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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RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Insertion Loss: 1 dB; Packing Method: TR, EMBOSSED PLASTIC, 7 INCH; Length: 4.95 mm;
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RF Transformers 1812WBT-4SC attributes and parameters. Explore more RF Transformers devices from Coilcraft
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1812WBT-4SC Transformers trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
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
1N4148WT
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Mde Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Micropac Industries
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LL4148
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Infinex
1552200253
Molex
WIRE AND CABLE;
FDV304P
Onsemi
The Onsemi FDV304P is a P-CHANNEL FET with 25V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max Drain Current of 0.46A and an Operating Temperature range of -55 to 150 °C. The transistor comes in a PLASTIC/EPOXY package with GULL WING terminals, suitable for surface mount configurations.
Siemens
ISO1050DUBR
Texas Instruments
ISO1050DUBR by Texas Instruments is a network interface IC with 8 terminals, operating from -55 to 105°C. It features a small outline package, nickel palladium gold finish, and gull wing terminal form. Ideal for telecom applications requiring a 5V supply voltage and peak reflow temperature of 260°C.
Jiangsu Changjiang Electronics Technology
LM7805CT
Silicon Group
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Package Body Material: PLASTIC/EPOXY; Maximum Load Regulation: .05 %;
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LM358N
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Synsemi
Zetex Plc
M/a-com Technology Solutions
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Terminal Position: BOTTOM; Package Style (Meter): CYLINDRICAL;
NXP Semiconductors
USB3320C-EZK-TR
Standard Microsystems
INTERFACE CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
TC1-1T
Mini-circuits
The Mini-circuits TC1-1T RF Transformer has a power rating of 0.25W, insertion loss of 3dB, and max cutoff frequency of 500MHz. Ideal for power applications, it operates b/w -40 to 85°C temperatures and features a 1:1 turns ratio. This surface mount transformer is suitable for frequencies ranging from 400KHz to 500MHz.
TP-220
Synergy Microwave
TP-220 by Synergy Microwave is an RF transformer with a 3 dB insertion loss. It has a min cutoff frequency of 0.08 GHz and a max cutoff frequency of 340 MHz. This through-hole mounted transformer is commonly used in RF applications for impedance matching and signal isolation.
SWB2010-1-SMLD
Coilcraft
Coilcraft's SWB2010-1-SMLD RF Transformer offers 95uH inductance, 175MHz max cutoff frequency, and -40 to 85°C operating range. Ideal for surface mount applications in RF circuits with a min cutoff frequency of 0.04GHz.
ADT4-1T
Mini-circuits' ADT4-1T RF Transformer has 1W power rating, 3dB insertion loss, and 30mA max DC unbalance current. Ideal for matching applications with a frequency range from 9GHz to 625MHz. Compact size of L7.87xB5.59xH2.84 (mm) makes it suitable for surface mount installations in various RF systems.
HFB050100
Inrcore
RF TRANSFORMER; Mounting Feature: CHASSIS MOUNT; Minimum Operating Temperature: 0 Cel; Maximum Operating Temperature: 70 Cel; Height: 22.86 mm; Insertion Loss: -2 dB;
0900BL18B100E
Johanson Technology
Johanson Technology's 0900BL18B100E RF Transformer offers low insertion loss of 1 dB, operates b/w -40 to 85°C, and has a cutoff frequency range from 800 MHz to 1000 MHz. Ideal for surface mount applications in RF circuits requiring precise signal transformation with compact dimensions.
MABACT0059
TE Connectivity
TE Connectivity's MABACT0059 RF Transformer offers 8.4 dB insertion loss, 4.5 GHz min cutoff frequency, and 3000 MHz max cutoff frequency. Ideal for surface mount applications in RF circuits with dimensions of 3.81mm x 3.81mm x 2.72mm and operating temperatures ranging from -40°C to 85°C.
BALFLB-WL-08D3
STMicroelectronics' BALFLB-WL-08D3 RF Transformer offers 2.2 dB Insertion Loss, 470 GHz Min Cutoff Frequency, and 105°C Max Operating Temp. Ideal for applications requiring Surface Mounting, with a frequency range of 470 MHz to 510 MHz.
P3181
Etal Group Ab
P3181 RF Transformer by Etal Group Ab features inductance of 10800 uH, dimensions L13.0XB9.0XH7.0 (mm), and a turns ratio of 1.1:1. It is ideal for applications requiring surface mounting, with approvals including IEC60950 and UL standards, suitable for use in various electronic devices.
C2268FNL
Pulse Electronics
C2268FNL by Pulse Electronics is a surface mount RF transformer with inductance of 7.5uH, dimensions L12.65xB8.89xH5.08 mm, and operating temperature range of 0-70°C. It is ideal for applications requiring a 1:1 turns ratio in compact designs for RF signal transmission and reception.
WB3-1TSLD
The Coilcraft WB3-1TSLD RF Transformer features 0.4 dB insertion loss, 96 uH inductance, and operates from -40 to 85°C. Ideal for applications requiring a min cutoff frequency of 0.04 GHz up to a max of 500 MHz. This surface mount transformer is designed for RF signal processing in various electronic devices.
Tyco Electronics M/a-com
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Manufacturer Series: MABACT0059; Length: 3.81 mm; Packing Method: TR; Maximum Operating Temperature: 85 Cel;
748425245
Wuerth Elektronik & Kg
Wuerth Elektronik & Kg 748425245 RF Transformer, 3W power rating, 1dB insertion loss. Ideal for matching applications with dimensions of 2mm x 1.25mm x 0.85mm and operating temperature range from -40°C to +85°C.
HHM1564A4
TDK
TDK's HHM1564A4 RF Transformer has 1 dB insertion loss, operates b/w -40 to 85°C, with cutoff frequencies ranging from 824 MHz to 894 MHz. Ideal for surface mount applications in RF circuits due to its compact dimensions of L2.0xB1.25xH0.95 (mm).
ADT4-1T-2
Mini-circuits' ADT4-1T-2 RF Transformer features 3 dB insertion loss, 0.2 GHz min cutoff frequency, and 100 °C max operating temp. Ideal for surface mount applications in RF circuits with a freq range of 0.2 GHz to 350 MHz.
BAL-2690D3U
STMicroelectronics' BAL-2690D3U RF Transformer has 1.1 dB insertion loss, operates b/w -40 °C to 85°C, with cutoff frequencies of 2402 GHz to 2480 MHz. Ideal for surface mount applications in RF circuits for signal transformation and impedance matching.
B0310J50100AHF
Ttm Technologies
B0310J50100AHF by Ttm Technologies is a RF transformer with 1 dB insertion loss, suitable for surface mount applications. It has dimensions of L2.04XB1.29XH0.76 (mm) and can operate at temperatures ranging from -55 to 140 °C. With a max cutoff frequency of 1000 MHz, it is ideal for high-frequency signal processing in various electronic devices.
ADT1-1WT-1
The Mini-circuits ADT1-1WT-1 RF Transformer has a power rating of 0.25W, insertion loss of 1dB, and max DC unbalance current of 30mA. It is designed for signal applications with a min cutoff frequency of 1GHz and operates in temperatures ranging from -20°C to 85°C. Ideal for surface mount installations, it comes in tape & reel packaging and measures L7.87xB5.59xH2.84mm.
PWB2010LC
The Coilcraft PWB2010LC RF Transformer has a power rating of 0.25W, insertion loss of 0.2dB, and primary inductance of 780uH. It is used for signal applications with a max operating temperature of 85°C and min cutoff frequency of 0.0035GHz.
BD2425NNRF
BD2425NNRF by Ttm Technologies is a RF Transformer with 1.25 dB Insertion Loss, 2400 GHz Min Cutoff Frequency, and 2525 MHz Max Cutoff Frequency. Ideal for surface mount applications in RF circuits due to its compact dimensions of 1.05mm x 1.05mm x 0.57mm and NICKEL GOLD terminal finish.
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