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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142-03J08SL by Coilcraft is a shielded variable inductor with radial terminal placement. It has a min inductance of 0.115 uH and max operating temperature of 85°C. Ideal for RF applications, this PCB mount inductor features a self-resonance frequency of 550 MHz and DC resistance of 0.0096 ohm.
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$6.840
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Ampacity Inc.
$3.010
Continental Prestige Electronics
Argo Parts USA
Aranea Global
Thin lead diameter allows for easier soldering and fitting in tight spaces.
Shielded construction helps in reducing electromagnetic interference, making it suitable for high-frequency applications.
Radial terminal placement allows for easy installation on PCBs and better connectivity.
Tested at a relatively high frequency, ensuring reliable performance in RF applications.
Shielded construction provides protection from external interference, ensuring signal integrity.
Low minimum inductance allows for wider range of applications and better tuning capabilities.
Stable nominal inductance value ensures consistent performance in RF circuits.
High maximum operating temperature allows for reliable performance in various environmental conditions.
High minimum quality factor ensures efficient energy transfer and minimal loss in RF circuits.
Tin/silver terminal finish provides good conductivity and corrosion resistance, ensuring long-term reliability.
High self-resonance frequency allows for stable operation at high frequencies.
Low DC resistance minimizes power loss and heat generation, improving overall efficiency.
Carbonyl core material offers high magnetic permeability and stability, enhancing inductance performance.
Variable Inductors 142-03J08SL attributes and parameters. Explore more Variable Inductors devices from Coilcraft
Inductor Type:
Inductor Application:
Nominal Inductance (L):
Minimum Inductance (L):
Maximum Inductance (L):
DC Resistance:
Self Resonance Frequency:
Test Frequency:
Minimum Quality Factor (at L-nom):
No. of Functions:
Package Shape:
Case or Size Code:
Shielded:
Surface Mount:
Lead Length:
Lead Diameter:
Core Material:
Construction:
Minimum Operating Temperature:
Maximum Operating Temperature:
No. of Terminals:
Terminal Shape:
Terminal Position:
Terminal Finish:
Package Length:
Package Height:
Package Width:
Package Style:
Packing Method:
JESD-609 Code:
142-03J08SL Inductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8504.50.80.00
SB
8504.50.00.00
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
BSS138
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Config: SINGLE;
2N2222A
General Transistor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
RC0402FR-071KL
Yageo
The Yageo RC0402FR-071KL is a fixed resistor with a resistance of 1000 ohm and a tolerance of 1%. It is suitable for surface mount applications and has a max operating temperature of 155 °C.
BSS138-TP
Micro Commercial Components
BSS138-TP by Micro Commercial Components is a N-channel small signal FET with a min DS breakdown voltage of 50V and max drain current of 0.22A. It is commonly used in applications requiring enhancement mode operation, such as power management and switching circuits.
LL4148-GS08
Telefunken Microelectronics
RECTIFIER DIODE; Surface Mount: YES; JESD-609 Code: e0; No. of Elements: 1; Maximum Operating Temperature: 175 Cel; Maximum Non Repetitive Peak Forward Current: 2 A;
Bytesonic Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V; Terminal Finish: Tin/Lead (Sn/Pb);
LM358MX
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
1N4148WS
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Won-top Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Renesas Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LL4148
Hy Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
STM8S003F3P6TR
STMicroelectronics
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
Tesla Elektronicke Soucastky
TCA6424ARGJR
Texas Instruments
TCA6424ARGJR by Texas Instruments is a CMOS parallel I/O port with 24 bits and 3 ports. It operates b/w -40 to 85°C, suitable for industrial applications. With a max clock frequency of 0.4 MHz, it offers low power consumption at only 0.03 mA supply current.
General Semiconductor
Forward International Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 21.05 V; Maximum Clamping Voltage: 29.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
Diodes Incorporated
2101-12
Frontier Electronics
2101-12 by Frontier Electronics is a PCB mount variable inductor with nominal inductance of 0.651 uH and max inductance of 0.855 uH. It has 2 terminals, printed wiring pin shape, and min quality factor of 140 at nominal inductance. Ideal for RF applications requiring adjustable inductance on a compact circuit board.
9063
Jw Miller Magnetics
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 3; Shielded: NO; Surface Mount: NO; Terminal Shape: PRINTED WIRING PIN;
7M2-223
Coilcraft's 7M2-223 is a shielded variable inductor with 19-25 uH inductance range, ideal for RF applications. Featuring dual in-line terminals and ferrite core material, it operates b/w -40 to 85°C with a DC resistance of 7.37 ohm. Perfect for PCB mounting, this inductor has a compact size of 7.62x7.62x11.68 mm and is designed for high-quality factor RF circuits at 2.5 MHz test frequency.
4903
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Shape or Size Description: PCB MOUNT, VERTICAL ADJUSTER;
143-11J12SL
Coilcraft's 143-11J12SL is a shielded variable inductor with 0.396uH to 0.54uH inductance range, ideal for RF applications. Featuring radial terminals, it has a DC resistance of 0.0192 ohm and operates b/w -40°C to 85°C. This PCB mount inductor offers high Q factor of 78 at nominal inductance.
9055
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 3; Shielded: NO; Surface Mount: NO; No. of Functions: 1;
2433-04
2433-04 by Frontier Electronics is a Variable Inductor with test frequency of 50 MHz. It has a min inductance of 0.117 uH and max inductance of 0.175 uH, ideal for RF applications. This PCB mount inductor features a vertical adjuster shape, printed wiring pin terminals, and a min quality factor of 94 at nominal inductance.
142-03J08SL
2433-08
2433-08 by Frontier Electronics is a Variable Inductor with test frequency of 50 MHz. It has a min inductance of 0.272 uH and nominal inductance of 0.342 uH, suitable for RF applications. This PCB mount inductor features a vertical adjuster shape, printed wiring pin terminals, and a min quality factor of 68 at nominal inductance.
4904
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Terminal Shape: PRINTED WIRING PIN;
4902-S
Bourns
The Bourns 4902-S is a shielded variable inductor with radial terminal placement. It has a min inductance of 0.059 uH, nominal inductance of 0.065 uH, and max inductance of 0.071 uH. Ideal for RF applications due to its construction as a PCB mount vertical adjuster with two terminals.
4901
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Minimum Operating Temperature: -55 Cel;
9111
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 5; Shielded: NO; Surface Mount: NO; Terminal Shape: PRINTED WIRING PIN;
4907-S
The Bourns 4907-S is a shielded variable inductor with radial terminal placement. It has a min inductance of 0.226 uH, nominal inductance of 0.269 uH, and max inductance of 0.311 uH. Ideal for RF applications, this PCB mount inductor features a vertical adjuster shape and operates b/w -55 to 105 °C temperature range.
SLOTTEN-2-04
Coilcraft's SLOTTEN-2-04 is a variable inductor with 2.4uH min and 5.4uH max inductance, suitable for RF applications at -40 to 85°C. Featuring dual in-line terminals, it has a lead diameter of 0.66mm and operates at 7.9MHz test frequency on a PCB mount with vertical adjuster shape.
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: NO; Maximum Operating Temperature: 105 Cel;
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: NO; Terminal Placement: RADIAL;
7M2-102
Coilcraft's 7M2-102 is a shielded variable inductor with dual in-line terminals, ideal for RF applications. It offers an inductance range from 0.9 uH to 1.1 uH, DC resistance of 0.396 ohm, and operates b/w -40°C to 85°C temperature range.
The Bourns 4904 is a Variable Inductor with 0.2 uH nominal inductance, suitable for RF applications. Featuring radial terminal placement and a lead diameter of 0.66 mm, it has a max operating temperature of 105°C. This PCB mount inductor has a package size of 10.2mm x 10.2mm x 14.275mm and is ideal for vertical adjustment on circuit boards.
4905
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Maximum Operating Temperature: 105 Cel;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
142-01J08S
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Package Style (Meter): PCB Mount; Shielded: YES; Surface Mount: NO;
142-02J08S
142-03J08S
142-04J08S
142-05J08S
142-06J08S
142-07J08S
142-08J08S
142-09J08S
142-01J08SL
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 4; Package Style (Meter): PCB Mount; Shielded: YES; Surface Mount: NO;
142-02J08SL
142-03J08L
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 4; Package Style (Meter): Radial; Shielded: NO; Surface Mount: NO;
142-04J08SL
142-05J08SL
142-06J08SL
142-07J08SL
142-08J08SL
142-09J08SL
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