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
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Packing Method: TAPE & REEL; Height: 3.81 mm; Width: 2.79 mm; Length: 3.81 mm;
Median Price
$2.350
Lifecycle Status
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In-Stock Inventory
1k+
DigiKey
1+ parts
$2.010
100+ parts
$1.643
1k+ parts
$1.481
10k+ parts
$1.365
Richardson RFPD
$2.340
-
Mouser Electronics
$11.830
$1.700
$1.530
$1.480
Chip1Stop
$2.690
$2.660
Verical
Nova Conductors
$2.290
Chip Stock
Electronics Depot
Bristol Electronics
$1.500
$0.792
Odi Ramu Company
ECAB
Vyrian
Quantum Digital Technology
Prism Electronics
Q Components
A&K Electronics
Aranea Global
$2.244
$2.154
Continental Prestige Electronics
Argo Parts USA
Aztec Data Supply Inc.
$6.765
Kepictronics
Perfect Parts
Authorized Procurement Solutions
S.R.D Solutions
Speed Components Ltd (Excess)
RF Transformers ETC4-1-2TR attributes and parameters. Explore more RF Transformers devices from M/a-com Technology Solutions
Additional Features:
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ETC4-1-2TR Transformers trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
MACOM designs and manufactures high-performance semiconductor products for the Telecommunications, Industrial and Defense and Datacenter industries. MACOM services over 6,000 customers annually with a broad product portfolio that incorporates RF, Microwave, Analog and Mixed Signal and Optical semiconductor technologies. MACOM has achieved certification to the IATF16949 automotive standard, the ISO9001 international quality standard and the ISO14001 environmental management standard. MACOM has more than 70 years of application expertise with multiple design centers, Si, GaAs and InP fabrication, manufacturing, assembly and test, and operates facilities throughout the United States, Europe, and Asia.
2N2222A
Micro Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
FDLL4148
Onsemi
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
INA826AIDGKR
Texas Instruments
INA826AIDGKR by Texas Instruments is an instrumentation amplifier with 150uV max input offset voltage, 0.095uA max average bias current, and 1MHz nominal bandwidth. Ideal for automotive applications due to its -40 to 125 °C operating temperature range and high common mode rejection ratio of 120dB.
RC0603FR-0710KL
Yageo
Yageo's RC0603FR-0710KL is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in electronics requiring precise resistance values.
BAV99
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Eic Semiconductor
ULN2803A
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
STM32H743XIH6
STMicroelectronics
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
LL4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; Maximum Non Repetitive Peak Forward Current: .5 A; No. of Elements: 1; Maximum Reverse Recovery Time: .004 us;
SMBJ18CA
Fagor Electronica S Coop
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M85049/85-08W02
TE Connectivity
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Wire Gauge (AWG): 0; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 175 Cel; Material: ALUMINUM ALLOY;
1N4148
Sinyork
RECTIFIER DIODE; Surface Mount: NO; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Output Current: .15 A; Maximum Repetitive Peak Reverse Voltage: 100 V; No. of Phases: 1;
Philips Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS14
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
North American Philips Discrete Products Div
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Compensated Devices
RECTIFIER DIODE; Terminal Position: UPPER; Terminal Form: NO LEAD; No. of Terminals: 1; Surface Mount: YES; Package Shape: SQUARE;
2N7002
Vishay Siliconix
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Elements: 1; Terminal Form: GULL WING; Qualification: Not Qualified;
Changzhou Starsea Electronics
Dc Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Terminal Form: GULL WING;
MBR0540T1G
MBR0540T1G by Onsemi is a Schottky rectifier diode with max. forward voltage of 0.62V and max. output current of 0.5A, ideal for applications requiring high efficiency power conversion in small outline packages. Operating temp range: -55 to 150°C, with peak reflow temp at 260°C, making it suitable for various electronic devices needing reliable rectification performance in compact designs.
TTWB2040LD
Coilcraft
Coilcraft's TTWB2040LD RF Transformer offers 400V isolation voltage, 0.4dB insertion loss, and 25uH inductance. Ideal for power applications, it operates b/w -40 to 85°C with a frequency range of 150kHz to 400MHz. This surface mount transformer has dimensions of L6.35xB6.1xH4.7mm and is suitable for various RF circuit designs.
HHM1711Q1
TDK
TDK's HHM1711Q1 RF Transformer features 1 dB insertion loss, 2300 GHz min cutoff frequency, and 3800 MHz max cutoff frequency. Ideal for surface mount applications in RF circuits with operating temperatures ranging from -40 to 85°C.
SWB1010-SMLD
Coilcraft's SWB1010-SMLD RF Transformer offers 780uH inductance, operates from -40 to 85°C, with a frequency range of 0.005GHz to 100MHz. Ideal for surface mount applications in RF circuits.
BALFHB-WL-04D3
BALFHB-WL-04D3 by STMicroelectronics is a surface mount RF transformer with an insertion loss of just 1.5 dB. It operates b/w 862 MHz and 928 MHz, making it ideal for high-frequency applications. With a compact size of 2.15 x 1.88 x 0.68 mm, it withstands temperatures from -40 °C to +105 °C.
TTWB-16-BLB
Coilcraft's TTWB-16-BLB RF Transformer offers 400V isolation voltage, 0.3dB insertion loss, and 75uH inductance. Ideal for POWER applications, this surface mount transformer operates b/w -40 to 85°C with a frequency range of 75kHz to 90MHz.
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.
TTWB1010LD
The Coilcraft TTWB1010LD RF Transformer offers 400V isolation voltage, 0.2dB insertion loss, and 780uH inductance. Ideal for power applications with a max operating temperature of 85°C, it features tin/silver/copper terminal finish and surface mounting feature.
WBT4-1ASLD
Coilcraft's WBT4-1ASLD RF Transformer offers low insertion loss of 0.4 dB and inductance of 96 uH, suitable for applications requiring a min cutoff frequency of 0.04 GHz to a max of 350 MHz. With surface mounting feature and compact dimensions (L8.26xB7.24xH5.72 mm), it is ideal for high-frequency circuit designs in various electronic devices.
BD3150N50100AHF
BD3150N50100AHF by Ttm Technologies is an RF Transformer with 0.9 dB Insertion Loss, 3100 GHz Min Cutoff Frequency, and 7000 MHz Max Cutoff Frequency. Ideal for surface mount applications in RF circuits due to its compact dimensions of L1.04xB1.04xH0.57 (mm) and NICKEL GOLD terminal finish.
MABA-007159-000000
M/a-com Technology Solutions
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Packing Method: TR; Maximum Operating Frequency: 3000000 KHz; No. of Winding (Secondary): 1; Minimum Operating Frequency: 4500 KHz;
TCM2-33WX+
Mini-circuits
Mini-circuits TCM2-33WX+ RF Transformer has 3dB Insertion Loss, 10GHz Min Cutoff Freq, and 3000MHz Max Cutoff Freq. Ideal for RF applications with Surface mounting feature, operating b/w -40°C to 85°C.
ETC1-1-13TR
ETC1-1-13TR by M/a-com Technology Solutions is a RF Transformer with 0.25W power rating, 3.5dB insertion loss, and 30mA max DC unbalance current. It is used for matching applications in RF circuits, with dimensions of L3.81xB2.79xH2.79mm and operating temperatures ranging from -55 to 85°C.
HHM17144A1
TDK's HHM17144A1 RF Transformer has 1.2 dB insertion loss, operates b/w -40 to 85 °C, with a cutoff frequency range of 791 GHz to 960 MHz. Ideal for surface mount applications in RF circuits due to its compact size and high-frequency capabilities.
HFB050100
Pulse Specialty Components
RF TRANSFORMER; Mounting Feature: CHASSIS MOUNT; Manufacturer Series: HFB050100; Packing Method: BULK; Height: 22.86 mm; Minimum Operating Temperature: 0 Cel;
TTWB2040LB
Coilcraft's TTWB2040LB RF Transformer offers 400V isolation voltage, 0.4dB insertion loss, and 25uH primary inductance. Ideal for POWER applications with a frequency range from 150KHz to 400MHz. Dimensions of 6.35mm x 6.1mm x 4.7mm make it suitable for surface mount installations.
WB1010-1-SMLD
Coilcraft's WB1010-1-SMLD RF Transformer offers 95uH inductance, operates b/w -40 to 85°C, with a frequency range of 0.04GHz to 175MHz. Ideal for surface mount applications in RF circuits requiring precise impedance matching and signal isolation.
TC1-1-43X+
Mini-circuits TC1-1-43X+ RF Transformer features 2 dB insertion loss, 650 GHz min cutoff frequency, and 4000 MHz max cutoff frequency. Ideal for surface mount applications in RF circuits with dimensions of L3.81xB3.81xH4.06 mm.
SWB1010-SMLB
Coilcraft's SWB1010-SMLB RF Transformer offers inductance of 780uH, max cutoff freq of 100MHz, and min cutoff freq of 0.005GHz. Ideal for RF applications with surface mounting feature. Operating temp range -40 to 85°C makes it versatile for various electronic designs.
BAL-2593D5U
STMicroelectronics' BAL-2593D5U RF Transformer features 1.2 dB insertion loss, 2400 GHz min cutoff frequency, and 2500 MHz max cutoff frequency. Ideal for surface mount applications in RF circuits with operating temperatures ranging from -30 °C to 85°C.
BD2425NNRF
Anaren
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Manufacturer Series: BD2425NNRF; Terminal Finish: Gold (Au) - with Nickel (Ni) barrier; Maximum Cutoff Frequency: 2525 MHz; Packing Method: TAPE & REEL;
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ETC4-1-2TR
Tyco Electronics M/a-com
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Manufacturer Series: ETC4-1-2; Minimum Cutoff Frequency: 2 GHz; Width: 2.79 mm; Additional Features: IMPEDANCE RATIO IS 1:4;
ETC4-1T-7TR
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Manufacturer Series: ETC4-1T-7; Minimum Cutoff Frequency: 6 GHz; Maximum Operating Temperature: 85 Cel; Packing Method: TAPE & REEL;
ETC4-1T-7
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Manufacturer Series: E; Insertion Loss: 3 dB; Width: 3.81 mm; Length: 3.81 mm;
ETC4-1TR
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Manufacturer Series: ETC4-1; Packing Method: TAPE & REEL; Minimum Cutoff Frequency: 1 GHz; Width: 2.79 mm;
ETC4-1-2
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Manufacturer Series: E; Maximum Operating Temperature: 85 Cel; Height: 3.81 mm; Minimum Operating Temperature: -20 Cel;
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Turns Ratio (Np:Ns): 1:2; Packing Method: TAPE & REEL; Length: 3.81 mm; Height: 3.81 mm;
ETC4-1-8TR
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Maximum Cutoff Frequency: 350 MHz; Minimum Cutoff Frequency: 20 GHz; Minimum Operating Temperature: -40 Cel; Width: 2.79 mm;
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -40 Cel; Insertion Loss: 3 dB; Additional Features: IMPEDANCE RATIO IS 1:4;
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Maximum Cutoff Frequency: 350 MHz; Minimum Cutoff Frequency: 1 GHz; Maximum Operating Temperature: 85 Cel; Additional Features: IMPEDANCE RATIO IS 1:4;
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Manufacturer Series: ETC4-1-8; Height: 3.81 mm; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature: 85 Cel;
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