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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Coilcraft's PTRF4000LC is a TIP/RING FILTER with 4 functions and 8 terminals. Featuring inductance of 35uH, it has a max DC resistance of 0.135 ohm. Ideal for telecom applications, this surface mount filter operates b/w -40 to 85°C and rated for 0.5A current.
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Coilcraft
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100+ parts
$2.830
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$1.140
PC Components Company LLC
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Bristol Electronics
Component Sense
Authorized Procurement Solutions
RC Electronics
$1.950
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$1.800
Having 4 functions allows for versatile usage and flexibility in various telecom applications.
With 8 terminals, this product can offer a strong and stable connection in telecom systems.
The TIP/RING filter type enhances signal quality and reduces interference in telecom networks.
With a high maximum operating temperature, this product can perform reliably even in demanding environments.
The low minimum operating temperature ensures that this product can function effectively in extreme cold conditions.
The use of high-quality terminal finishes like tin, silver, and copper enhances conductivity and durability of the product.
The inductance value of 35 uH helps in filtering out unwanted frequencies and improving signal clarity.
With a slim width of 5.5mm, this filter can be easily integrated into compact telecom equipment.
Having a low maximum DC resistance ensures efficient power transmission and reduces heat generation in the product.
The compact length of 7.8mm makes this filter suitable for space-constrained telecom installations.
The tape and reel packing method provides convenience in handling and storage of multiple filters for mass production.
The surface mounting type allows for easy and secure attachment of the filter on PCBs, saving space and facilitating automated assembly.
The compact dimensions make this filter suitable for small telecom devices and enable efficient use of space in equipment.
With a rated current of 0.5 A, this filter can handle medium power loads effectively in telecom applications.
The low height of 2.5 mm enables the filter to be integrated into slim and low-profile telecom equipment.
Telecom Filters PTRF4000LC attributes and parameters. Explore more Telecom Filters devices from Coilcraft
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Headquartered in Cary, IL, Coilcraft has been a leader in the design, manufacture and distribution of high-performance magnetic components including RF chip inductors, power magnetics and filters since 1945. In addition to the industry’s largest selection of standard, off-the-shelf components, we also design and build custom magnetics to meet your precise requirements
BAV99
Infinex
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SN6505BDBVR
Texas Instruments
SN6505BDBVR by Texas Instruments is a small outline, low profile interface IC with 6 terminals. It operates b/w -55 to 125°C and supports a max output current of 1.5A at supply voltages ranging from 2.25V to 5.5V. Ideal for military-grade applications requiring compact design and high reliability.
Sensitron Semiconductor
2N2222A
Swampscott Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148WS
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 50 V; Qualification: Not Qualified;
LL4148
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Yangzhou Yangjie Electronics
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
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;
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.
1N4148
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 200 Cel; Maximum Output Current: .15 A; JESD-609 Code: e3;
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .1 A;
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
First Components International
STMicroelectronics
GRM155R71H103KA88D
Murata Manufacturing
The Murata Manufacturing GRM155R71H103KA88D is a ceramic capacitor with 0.01uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring compact size and high reliability.
Bytesonic Electronics
Central Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
T8132NL
Pulse Electronics
T8132NL by Pulse Electronics is a telecom filter with 16 functions and 32 terminals. It features inductance of 47uH, max DC resistance of 0.4 ohm, and operates b/w -40°C to 85°C. Ideal for telecom applications, this surface mount filter measures L25.4xB7.87xH7.49 mm and comes in tube packaging.
Z-300TJ
TIP/RING FILTER;
B82793C0225N265
TDK
TDK B82793C0225N265 is a UL approved 80V telecom filter with inductance of 2200uH. It features 4 terminals, 0.4 ohm max DC resistance, and rated current of 0.5A. Ideal for telecom applications due to its compact size (L7.1xB6.0xH4.9mm) and surface mounting type.
B82793C0475N265
TDK B82793C0475N265 is a UL approved 80V telecom filter with inductance of 4700uH. It features 4 terminals, 0.55 ohm DC resistance, and dimensions of L7.1xB6.0xH4.9mm. Ideal for telecom applications requiring surface mount filters with rated current of 0.4A.
A1801
A1801 by Pulse Electronics is a Telecom Filter with 2 functions, inductance of 3uH, and max operating temp of 85°C. Ideal for telecom applications, it is a surface mount filter with dimensions L7.37xB6.1xH3.81 (mm) and can be packed in tape and reel or tube format.
B82793S0513N201
TDK B82793S0513N201 is a 51uH telecom filter with 80V rating, 0.16 ohm DC resistance, and 0.8A current. It has UL approval, surface mount type, and dimensions of L7.1xB6.0xH4.9mm. Ideal for telecom applications requiring efficient filtering in compact spaces.
B82793C0474N215
TDK B82793C0474N215 is a 470uH telecom filter with 80V rating, 0.2 ohm max DC resistance, and 0.7A rated current. It has UL approval and surface mounting type. Ideal for telecom applications requiring efficient filtering in compact spaces.
ST-104A4
Tokin
TELECOM FILTER; Maximum DC Resistance: .36 ohm; Rated Current: .5 A; Dimensions: L13.0XB13.0XH11.0 (mm)/L0.512XB0.512XH0.433 (inch); Rated Voltage: 50 V; Minimum Operating Temperature: -20 Cel;
B8846NL
B8846NL by Pulse Electronics is a Telecom Filter with 2 functions and 4 terminals. It has dimensions of L17.3xB13.0xH11.5 mm and a max DC resistance of 50 ohm, suitable for telecom applications requiring a rated current of 0.08 A.
PE-68624NL
PE-68624NL by Pulse Electronics is a Telecom Filter with 2 functions and 6 terminals. It offers inductance of 47uH, max DC resistance of 0.4 ohm, and operates b/w 0-70°C. Ideal for telecom applications requiring surface mount filters with compact dimensions of L8.64xB6.6xH2.49mm.
PE-68624NLT
PE-68624NLT by Pulse Electronics is a telecom filter with 2 functions and 6 terminals. It has an inductance of 47 uH and max DC resistance of 0.4 ohm. This surface mount filter is commonly used in telecommunications applications.
PTRF2000LC
Coilcraft's PTRF2000LC is a TIP/RING FILTER with 35uH inductance and 0.075ohm max DC resistance. Ideal for telecom applications, it has 2 functions, 8 terminals, and operates b/w -40°C to 85°C. Dimensions are L7.8xB5.5xH2.5mm, suitable for surface mount with 0.5A rated current.
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Supply Digital Components
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