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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
SF2126E by Rfm Integrated Device is a SAW filter with 8 terminals, operating from -40 to 95°C. It offers a center frequency of 725 MHz, max insertion loss of 4 dB, and impedance of 50 ohms. Ideal for surface mount applications in various electronic devices requiring precise filtering at high frequencies.
Median Price
$2.280
Lifecycle Status
Suppliers In-Stock
3
In-Stock Inventory
1k+
DigiKey Marketplace
1+ parts
100+ parts
-
1k+ parts
10k+ parts
Sensible Micro Corp
Legend Electronics Inc.
More terminals allow for more connectivity options and flexibility in circuit design.
Surface Acoustic Wave (SAW) filters offer high performance with low insertion loss, making them ideal for many applications.
With a high maximum operating temperature, this SAW filter can withstand challenging environmental conditions.
The wide range of operating temperatures ensures reliability in a variety of environments.
Compact width allows for efficient use of space in electronic devices.
Low insertion loss ensures minimal signal degradation and high quality filtering.
Specific frequency range targeting allows for precise filtering in communication systems.
Standard impedance value for compatibility with common electronic components.
Compact length contributes to overall space-saving design.
Matching output impedance ensures efficient signal transfer and compatibility.
TR packing method provides protection during shipping and handling, while the 13-inch form factor is convenient for storage.
Surface mount design simplifies installation and integration into circuit boards.
Ceramic packaging offers durability and protection for the internal components of the SAW filter.
Low profile height contributes to overall compactness and space efficiency in electronic devices.
SAW Filters SF2126E attributes and parameters. Explore more SAW Filters devices from Rfm Integrated Device
Additional Features:
Center/Cutoff Frequency (fo/fc):
Filter Type:
Height:
Impedance (Input):
Maximum Insertion Loss:
Length:
Mounting Type:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Output Impedance (ohm):
Package Material:
Packing Method:
Width (mm):
wireless is RFMi. Building on four decades of experience in the design and manufacture of low-power radio frequency (RF) products, today RFMi is enabling OEM design engineers to connect and network more devices, equipment, and processes than ever before. RFMi designs, develops, markets a broad range of radio frequency (RF) component and module products for low power and wireless communications. RFMi carry 5 major timing and frequency products lines for the emerging wireless applications. · SAW resonators, filters · Crystal Oscillators, TCXO, VCXO, OCXO · Dielectric filters · Patch antennas and Chip antennas · Certain front-end modules including LNA and SAW filters Founded in 1979 to design and manufacture low-power RF products using surface acoustic wave ( SAW ) technology , RFM products now include RF communications components, subsystem short-range radios , RF modules and boxed radios for a broad range of industrial, commercial and consumer applications. With the acquisition of modules manufacturer Coronet in 2006 , RFM’s product portfolio provides a comprehensive selection of wireless standards and proprietary-based communications and networking products.
2N2222A
Microchip Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum Operating Temperature: -65 Cel; Terminal Position: BOTTOM;
SMBJ18CA
Forward International Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 21.05 V; Maximum Clamping Voltage: 29.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
1N4148WS
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDC5614P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.6 W; Transistor Application: SWITCHING; Maximum Drain Current (ID): 3 A;
M39029/58-360
Carlisle Interconnect Technologies
GENERAL CONN ACCESSORY; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; Maximum Operating Temperature: 200 Cel; MIL-Connector Accessory: CONTACT; Terminal Type: CRIMP; MIL Conformity: YES;
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;
Telcom Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; JESD-609 Code: e0;
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;
M39029/56-351
Itt Cannon
CONNECTOR ACCESSORY; MIL Conformity: YES; Terminal Type: WIRE; IEC Conformity: NO; Alternate Contact Sources: ITT CANNON; Associated Military - Specifications: MIL-C-38999;
2N7002,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): 30; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
BAV99
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): .715 V; Maximum Operating Temperature: 150 Cel; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .2 A;
ESD5Z5.0T1G
Onsemi
ESD5Z5.0T1G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 5V reverse test voltage and 174W peak power dissipation. It is used for transient suppression in electronic circuits, meeting IEC-61000-4-2, 4-4 standards and UL recognized for reliability.
SS14
Jinan Jingheng Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Transistor & Electronic
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Diotec Semiconductor Ag
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 10; Terminal Finish: MATTE TIN;
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
Microsemi
M24308/2-1F
TE Connectivity
TE Connectivity's M24308/2-1F D-Sub Connector features 9 contacts, 2 rows, and a shell size of 1/E. With a rated current of 7.5A, it operates b/w -55°C to 125°C. Ideal for cable mounting applications, this connector has a steel shell with cadmium finish and uses crimp termination for female contact pins.
KSZ9031RNXIA
KSZ9031RNXIA by Microchip is a 48-terminal Ethernet transceiver with data rate of 1000 Mbps. Operating temperature range from -40 to 85°C makes it suitable for industrial applications. This square-shaped chip carrier has a very thin profile and matte tin finish, ideal for network interfaces.
TA1981A
Tai-saw Technology
TA1981A by Tai-saw Technology is a SAW FILTER with 6 terminals, operating from -40 to 85 °C. It offers a Center Frequency of 1950 MHz, Insertion Loss of 4.2 dB, and Impedance of 50 OHM. Ideal for applications requiring precise filtering in compact spaces.
SF0869BA02618S
Renesas Electronics
SAW FILTER; Length: 3 mm; Impedance (Input): 50 OHM; Package Material: CERAMIC; Maximum Operating Temperature: 75 Cel; JESD-609 Code: e3;
TA0152B
TA0152B by Tai-saw Tech: SAW Filter with 942.5 MHz fo/fc, 4 dB Max Insertion Loss, and 50 OHM Impedance. Ideal for RF applications due to its Surface Mount design, operating from -30°C to 85°C in various electronic systems.
SF0250BA03223S
SAW FILTER; Center/Cutoff Frequency (fo/fc): 249.6 MHz; Width (mm): 4.8; Length: 9.1 mm; Height: 1.8 mm; Dimensions: L9.1XB4.8XH1.8 (mm)/L0.358XB0.189XH0.071 (inch);
SF0653BA03162S
SAW FILTER; Maximum Insertion Loss: 4.5 dB; Impedance (Input): 50 OHM; Minimum Operating Temperature: -20 Cel; Length: 3.8 mm; Height: 1.5 mm;
856327
Qorvo
Qorvo's 856327 SAW Filter has a center frequency of 915 MHz and max insertion loss of 3 dB. With gold terminal finish, it operates b/w -30°C to 85°C. Ideal for applications requiring surface mount filters in the 50 OHM impedance range.
B39311B3713U410
TDK
The TDK B39311B3713U410 SAW Filter has 6 terminals, operates b/w -40°C to 85°C, with a center frequency of 313.85 MHz. It features a max insertion loss of 2.5 dB and is ideal for applications requiring a compact surface mount filter with a 50 OHM impedance.
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.
B4703
SAW FILTER; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 80 Cel; No. of Terminals: 6; Package Material: CERAMIC; JESD-609 Code: e0;
B39162B4060U810
TDK's B39162B4060U810 SAW Filter has 8 terminals, operates b/w -40°C to 105°C. With a width of 3.0mm and length of 3mm, it offers a max insertion loss of 2dB at 1575.42MHz. Ideal for applications requiring a surface mount filter with an impedance of 50Ω.
TFS1227B
Vectron International
SAW FILTER; Center/Cutoff Frequency (fo/fc): 1227.6 MHz; Impedance (Input): 50 OHM; No. of Functions: 1; Additional Features: TAPE AND REEL; Minimum Operating Temperature: -40 Cel;
B4207
SAW FILTER; JESD-609 Code: e0; Maximum Operating Temperature: 80 Cel; Package Material: CERAMIC; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -30 Cel;
SAFFB2G45MA0F0AR1X
Murata Manufacturing
SAW FILTER; Width (mm): 0.9; Dimensions: L1.1XB0.9XH0.5 (mm)/L0.043XB0.035XH0.02 (inch); Length: 1.1 mm; No. of Functions: 1; Additional Features: TR, EMBOSSED, 7 INCH;
F072ASL-B
Toshiba
SAW-VIDEO/SOUND FILTER; Length: 16.3 mm; No. of Functions: 1; Height: 4 mm; Minimum Operating Temperature: -20 Cel; Output Impedance (ohm): 6.9 pF OHM;
B635
SAW FILTER; Center/Cutoff Frequency (fo/fc): 480 MHz;
SF0156BA02422S
SAW FILTER; Impedance (Input): 50 OHM; Width (mm): 6.5; Terminal Finish: Matte Tin (Sn); No. of Functions: 1; Mounting Type: SURFACE MOUNT;
B39162B8813P810
The TDK B39162B8813P810 SAW Filter has 5 terminals, operates b/w -30°C to 85°C, with a width of 0.9mm. It offers a max insertion loss of 1.9 dB at 1582.47 MHz and impedance of 50 ohms. Ideal for surface mount applications in various electronic devices requiring precise frequency filtering.
SF1843BA02590S
SAW FILTER; Dimensions: L3.0XB3.0XH1.5 (mm)/L0.118XB0.118XH0.059 (inch); Terminal Finish: Matte Tin (Sn); Width (mm): 3.0; Impedance (Input): 50 OHM; No. of Terminals: 6;
TA0697A
TA0697A by Tai-saw Technology is a SAW FILTER with 8 terminals, operating from -40 to 85 °C. It offers a max insertion loss of 5 dB at 1382.24 MHz and has an impedance of 150 OHM//30 nH. Ideal for surface mount applications due to its compact dimensions of 3mm x 3mm x 1.4mm.
B39431B3748H110
Rf360 Europe
SAW FILTER; No. of Terminals: 6; Center/Cutoff Frequency (fo/fc): 434.42 MHz; Mounting Type: SURFACE MOUNT; Maximum Insertion Loss: 2.6 dB; Minimum Operating Temperature: -45 Cel;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
Rfm Integrated Device
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved