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; Packing Method: TAPE & REEL; Height: 3.81 mm; Width: 2.79 mm; Length: 3.81 mm;
Median Price
$2.350
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DigiKey
1+ parts
$2.010
100+ parts
$1.643
1k+ parts
$1.481
10k+ parts
$1.365
Richardson RFPD
$2.340
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Mouser Electronics
$11.830
$1.700
$1.530
$1.480
Chip1Stop
$2.690
$2.660
Verical
Nova Conductors
$2.290
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.
LL4148
International Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SS14
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CMX
Texas Instruments
LM555CMX by Texas Instruments is an Analog Waveform Generation IC with 8 terminals. It operates at a nominal voltage of 5V and supports power supplies ranging from 5V to 15V. This versatile IC, housed in a small outline package, is commonly used for pulse and rectangular waveform generation in commercial temperature environments.
Taitron Components
SMBJ18CA
Alpha & Omega Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
Silicon Group
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
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;
CC0603KRX7R9BB103
Yageo
Yageo CC0603KRX7R9BB103 is a 0603 SMT ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 50V. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
MBRS1100T3G
Onsemi
MBRS1100T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.75V. It operates in temperatures ranging from -65 to 175°C, making it suitable for power applications. With a reverse test voltage of 100V, this diode is ideal for high-power circuits requiring efficient rectification.
Changzhou Starsea Electronics
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;
Taejin Technology
OPERATIONAL AMPLIFIER; Temperature Grade: AUTOMOTIVE; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
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;
Weitron Technology
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
2N7002
Telcom Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; JESD-609 Code: e0;
TE Connectivity
TE Connectivity's M39029/58-360 is a CRIMP terminal backshell for 22-28 AWG wires, rated at 5A. Ideal for male contacts in Mil-Spec applications, it offers a cross-section area of 0.34 mm2 and ensures secure connections in demanding environments.
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
1N4148
Baneasa S A
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; JESD-609 Code: e0; Terminal Position: SINGLE; Adjustability: ADJUSTABLE; Maximum Load Regulation (%): 1.5 %;
LDB21924M05C-001
Murata Manufacturing
Murata's LDB21924M05C-001 RF Transformer offers low 1.4 dB insertion loss, operates b/w -40 to 85°C, with cutoff frequency ranging from 889 MHz to 960 MHz. Ideal for surface mount applications in RF circuits due to compact dimensions of L2.0xB1.25xH0.95 mm.
ETC1-1T-2TR
Tyco Electronics M/a-com
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Manufacturer Series: ETC1-1T-2; Height: 3.8 mm; Turns Ratio (Np:Ns): 1:1; Maximum Operating Temperature: 85 Cel;
WBC2-1TLB
Coilcraft
Coilcraft's WBC2-1TLB RF Transformer offers low 0.5 dB insertion loss, 10 uH primary inductance, and a wide frequency range from 0.2 GHz to 500 MHz. Ideal for surface mount applications in RF circuits, this transformer operates b/w -40°C to 85°C with compact dimensions of L4.45xB4.19xH3.05 mm.
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.
BALF-NRF01J5
STMicroelectronics
BALF-NRF01J5 by STMicroelectronics is a compact RF transformer ideal for wireless applications. It features an insertion loss of 2.4 dB, operates b/w -40 °C to 85 °C, and covers frequencies from 2400 MHz to 2540 MHz. Its surface mount design ensures easy integration into devices.
SWB1015-PCL
Coilcraft's SWB1015-PCL RF Transformer offers 80uH inductance, 0.1GHz min cutoff frequency, and 150MHz max cutoff frequency. Ideal for RF applications with -40 to 85°C temp range, it features matte tin finish and through-hole mounting.
1812WBT-3LC
1812WBT-3LC by Coilcraft is an RF Transformer with 1 dB Insertion Loss, 1.25 uH Inductance, and operates b/w -40 to 85°C. Ideal for applications requiring a min cutoff frequency of 4 GHz, max cutoff frequency of 200 MHz, and surface mounting feature.
PCT-77
Stancor Products
Stancor Products' PCT-77 RF Transformer has a max operating temp of 105°C, cutoff freq range from 0.0003 GHz to 0.1 MHz, and 1:1 turns ratio. Ideal for through-hole mounting in RF applications due to its compact size (11.81mm x 7.874mm x 10.414mm).
ADT1-1WT+
Mini-circuits
Mini-circuits' ADT1-1WT+ RF Transformer has 3 dB insertion loss, 0.5 W power rating, and 800 MHz max cutoff frequency. Ideal for matching applications, it operates b/w -20 to 85 °C with a turns ratio of 1:1 in a compact L7.87XB5.59XH2.84 mm surface mount design.
WBC4-6TLC
The Coilcraft WBC4-6TLC RF Transformer features 0.25W power rating, 300V isolation voltage, and 0.65dB insertion loss. Ideal for isolation applications with a frequency range from 300KHz to 700MHz. This surface mount transformer has dimensions of L4.45xB4.19xH3.05mm and operates b/w -40°C to 85°C temperature range.
BALFHB-WL-01D3
BALFHB-WL-01D3 by STMicroelectronics is a surface mount RF transformer with an insertion loss of 1.45 dB and operates b/w -40 °C to 105 °C. It features a compact size of 2.15mm x 1.88mm x 0.68mm, ideal for high-frequency applications starting at 862 GHz. This component enhances signal integrity in wireless communication systems.
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.
1812WBT-5LC
1812WBT-5LC by Coilcraft is an RF Transformer with 1.5 dB Insertion Loss, 0.09 uH Primary Inductance, and a Max Cutoff Frequency of 645 MHz. Ideal for high-frequency applications in electronics requiring precise signal transformation and low loss transmission.
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.
BAL-UWB-01E3
BAL-UWB-01E3 by STMicroelectronics is an RF transformer with a low insertion loss of 1.2 dB, operating b/w 3000 GHz and 8000 MHz. It supports surface mount applications and functions effectively in temperatures ranging from -40 °C to 105 °C. Ideal for high-frequency communication systems, it ensures reliable signal integrity.
M/a-com Technology Solutions
ETC1-1T-2TR RF Transformer by M/a-com features 1.5 dB insertion loss, 0.1 GHz min cutoff frequency, and 200 MHz max cutoff frequency. Ideal for surface mount applications in RF circuits with a turns ratio of 1:1, dimensions L3.81xB2.79xH2.79 (mm), and operating temperatures from -40 to 85°C.
WB1010-SMLB
WB1010-SMLB by Coilcraft is a RF transformer with an inductance of 780 uH. It has dimensions of L8.26XB7.24XH5.72 (mm) and can operate at temperatures ranging from -40 to 85 °C. This surface mount transformer is commonly used in RF applications with a cutoff frequency range of 0.005 GHz to 100 MHz.
WB4-6TSLD
The Coilcraft WB4-6TSLD RF Transformer features 0.5 dB insertion loss, 43 uH primary inductance, and operates b/w -40 to 85°C. Ideal for applications requiring a min cutoff frequency of 0.05 GHz up to a max of 200 MHz, this surface mount transformer is designed for high-frequency signal processing in compact electronic devices.
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.
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.
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ETC4-1-2TR
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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