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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JZ300HV by Knowles Precision Devices is a SMT variable capacitor with 5.5-30 pF capacitance range, 350V URdc, and -40 to 85°C operating temperature. Ideal for applications requiring compact size and precise tuning in RF circuits.
Median Price
$3.545
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1k+
RFMW
1+ parts
$2.900
100+ parts
$2.650
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DigiKey
$4.190
$2.363
$2.036
$1.905
Mouser Electronics
$2.370
$2.060
$1.940
TTI
$2.040
$1.910
Nova Conductors
$2.190
IBS Electronics
$2.802
Vyrian
Corohmni
$0.049
Aztec Data Supply Inc.
$0.428
Argo Parts USA
Continental Prestige Electronics
$2.146
Authorized Procurement Solutions
TR packing method ensures the capacitors are securely packaged for safe transportation and handling, reducing the risk of damage during shipping.
SMT package style allows for easy surface mounting on circuit boards, saving space and providing efficient assembly in electronic devices.
Wraparound terminal shape offers a secure connection and stability during installation, ensuring reliable performance in various applications.
Having a high maximum capacitance of 30 pF provides flexibility in tuning circuits and allows for precise adjustments to meet specific requirements.
With a maximum operating temperature of 85°C, this variable capacitor can withstand high temperatures, making it reliable in heat-intensive environments.
Being a variable capacitor allows for adjustable capacitance, giving users control over the circuit's performance and enabling precise tuning for optimal functionality.
The low minimum operating temperature of -40°C ensures that this variable capacitor can function even in extremely cold conditions, offering versatility in various operating environments.
Having a low minimum capacitance of 5.5 pF provides sensitivity in circuit tuning and enables fine adjustments for achieving desired performance levels.
With a compact height of 1.45 mm, this variable capacitor can fit in tight spaces and contribute to the overall miniaturization of electronic devices.
The narrow width of 3.2 mm allows for efficient placement on circuit boards, enabling closer component spacing and enhancing the design flexibility of electronic assemblies.
Vertical orientation of the adjuster facilitates easy adjustments and precise tuning of capacitance values, enhancing user experience and functionality in circuit design.
Surface mounting feature simplifies the integration of this variable capacitor onto PCBs, streamlining the assembly process and improving overall manufacturing efficiency.
The compact length of 4.5 mm contributes to space-saving design considerations in electronic applications, enabling more compact and sleek product designs.
With a high rated DC voltage of 350 V, this variable capacitor can safely operate in circuits with elevated voltage levels, ensuring reliability and performance under demanding conditions.
Trimmer & Variable Capacitors JZ300HV attributes and parameters. Explore more Trimmer & Variable Capacitors devices from Knowles Precision Devices
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JZ300HV Capacitors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
As a division of Knowles Corporation, Knowles Precision Devices (KPD), focuses on production of a wide variety of highly engineered Capacitors and Microwave to Millimeter Wave components for use in critical applications in military, medical, electric vehicle, and 5G market segments. Radar, pacemakers, MRI equipment, satellites, airplanes, electric vehicles and mobile phone base stations are just a few of the places you will find our products. Our products can be found in every corner of the world, from 8000ft below the earth’s surface to orbiting 254 miles above us on the ISS. We are a Specialty Components manufacturer, which means we choose to take on the complex challenges that come with High Reliability, High Temperature, High Performance and High Frequency solutions. This is built on our commitment to innovation, whether it be our ongoing creativity in manufacturing high performance multi-layer ceramic capacitors, or our unique ceramic formulations that allow us to provide the highest performance-for-footprint mmWave filters available
SMBJ18CA
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
DS18B20+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;
BAV99
Allegro MicroSystems
RECTIFIER DIODE; Terminal Position: END; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
USB2514BI-AEZG
Microchip Technology
USB2514BI-AEZG by Microchip is a BUS CONTROLLER IC with 36 terminals, operating at 3.3V, supporting I2C, SMBUS, and USB buses. It has a clock frequency of up to 24MHz and can withstand industrial temperatures from -40°C to 85°C. This chip carrier package is surface mountable and suitable for various applications requiring USB connectivity.
OHN3020U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
MBRA340T3G
Onsemi
MBRA340T3G by Onsemi is a Schottky rectifier diode with 40V reverse test voltage and 3A max output current. Ideal for power applications, it operates b/w -55 to 150°C, features matte tin terminal finish, and comes in a small outline package.
1N4148WT
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Souriau-sunbank Connection Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body Length: 1.228 inch; Mounting Type: CABLE AND PANEL; Termination Type: CRIMP;
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Esterline Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Option-1: HOLE .115-.125; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
Sangdest Microelectronics (Nanjing)
Formosa Microsemi
SS14
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
AT90CAN128-16AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
M39029/56-351
Carlisle Interconnect Technologies
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Type: CRIMP; Removal Tools: M81969/8-06, M81969/14-02; IEC Conformity: NO; Contact Gender: FEMALE;
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
V120ZS4X1347
Littelfuse
VARIABLE CAPACITOR; Terminal Finish: Tin/Lead (Sn/Pb); Manufacturer Series: V8ZA05P; JESD-609 Code: e0;
V120ZU4X1347
VARIABLE CAPACITOR; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb); Manufacturer Series: V8ZA05P;
V150ZU20X1347
VARIABLE CAPACITOR; Manufacturer Series: V8ZA05P; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb);
STPTIC-82F1M6
STMicroelectronics
STPTIC-82F1M6 by STMicroelectronics is a 0605 size SMT variable capacitor with a capacitance range of 7.38 pF to 9.02 pF and a rated DC voltage of 20 V. It is suitable for applications requiring precise tuning and adjustment, such as in RF circuits or filters.
V150ZS05X1347
VARIABLE CAPACITOR; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Manufacturer Series: V8ZA05P;
JZ300HV
Knowles
VARIABLE CAPACITOR; Mounting Feature: SURFACE MOUNT; Rated DC Voltage (URdc): 125 V; Maximum Operating Temperature: 85 Cel; Orientation (Adjuster): VERTICAL; Minimum Operating Temperature: -40 Cel;
STPTIC-27G1H5
STPTIC-27G1H5 by STMicroelectronics is a surface-mount variable capacitor with a max capacitance of 2.97 pF and operates b/w -30 °C to 85 °C. It features a compact size of 1mm x 0.65mm, ideal for space-constrained applications. This component is perfect for tuning circuits in RF devices.
V82ZT4X1347
VARIABLE CAPACITOR; Manufacturer Series: V8ZA05P; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0;
V240ZU05X1347
5300
Knowles Precision Devices
VARIABLE CAPACITOR; Mounting Feature: PANEL MOUNT; Rated DC Voltage (URdc): 500 V; Dielectric Material: AIR; Multiturn: 1; Terminal Shape: LUG;
V120ZC6X2855
VARIABLE CAPACITOR; Manufacturer Series: V8ZA05P; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier;
V180ZC10X2855
VARIABLE CAPACITOR; Terminal Finish: Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier; JESD-609 Code: e0; Manufacturer Series: V8ZA05P;
V56ZU3X2855
V68ZC05X2855
VARIABLE CAPACITOR; Manufacturer Series: V8ZA05P; Terminal Finish: Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier; JESD-609 Code: e0;
V68ZS2X1347
V120ZT4X1347
V39ZU6X2855
V100ZT3X1347
VARIABLE CAPACITOR; JESD-609 Code: e0; Manufacturer Series: V8ZA05P; Terminal Finish: Tin/Lead (Sn/Pb);
JR030
JR030 by Knowles Precision Devices is a ceramic variable capacitor with 1.5-3pF capacitance range, rated at 125V URdc. Ideal for SMT applications, it has -40 to 85°C operating temperature and wraparound terminals for easy installation.
TZC3P300AA01R00
Murata Manufacturing
Murata Manufacturing's TZC3P300AA01R00 is a ceramic variable capacitor with 30pF capacitance range, 0% negative tolerance, and 50% positive tolerance. It operates b/w -25°C to 85°C, suitable for surface mount applications in electronics requiring precise capacitance adjustments.
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JZ300
VARIABLE CAPACITOR; Mounting Feature: SURFACE MOUNT; Rated DC Voltage (URdc): 100 V; Maximum Operating Temperature: 85 Cel; Dielectric Material: CERAMIC; Minimum Operating Temperature: -40 Cel;
VARIABLE CAPACITOR; Mounting Feature: SURFACE MOUNT; Rated DC Voltage (URdc): 125 V; Maximum Operating Temperature: 85 Cel; Package Style (Meter): SMT; Orientation (Adjuster): VERTICAL;
Supply Digital Components
$106.00
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12,000 In-Stock
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