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
B148QF0S by Knowles Precision Devices is a surface mount band pass filter with a center frequency of 15 GHz and an insertion loss of 4.2 dB. It has a temperature range of -55 to 125°C and is commonly used in general purpose electronic applications.
Median Price
$184.050
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
RFMW
1+ parts
$165.200
100+ parts
$115.000
1k+ parts
-
10k+ parts
DigiKey
$202.900
$155.388
Nova Conductors
$173.340
Vyrian
VNN
AZTECH Wire
$12.979
Continental Prestige Electronics
$169.873
Netroflash
Argo Parts USA
Authorized Procurement Solutions
Having only 2 terminals simplifies the installation process and reduces the chances of wiring errors.
A band pass filter allows a specific range of frequencies to pass through while attenuating others, making it ideal for certain applications where precise filtering is required.
With a high maximum operating temperature, this filter can withstand elevated temperatures without impacting its performance, ensuring reliability in various environments.
The low minimum operating temperature makes this filter suitable for use in extreme cold conditions, offering versatility in a wide range of operating environments.
The compact width allows for space-efficient installation, making it suitable for applications where size constraints are a consideration.
With a low insertion loss, this filter can effectively pass desired frequencies while minimizing signal attenuation, ensuring minimal loss of signal strength.
The high center/cutoff frequency enables this filter to target specific frequency ranges efficiently, making it suitable for applications requiring precise frequency filtering.
The input impedance of 50 OHM ensures compatibility with standard signal sources and receivers, making it easy to integrate this filter into existing systems.
The compact length of this filter allows for flexibility in installation and placement, making it suitable for applications where space is limited.
With an output impedance of 50 OHM, this filter ensures a matched impedance with connected devices, minimizing signal reflections and maximizing signal transfer efficiency.
The surface mount design simplifies the installation process and allows for easy integration onto circuit boards, offering convenience and versatility in various electronic applications.
The low height profile of this filter enables it to be incorporated into compact electronic devices or systems, making it suitable for applications where space-saving is a priority.
General Purpose Electronic Filters B148QF0S attributes and parameters. Explore more General Purpose Electronic Filters devices from Knowles Precision Devices
Center/Cutoff Frequency (fo/fc):
Filter Type:
Height:
Impedance (Input):
Maximum Insertion Loss:
Length:
Mounting Type:
Maximum No. of Sections:
Minimum No. of Sections:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Output Impedance (ohm):
Width (mm):
As a division of Knowles Corporation, Knowles Precision Devices (KPD), focuses on production of a wide variety of highly engineered Capacitors and Microwave to Millimeter Wave components for use in critical applications in military, medical, electric vehicle, and 5G market segments. Radar, pacemakers, MRI equipment, satellites, airplanes, electric vehicles and mobile phone base stations are just a few of the places you will find our products. Our products can be found in every corner of the world, from 8000ft below the earth’s surface to orbiting 254 miles above us on the ISS. We are a Specialty Components manufacturer, which means we choose to take on the complex challenges that come with High Reliability, High Temperature, High Performance and High Frequency solutions. This is built on our commitment to innovation, whether it be our ongoing creativity in manufacturing high performance multi-layer ceramic capacitors, or our unique ceramic formulations that allow us to provide the highest performance-for-footprint mmWave filters available
1N4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002
Kec
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
Central Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .115 A; Maximum Drain Current (Abs) (ID): .115 A;
1N5819HW-7-F
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Comchip Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Analog Devices
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; No. of Functions: 1; Package Body Material: PLASTIC/EPOXY; Surface Mount: NO;
SMBJ18CA
Taiwan Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CDSOT23-SM712
Bourns
Bourns CDSOT23-SM712 is a bidirectional Transient Voltage Suppressor diode with 400W peak power dissipation and 20uA reverse current. Ideal for surge protection in applications requiring a max clamping voltage of 14V, such as IEC-61000-4-2 compliant systems. Operates b/w -55°C to 150°C with matte tin finish and Gull Wing terminals.
Eic Semiconductor
Daco Semiconductor
Hitano Enterprise
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Operating Mode: ENHANCEMENT MODE; Maximum Drain Current (ID): .115 A;
LM358D-T
NXP Semiconductors
LM358D-T by NXP Semiconductors is a dual operational amplifier with 70dB CMRR, 1000kHz unity gain bandwidth, and 9000uV max input offset voltage. Widely used in commercial applications due to its small outline package and low bias current of 0.5uA.
IRLML6401TRPBF
International Rectifier
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.3 W; Minimum Operating Temperature: -55 Cel; Avalanche Energy Rating (EAS): 33 mJ;
LL4148
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
U.FL-R-SMT-1(10)
Hirose Electric
U.FL-R-SMT-1(10) by Hirose Electric is a RF connector with 50 ohm impedance, 0.05 dB insertion loss, and 8 GHz operating frequency. Ideal for board mounting in commercial applications, it features gold termination finish, liquid crystal polymer insulator, and 200VAC dielectric voltage resistance.
1N4148WS
Yangzhou Yangjie Electronics
Transys Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
M39029/58-360
Defense Logistics Agency
CONNECTOR ACCESSORY; Contact Type: CRIMP REAR RELEASE; Mating Contacts: M39029/56-348, M39029/57-354; Insertion Tool Sources: MILITARY; Contact Gender: MALE; Alternate Contact Sources: MILITARY;
LP0805H3500ASTR
KYOCERA AVX
LP0805H3500ASTR by KYOCERA AVX is a LOW PASS FILTER with 4 terminals, 50 OHM impedance, and 3500 MHz cutoff frequency. It operates b/w -40 to 100 °C and has a max insertion loss of -0.85 dB. Ideal for surface mount applications in electronic devices requiring high-frequency filtering.
HMC893LP5E
Analog Devices' HMC893LP5E is a 32-terminal BAND PASS FILTER with a Center Frequency of 7150 MHz and Input Impedance of 50Ω. Operating b/w -40°C to 85°C, it's ideal for RF applications requiring a compact surface mount filter with an average power handling of 0.01W.
ADMV8818SCCZ-EP-R2
Analog Devices' ADMV8818SCCZ-EP-R2 is a 56-terminal high pass filter with a cutoff frequency of 10 GHz. Operating b/w -55 °C to 105°C, it has an input/output impedance of 50Ω. Ideal for general purpose electronic filtering applications, this surface mount device measures 9.15mm x 9.15mm x 1.03mm and comes in tape and reel packaging (TR).
ACPF-7024
Broadcom
BAND PASS FILTER; No. of Terminals: 3; Length: 2 mm; Maximum Insertion Loss: 3.5 dB; JESD-609 Code: e4; Maximum Operating Temperature: 85 Cel;
ACPF-7024-TR1
BAND PASS FILTER; Length: 2 mm; Width (mm): 1.6; No. of Terminals: 3; Terminal Finish: Gold (Au); Maximum Operating Temperature: 85 Cel;
ACPF-7024-BLK
BAND PASS FILTER; Width (mm): 1.6; Packing Method: TAPE; Dimensions: L2.0XB1.6XH0.95 (mm)/L0.079XB0.063XH0.037 (inch); JESD-609 Code: e4; Minimum Operating Temperature: -30 Cel;
B148QF0S
Knowles Precision Devices
BP0EA4649A7TR
BAND PASS FILTER;
LFB182G45SG9A272
Murata Manufacturing
BAND PASS FILTER; Maximum Insertion Loss: 2.1 dB; Packing Method: TAPE AND REEL; Mounting Type: SURFACE MOUNT; Center/Cutoff Frequency (fo/fc): 2450 MHz; Additional Features: INSERTION LOSS CONSIDERED WITH RESPECT TO TEMPERATURE RANGE -40 TO +85;
LP0805A1747ASTR
KYOCERA AVX LP0805A1747ASTR is a LOW PASS FILTER with 4 terminals. It offers 30 dB attenuation at min frequency of 3495 MHz and 20 dB at max frequency of 5242.5 MHz. Ideal for applications requiring impedance of 50 OHM, such as RF communication systems.
LTC1069-6IS8#PBF
LTC1069-6IS8#PBF by Analog Devices is an 8-terminal low pass filter with a max frequency of 0.02 MHz. Operating temperature ranges from -40°C to 85°C, making it suitable for various applications in general purpose electronic filters. This surface mount device has dimensions of 3.9mm x 4.9mm x 1.752mm and features matte tin terminal finish for optimal performance.
DEA202450BT-1294C1-H
TDK
DEA202450BT-1294C1-H by TDK is a 4-terminal BAND PASS FILTER with 2448 MHz Center Frequency, 1.35 dB Max Insertion Loss, and -40 to 85°C Operating Temp Range. Ideal for electronic applications requiring precise filtering in compact spaces.
MLPF-WB-01E3
STMicroelectronics
MLPF-WB-01E3 by STMicroelectronics is a low pass filter ideal for RF applications, featuring a 2450 MHz cutoff frequency and 1.1 dB max insertion loss. It operates b/w -40 °C to 105 °C with a compact size of 1.025 mm x 1.625 mm x 0.425 mm. This surface mount device ensures optimal performance in demanding environments.
DEA202450BT-1294D1-H
TDK's DEA202450BT-1294D1-H is a 4-terminal BAND PASS FILTER with 1.7 dB Max Insertion Loss, operating from -40 to 85°C. Ideal for applications requiring a Center Frequency of 2448 MHz and Voltage Standing Wave Ratio of 1.92, this filter has an Impedance of 50 OHM and can handle up to 1W Average Input Power.
ISL59118IRUZ-T7
Renesas Electronics
LOW PASS FILTER;
HMC892LP5ETR
The Analog Devices HMC892LP5ETR is a 32-terminal BAND PASS FILTER with a center frequency of 4000 MHz and input impedance of 50Ω. Operating b/w -40°C to 85°C, it's ideal for applications requiring high-frequency filtering in compact spaces, such as RF communication systems.
MBC2-0915-025SA
Spectrum Control
BAND PASS FILTER; Output Impedance (ohm): 50 OHM; Dimensions: L7.2XB5.65XH3 (mm)/L0.283XB0.222XH0.118 (inch); Voltage Standing Wave Ratio: 2; Maximum Operating Temperature: 85 Cel; Width (mm): 5.65;
HMC897
Analog Devices' HMC897 is a 14000 MHz Band Pass Filter with 50 OHM input/output impedance. Operating b/w -55 to 85 °C, it handles up to 0.0316 W power. Ideal for electronic applications requiring precise signal filtering and amplification.
ADMV8913SCCZ-EP-R2
HIGH PASS FILTER;
ACPF-8240-BLK
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
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