM2520-801-3P-T002 by TDK is a FERRITE CHIP data line filter with 3 functions. It has a rated voltage of 20V and can operate in temperatures ranging from -40 to 85°C. It is suitable for surface mount applications and has dimensions of L2.5XB2.0XH1.2 (mm).
74279271
Wurth Elektronik 74279271 is a multi-layer FERRITE CHIP filter with 2 terminals, suitable for data line applications. It operates b/w -55 to 125 °C, with dimensions of L1.0XB0.5XH0.5 mm and output impedance of 120 OHM. Rated current is 0.5 A, making it ideal for surface mount installations in electronic devices up to 600 MHz frequency range.
P0502NLT
Pulse Electronics
Pulse Electronics P0502NLT is a Data Line Filter with 2 functions, AEC-Q200 screening. It has inductance of 470uH, max operating temp of 120°C, and rated current of 14A. Ideal for automotive applications due to its surface mounting type and compact dimensions (L30.99xB25.4xH12.7 mm).
BLM18SG121TN1J
Murata Manufacturing
BLM18SG121TN1J by Murata Manufacturing is a chip bead data line filter with 2 terminals and a case code of 0603. It has a max operating temperature of 125°C and a min operating temperature of -55°C. This filter is commonly used for noise suppression in electronic circuits.
MPZ2012S221A
The TDK MPZ2012S221A is an 0805 chip bead filter with 2 terminals. It operates b/w -55 to 125°C, offering a DC resistance of 0.04 ohm and output impedance of 220 ohm at 100 MHz. Ideal for data line filtering applications due to its compact size and high rated current of 3 A.
CM1402-03CP
CM1402-03CP by Onsemi is a data line filter with 5 functions and 10 terminals. It has a max operating temperature of 85°C and a min operating temperature of -40°C. This surface mount filter has dimensions of L2.005XB1.375XH0.714 (mm) and is suitable for applications requiring a capacitance of 20 uF and an output impedance of 50 ohm.
742792117
Wurth Elektronik 742792117 is a multi-layer FERRITE CHIP filter with dimensions L3.2XB1.6XH1.1 (mm). It has a max frequency of 600 MHz, DC resistance of 0.005 ohm, and output impedance of 48 OHM. Ideal for data line filtering applications due to its rated current of 6 A and surface mounting type.
RB6122-50-0M3
Schaffner Holding Ag
RB6122-50-0M3 by Schaffner Holding Ag is a UL-approved data line filter with 600V rated voltage and 50A rated current. Featuring inductance of 250uH, it operates b/w -40°C to 125°C. Ideal for applications requiring noise suppression in data lines, it measures L61.0xB57.8xH38.0mm and has a max DC resistance of 0.0009 ohm.
MMZ2012S121AT000
MMZ2012S121AT000 by TDK is an 0805 chip bead data line filter with a max operating temperature of 125°C and min of -55°C. With dimensions of L2.0xB1.25xH0.85 (mm), it has a max DC resistance of 0.15 ohm and output impedance of 120 ohm, suitable for surface mount applications in electronics to suppress electromagnetic interference.
B82790-S513-N201
TDK B82790-S513-N201 is a 2-function data line filter with 80V rated voltage and 51uH inductance. Ideal for applications requiring a compact surface-mount solution, it offers low DC resistance of 0.14 ohm and output impedance of 50 ohm.
DLW31SN261SQ2L
Murata Manufacturing's DLW31SN261SQ2L is a data line filter with 2 functions, rated at 50V and 0.31A. It offers a max DC resistance of 0.5 ohm and an output impedance of 260 ohm. This surface mount filter operates b/w -40°C to 85°C, making it ideal for various electronic applications requiring noise suppression in data lines.
BKP0603HS121-T
Taiyo Yuden
BKP0603HS121-T by Taiyo Yuden is a 0201 multilayer chip ferrite data line filter with dimensions of L.6XB.3XH.3 (mm). It has a max operating temperature of 85°C and min frequency of 100 MHz, making it ideal for surface mount applications requiring noise suppression in electronic circuits.
BLM15AG121SN1D
Murata Manufacturing's BLM15AG121SN1D is a 0402 chip bead filter with 2 terminals, operating b/w -55 to 125 °C. With a DC resistance of 0.19 ohm, it offers an output impedance of 120 OHM at a frequency range of 100 MHz. Ideal for data line filtering applications due to its compact size and surface mounting type.
744822120
The Wurth Elektronik 744822120 Data Line Filter has a rated voltage of 250V, inductance of 20000uH, and max operating temperature of 125°C. It is UL approved with 2 functions and suitable for applications requiring noise suppression in data lines.
744272121
Wurth Elektronik 744272121 is a Data Line Filter with 2 functions, rated at 80V. It has inductance of 120uH and operates b/w -40 to 125°C. Ideal for applications requiring filtering of data lines, it offers low DC resistance of 0.025 ohm and output impedance of 460Ω.
BLM18HE152SN1J
Murata Manufacturing's BLM18HE152SN1J is a chip bead data line filter with 2 terminals, operating b/w -55 to 125 °C. With dimensions of 1.6x0.8x0.8 mm, it offers a frequency range from 100 MHz to 1000 MHz and an output impedance of 1500 ohm. Ideal for surface mount applications in electronic devices requiring noise suppression on data lines.
BLM18BB121SN1D
BLM18BB121SN1D by Murata Manufacturing is a chip bead data line filter with 1 function and 2 terminals. It has a max operating temperature of 125°C and a min operating temperature of -55°C. This filter is commonly used in applications requiring noise suppression in data lines.
NFW31SP106X1E4K
Murata Manufacturing's NFW31SP106X1E4K is a 25V data line filter with 3 terminals. It offers 30dB attenuation at 1000MHz and operates b/w -40°C to 85°C. Ideal for applications requiring noise filtering in data transmission systems.
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