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.
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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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Murata Manufacturing's SF2191E SAW Filter has 6 terminals, operates b/w -20°C to 75°C. With a width of 3.13mm and height of 1.38mm, it offers a max insertion loss of 2.8 dB at 1620.75 MHz center frequency. Ideal for applications requiring a surface mount filter with an impedance of 50 OHM.
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$0.940
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$2.050
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Having 6 terminals allows for efficient connectivity and ensures stable performance of the SAW filter.
SAW filters offer high levels of selectivity and low insertion loss, making them suitable for a wide range of applications.
With a high maximum operating temperature, this SAW filter can withstand harsh environmental conditions.
The low minimum operating temperature ensures the SAW filter remains operational in various climates and situations.
The gold and nickel terminal finish provides excellent conductivity and corrosion resistance for reliable performance.
The compact width of the SAW filter allows for space-saving installation in electronic devices.
The low insertion loss indicates minimal signal loss when the input signal passes through the filter, ensuring high signal integrity.
This specific frequency range makes the SAW filter suitable for applications that require precise filtering at 1620.75 MHz.
Having a standard input impedance of 50 OHM allows for easy integration into existing circuits and systems.
The short length of the SAW filter contributes to its compact design and ease of installation in constrained spaces.
Matching the output impedance with the input impedance ensures efficient signal transfer and minimal signal reflection.
The surface mount design simplifies the installation process and allows for automated assembly, saving time and effort.
The compact dimensions of the SAW filter make it suitable for applications where space is limited, while still providing high performance.
The low height of the SAW filter contributes to its overall compactness and versatility in various electronic devices.
SAW Filters SF2191E attributes and parameters. Explore more SAW Filters devices from Murata Manufacturing
Additional Features:
Center/Cutoff Frequency (fo/fc):
Filter Type:
Height:
Impedance (Input):
Maximum Insertion Loss:
JESD-609 Code:
Length:
Mounting Type:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Output Impedance (ohm):
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
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;
BAV99
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
Continental Device India
FDC5614P
Onsemi
FDC5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 20A Max IDM and 0.105 ohm RDS(ON), operating in ENHANCEMENT MODE at -55 to 150 °C. This SMALL OUTLINE transistor has a built-in diode, GULL WING terminals, and METAL-OXIDE SEMICONDUCTOR technology.
SMBJ18CA
Lite-on Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain Current (Abs) (ID): .2 A; Maximum Feedback Capacitance (Crss): 8 pF;
RC0402JR-070RL
Yageo
Yageo's RC0402JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. It features METAL GLAZE/THICK FILM tech, WRAPAROUND terminals, and 0.0625 W power dissipation. Ideal for jumper applications in electronics requiring compact surface mount components.
Sensitron Semiconductor
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.
Meritek Electronics
Eic Semiconductor
MC33269T-3.3G
MC33269T-3.3G by Onsemi is a fixed positive single output LDO regulator with a max output current of 0.8 A and a dropout voltage of 1.35 V. It is commonly used in applications that require stable voltage regulation, such as power supplies for electronic devices.
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 175 Cel; Maximum Reverse Recovery Time: .004 us; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V;
LM107H
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
Vishay Intertechnology
Vishay Intertechnology's SMBJ18CA is a bidirectional TRANS VOLTAGE SUPPRESSOR DIODE with a max clamping voltage of 29.2 V and a breakdown voltage of 21.05 V. It is surface mountable and commonly used in transient suppression applications.
BSS138LT1G
BSS138LT1G by Onsemi is a N-CHANNEL FET with 50V DS Breakdown Voltage, 0.2A Drain Current, and 3.5 ohm On Resistance. Ideal for SWITCHING applications due to its ENHANCEMENT MODE operation and built-in DIODE. Operates b/w -55 to 150 °C with small outline package style for surface mount assembly.
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
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;
Synsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
B39242B8857L210
Rf360 Europe
B39242B8857L210 by Rf360 Europe is a SAW FILTER with 2.4 dB Max Insertion Loss, 2442 MHz Center Frequency, and Gold (Au) finish. Ideal for applications requiring 50 OHM impedance, it operates b/w -30 to 85 °C in surface mount configurations.
B39222B5359U410
TDK
The TDK B39222B5359U410 SAW Filter operates b/w -40°C to 95°C with a max insertion loss of 3.8 dB at 2155 MHz. Measuring 3x3x1.1 mm, it has an impedance of 50 ohms and is ideal for surface mount applications in various electronic devices.
SF1575BA02505SLF
Renesas Electronics
SAW FILTER; Maximum Insertion Loss: 1.8 dB; Height: 1.5 mm; Terminal Finish: Matte Tin (Sn); No. of Functions: 1; Maximum Operating Temperature: 85 Cel;
B615
SAW FILTER; Center/Cutoff Frequency (fo/fc): 479.5 MHz;
SF0570BA03233S
SAW FILTER; Maximum Insertion Loss: 20 dB; Dimensions: L7.0XB5.0XH2.0 (mm)/L0.276XB0.197XH0.079 (inch); Minimum Operating Temperature: -20 Cel; Terminal Finish: Matte Tin (Sn); Output Impedance (ohm): 50 OHM;
MP03230
Golledge Electronics
MP03230 by Golledge Electronics is a SAW filter with 3.6 dB max insertion loss, operating from -40°C to 85°C. Featuring a center frequency of 2655 MHz and 50 ohm impedance, it's ideal for applications requiring surface mount filters in the 50 ohm system at high frequencies.
SF0140BA03010T
SAW FILTER; Impedance (Input): 50 OHM; Terminal Finish: Matte Tin (Sn); Height: 5.33 mm; Output Impedance (ohm): 50 OHM; Width (mm): 12.7;
SF2321D
Murata Manufacturing
Murata Manufacturing's SF2321D is a SAW FILTER with 6 terminals, operating from -40 to 85 °C. It has a width of 4.0mm and max insertion loss of 3 dB at 1090 MHz. Ideal for applications requiring a surface mount filter with 50 OHM impedance.
F6FC2G441H4PE-J
Taiyo Yuden
Taiyo Yuden's F6FC2G441H4PE-J is a SAW filter with 5 terminals, operating from -30 to 85°C. It offers a max insertion loss of 2 dB at 2472 MHz and impedance of 50Ω//8.2nH. Ideal for surface mount applications in RF circuits requiring precise frequency filtering.
F074DSL
Toshiba
SAW-VIDEO/SOUND FILTER; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 70 Cel; Manufacturer Series: F074DSL; Dimensions: L16.3XB6.3XH4.0 (mm)/L0.642XB0.248XH0.157 (inch); No. of Functions: 1;
ACPF-7003
Broadcom
SAW FILTER; Length: 2 mm; Output Impedance (ohm): 50 OHM; Maximum Insertion Loss: 3.5 dB; Impedance (Input): 50 OHM; No. of Terminals: 4;
HWCA613
SAW FILTER;
AFS14A04-1575.42-T3
Abracon
Abracon's AFS14A04-1575.42-T3 is a SAW filter with 5 terminals, operating from -40 to 85°C. It offers low insertion loss of 1.5 dB at 1575.42 MHz and has an impedance of 50 ohms. Ideal for surface mount applications in RF circuits requiring precise frequency filtering.
AFS2442.0S4
AFS2442.0S4 by Abracon is a SAW filter with 6 terminals, operating from -20 to 70°C. It offers a center frequency of 2442 MHz, max insertion loss of 6 dB, and impedance of 50 ohms. Ideal for applications requiring surface mount filters in the 50 ohm system at high frequencies.
B39162B4300F210
SAW FILTER; No. of Functions: 1; Output Impedance (ohm): 50 OHM; No. of Terminals: 5; Impedance (Input): 50 OHM; Dimensions: L1.4XB1.1XH0.4 (mm)/L0.055XB0.043XH0.016 (inch);
SF0154BA03191S
SAW FILTER; Height: 2 mm; Maximum Insertion Loss: 12 dB; Impedance (Input): 50 OHM; Maximum Operating Temperature: 85 Cel; No. of Functions: 1;
B39232B3416U410
The TDK B39232B3416U410 SAW Filter has 6 terminals, operates b/w -40°C to 105°C, with a width of 3.0mm. It offers a max insertion loss of 0.63 dB at 2332.5 MHz and an impedance of 50 OHM. Ideal for surface mount applications in various electronic devices.
MA06630
MA06630 by Golledge Electronics is a SAW FILTER with 912.1 MHz fo/fc, 4.1 dB Max Insertion Loss, and 50 OHM Input Impedance. Ideal for applications requiring precise filtering in temperature range -20 to 65 °C. Dimensions: L3.8xB3.8xH1.25 mm, Surface Mount type for compact designs.
B4818
SAW FILTER; JESD-609 Code: e0; Mounting Type: SURFACE MOUNT; Package Material: CERAMIC; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -20 Cel;
B39921B4301F210
The TDK B39921B4301F210 is a SAW filter with 5 terminals, operating from -40 to 85°C. It has a center frequency of 915 MHz and max insertion loss of 2.5 dB. Ideal for applications requiring a compact surface mount filter with impedance of 50 ohms in automotive electronics.
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