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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The Coilcraft WB4-1HSLD RF Transformer features 25uH primary inductance, 0.5dB insertion loss, and a frequency range from 0.1GHz to 500MHz. Ideal for surface mount applications in RF circuits, this transformer operates b/w -40°C to 85°C with matte tin terminal finish.
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Low insertion loss ensures minimal signal loss during transmission, making this product suitable for high-performance RF applications.
The high inductance value allows for efficient signal transformation in RF circuits, ensuring reliable performance.
The packaging method provides protection to the component and makes it easy to handle, store, and transport.
Compact size and dimensions make it suitable for space-constrained applications while maintaining high performance.
The high maximum operating temperature range indicates the component's ability to withstand heat, ensuring reliable performance in various environments.
Low minimum cutoff frequency allows for efficient signal transmission in a wide frequency range, suitable for various RF applications.
The low minimum operating temperature ensures the component can function in extreme cold conditions, making it versatile for different environments.
The terminal finish provides corrosion resistance and ensures good electrical conductivity, enhancing the component's longevity and performance.
High maximum cutoff frequency allows for efficient signal processing at higher frequencies, ideal for high-speed data transmission applications.
Specifically designed for RF applications, ensuring optimal performance and signal transformation in radio frequency circuits.
Surface mount design makes it easy to integrate into PCBs, simplifying the assembly process and saving space.
RF Transformers WB4-1HSLD attributes and parameters. Explore more RF Transformers devices from Coilcraft
Additional Features:
Maximum Cutoff Frequency:
Minimum Cutoff Frequency:
Height:
Insertion Loss:
JESD-609 Code:
Length:
Mounting Feature:
Maximum Operating Temperature:
Minimum Operating Temperature:
Packing Method:
Dimensions:
Inductance (Primary):
Terminal Finish:
Transformer Type:
Width:
WB4-1HSLD 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
NUP2105LT1G
Onsemi
NUP2105LT1G by Onsemi is a Transient Suppression Device with 350W power dissipation, 29.1V breakdown voltage, and 44V clamping voltage. Commonly used in electronic circuits for surge protection due to its bidirectional polarity and silicon diode element material.
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
2N2222A
Shanghai Lunsure Electronic Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
BAV99
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Motorola
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; No. of Outputs: 1; Package Equivalence Code: SIP3,.1TB;
1N4148WS
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
STMicroelectronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Config: SINGLE; Terminal Finish: Tin/Lead (Sn/Pb);
Rfe International
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Forward Voltage (VF): 1 V; Config: SINGLE;
Micronetics
LL4148
Synsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
EU2B-YS3203C
Idec
ROTARY SWITCH;
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.
DS18B20
Maxim Integrated
DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
1N4148W-T
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Supertex
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Maximum Feedback Capacitance (Crss): 5 pF;
ECS-.327-12.5-17X-TR
Ecs International
ECS-0.327-12.5-17X-TR by Ecs International is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing in temperature ranges from -40 to 85 °C, such as telecommunications and industrial automation.
Sensitron Semiconductor
USB3320C-EZK-TR
Microchip Technology
Microchip Technology's USB3320C-EZK-TR is a Bus Controller IC with 32 terminals, operating at 1.6-2V. It supports USB bus compatibility, clock frequency up to 60MHz, and CMOS technology. Ideal for applications requiring Universal Serial Bus peripherals in compact designs with low power consumption.
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.
ADT1-1WT-1+
Mini-circuits
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. Ideal for signal applications with freq range from 1MHz to 400MHz. Dimensions L7.87xB5.59xH2.84mm, operating temp -20°C to 85°C, surface mount type with Tin-Nickel finish.
TC1-1-13M-22+
Mini-circuits TC1-1-13M-22+ RF Transformer features 3dB Insertion Loss, 4.5GHz Min Cutoff Freq, and 3000MHz Max Cutoff Freq. Ideal for RF applications with Surface mounting feature, it operates b/w -40°C to 85°C temperatures efficiently.
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;
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.
WBC1-1LC
Coilcraft's WBC1-1LC RF Transformer offers low 0.4 dB insertion loss, 10 uH primary inductance, and 600 MHz max cutoff frequency. Ideal for surface mount applications in RF circuits operating b/w -40 to 85°C.
BALF-SPI2-02D3
STMicroelectronics' BALF-SPI2-02D3 RF Transformer has 3.6 dB Insertion Loss, operates b/w -40°C to 105°C, and features Tin/Silver/Copper terminal finish. Ideal for surface mount applications in various RF circuits due to its compact size of 1.6mm x 2.15mm x 0.68mm.
BAL-NRF02D3
BAL-NRF02D3 by STMicroelectronics is a RF transformer with 1.9 dB insertion loss, 2400 GHz min cutoff frequency, and 2540 MHz max cutoff frequency. It is used in surface mount applications for RF signal transformation at temperatures ranging from -40°C to 105°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.
PA0907NL
Pulse Electronics
PA0907NL by Pulse Electronics is a RF Transformer with inductance of 660uH, operating temperature range from -40 to 125 °C. It has dimensions of L29.46xB25.4xH10.2 mm and cutoff frequency ranging from 0.2 GHz to 0.7 MHz. Ideal for surface mount applications in RF circuits due to its compact size and high performance capabilities.
TC1-1-13MX+
Mini-circuits TC1-1-13MX+ RF Transformer has 3 dB insertion loss, operates from -40 to 85°C, with cutoff frequencies ranging from 4.5 GHz to 3000 MHz. Ideal for surface mount applications in RF circuits due to its compact dimensions of L3.81xB3.81xH4.06 mm.
ADT4-1T+
The Mini-circuits ADT4-1T+ RF Transformer has a power rating of 1W, insertion loss of 3dB, and max DC unbalance current of 30mA. Ideal for matching applications with a min cutoff frequency of 9GHz and surface mounting feature.
BALFHB-WL-05D3
BALFHB-WL-05D3 by STMicroelectronics is a surface mount RF transformer with an insertion loss of just 1.4 dB. It operates b/w -40 °C and 105 °C, covering frequencies from 862 MHz to 928 MHz, making it ideal for wireless communication applications. Its compact size (2.15mm x 1.88mm x 0.68mm) ensures easy integration into various devices.
ADT2-1T-1P
Mini-circuits' ADT2-1T-1P RF Transformer has a power rating of 1W, insertion loss of 3dB, and max DC unbalance current of 30mA. Ideal for matching applications, it operates b/w -40 to 85°C with cutoff frequencies ranging from 8KHz to 600MHz.
WB2010-SMLD
WB2010-SMLD 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.
TC1-1T+
TC1-1T+ by Mini-circuits is a RF transformer with 0.25W power rating, 3dB insertion loss, and 1.5GHz min cutoff frequency. Ideal for signal applications, it operates b/w -40 to 85°C temperatures and has dimensions of L3.81xB3.81xH4.06 mm for surface mounting method.
UWB4-45EC
Coilcraft's UWB4-45EC RF Transformer features 1.3 dB Insertion Loss, 7.5 uH Primary Inductance, and 4500 MHz Max Cutoff Frequency. AEC-Q200 approved for automotive applications, it is a surface mount transformer suitable for high-frequency RF circuits in harsh environments.
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.
BALF-NRF01E3
BALF-NRF01E3 by STMicroelectronics is a compact RF transformer ideal for wireless applications. It features an insertion loss of 2.7 dB, operates b/w 2400 MHz and 2540 MHz, and withstands temperatures from -40 °C to 105 °C. Its surface mount design ensures easy integration into devices.
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.
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WB4-1HLD
RF TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Manufacturer Series: WB; Terminal Finish: Matte Tin (Sn) - with Nickel (Ni) barrier; Inductance (Primary): 25 uH; Maximum Cutoff Frequency: 500 MHz;
WB4-1HLSB
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn) - with Nickel (Ni) barrier; Width: 7.24 mm; Dimensions: L8.26XB7.24XH5.72 (mm); Length: 8.26 mm;
WB4-1HLSD
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn) - with Nickel (Ni) barrier; Minimum Cutoff Frequency: .1 GHz; Inductance (Primary): 25 uH; Packing Method: TAPE & REEL;
WB4-1HL
RF TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Terminal Finish: Matte Tin (Sn) - with Nickel (Ni) barrier; Inductance (Primary): 25 uH; Minimum Cutoff Frequency: .1 GHz; Insertion Loss: .5 dB;
WB4-1HSLB
RF TRANSFORMER; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn) - with Nickel (Ni) barrier; Height: 5.72 mm; Inductance (Primary): 25 uH; Minimum Operating Temperature: -40 Cel;
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