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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Featured manufacturers
The Onsemi MV209 is a single hyperabrupt varactor diode with a nominal capacitance of 29 pF and a min breakdown voltage of 30 V. It is designed for very high frequency applications, offering a quality factor of 200 and max power dissipation of 0.2 W in a cylindrical package with tin/lead terminals.
Median Price
$4.911
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American Microsemiconductor Inc.
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Lantek
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Bristol Electronics
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Resion
LittleDiode
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Corohmni
SupplyDigital Components
Problanco Electronics
Kulean Microsystems
Corphita
UHIMA Technologies
GreenTree Electronics
TANS Electronics
Perfect Parts
Assy Fe
High quality factor ensures better performance and efficiency of the varactor diode in radio frequency applications.
The use of plastic/epoxy material makes the varactor diode lightweight and durable, ideal for portable electronic devices.
Hyperabrupt varactor diodes provide precise and rapid changes in capacitance, making them suitable for frequency tuning applications.
With a low power dissipation of 0.2W, this varactor diode helps in reducing heat generation and energy consumption in circuits.
The minimum breakdown voltage of 30V ensures that the diode can withstand high reverse voltages, enhancing its reliability and performance.
The maximum repetitive peak reverse voltage of 30V makes this varactor diode suitable for applications requiring high reverse voltage capability.
Varactor Diodes MV209 attributes and parameters. Explore more Varactor Diodes devices from Onsemi
Additional Features:
Minimum Breakdown Voltage:
Config:
Diode Cap Tolerance:
Minimum Diode Capacitance Ratio:
Nominal Diode Capacitance:
Diode Element Material:
Diode Type:
Frequency Band:
JEDEC-95 Code:
JESD-30 Code:
JESD-609 Code:
No. of Elements:
No. of Terminals:
Package Body Material:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Maximum Power Dissipation:
Qualification:
Minimum Quality Factor:
Maximum Repetitive Peak Reverse Voltage:
Sub-Category:
Surface Mount:
Terminal Finish:
Terminal Form:
Terminal Position:
Maximum Time At Peak Reflow Temperature (s):
Variable Capacitance Diode Classification:
MV209 Diodes trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.10.00.80
SB
NSN
5961-01-125-3746, 5961011253746
NIIN
011253746
Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).
President, CEO
Hassane El-Khoury
Executive VP, CFO, Treasurer
Thad Trent
Senior VP
Ross F. Jatou
Aizu Fab
Fabrication
Fab Initiation
1995
Japan
Aizu Wakamatsu
Wafer Capacity
52,000
Si/EPI Fab
2018
Czech Republic
Rožnov pod Radhoštěm
10,000
Expansion Phase 1 for SiC / EPI
2019
14,500
Expansion Phase 2 for SiC / EPI
2024
SiC Fab
2022
USA
Hudson
Bucheon
2013
South Korea
61,000
ISMF - Malaysia
1990
Malaysia
Seremban
95,000
Roznov Device Fab
1987
80,000
Fab 10
2002
East Fishkill
15,000
Burlington
1986
Canada
Gresham
1998
45,000
Bucheon 150mm
2000
50,000
Rochester
1983
Nampa
Pennsylvania
1997
Mountain Top
36,000
1N4148
Surge Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
C1005X7R1E103K050BB
TDK
The TDK C1005X7R1E103K050BB is a ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 25V. It features X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications requiring compact size and stable performance in various electronic circuits.
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.
2N7002
Bytesonic Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Position: DUAL; Minimum Operating Temperature: -55 Cel;
ULN2803A
Texas Instruments
ULN2803A by Texas Instruments is a peripheral driver with 8 functions. It has a max supply voltage of 3V and can operate in temperatures ranging from -40 to 85°C. This IC is commonly used as a buffer or inverter based peripheral driver for various applications.
BSS138-7-F
SPC TECHNOLOGY/ MULTICOMP
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain Current (ID): .2 A; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
CRG0805F10K
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
EU2B-YS303C
Idec
ROTARY SWITCH;
USB2514BI-AEZG
Standard Microsystems
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 36; Package Code: HVQCCN; Package Shape: SQUARE;
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JEDEC-95 Code: TO-236AB; Qualification: Not Qualified; Package Style (Meter): SMALL OUTLINE;
2N2222A
Space Power Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM358N
Taejin Technology
OPERATIONAL AMPLIFIER; Temperature Grade: AUTOMOTIVE; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
ERJ2RKF1002X
Panasonic
Panasonic's ERJ2RKF1002X is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating temperature range of -55 to 155 °C.
Excel (Suzhou) Semiconductor
L78L05ABZ-AP
STMicroelectronics
L78L05ABZ-AP by STMicroelectronics is a BIPOLAR fixed positive single output standard regulator with an operating temperature range of -40 to 125°C. It has a nominal output voltage of 5V, max load regulation of 0.06%, and can handle a max output current of 0.07A. Ideal for applications requiring stable voltage regulation in various electronic devices.
Silicon Standard
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: NO; Maximum Power Dissipation (Abs): .225 W; Maximum Drain-Source On Resistance: 7.5 ohm; Transistor Element Material: SILICON;
1N4148W-7-F
Diodes Incorporated
1N4148W-7-F by Diodes Inc. is a single rectifier diode with 0.715V max forward voltage and 100V max reverse voltage. Ideal for applications requiring fast switching speeds, it has a small outline package style and matte tin terminal finish, making it suitable for surface mount PCB designs.
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;
LM555CN
Intersil
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
MDX593C
VARIABLE CAPACITANCE DIODE; Surface Mount: YES; Minimum Quality Factor: 30; Nominal Diode Capacitance: .45 pF; Maximum Repetitive Peak Reverse Voltage: 6 V;
MMVL2101T1G
Onsemi
MMVL2101T1G by Onsemi is a varactor diode with 6.8pF capacitance, 30V breakdown voltage, and 0.2W power dissipation. Ideal for RF applications due to its variable capacitance property and small outline package style. Suitable for surface mount designs requiring high-frequency tuning capabilities.
MV2101
MV2101 by Onsemi is a single varactor diode with a min quality factor of 450, ideal for high frequency to ultra high frequency applications. It has a nominal capacitance of 6.8 pF and a max power dissipation of 0.28 W, making it suitable for RF tuning circuits in communication systems. With a breakdown voltage of 30 V and abrupt variable capacitance classification, this through-hole diode offers precise tuning capabilities in cylindrical package style.
MDX589C
VARIABLE CAPACITANCE DIODE; Surface Mount: YES; Nominal Diode Capacitance: .45 pF; Maximum Repetitive Peak Reverse Voltage: 6 V; Minimum Quality Factor: 10;
MV2101RLRE
MV2101RLRE by Onsemi is a varactor diode with a min quality factor of 450, nominal capacitance of 6.8 pF, and a breakdown voltage of 30 V. It is ideal for applications requiring variable capacitance in electronic circuits due to its high-quality performance and temperature range up to 150 °C.
1SV290
Toshiba
The Toshiba 1SV290 is a varactor diode with a max reverse current of 0.01 uA and a min breakdown voltage of 30 V. Its nominal capacitance is 45.25 pF, making it ideal for applications requiring variable capacitance such as in RF tuning circuits or frequency modulators. The diode's small outline package and surface mount capability make it suitable for compact electronic devices operating at temperatures up to 125°C.
BB173LXX
NXP Semiconductors
VARIABLE CAPACITANCE DIODE; Surface Mount: YES; Nominal Diode Capacitance: 38.5 pF; Maximum Repetitive Peak Reverse Voltage: 32 V;
MV2104
The Onsemi MV2104 is a single varactor diode with a min quality factor of 400, nominal capacitance of 12 pF, and max operating temperature of 150 °C. It is commonly used in RF applications for frequency tuning due to its variable capacitance properties.
MMVL229AT1
MMVL229AT1 by Onsemi is a varactor diode with 15 pF nominal capacitance, 15 V peak reverse voltage, and 6.67% capacitance tolerance. It is designed for ultra high frequency applications in small outline packages with gull wing terminals, suitable for surface mount configurations.
GC1719-192
Microchip Technology
GC1719-192 by Microchip Technology is a SINGLE varactor diode with 33pF nominal capacitance, abrupt classification, and 800 min quality factor. Ideal for applications in very high frequency to Ku band due to its 60V min breakdown voltage and -55°C to 125°C operating temperature range.
BB149-T
VARIABLE CAPACITANCE DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N5148A
1N5148A by Onsemi is a varactor diode with a min quality factor of 200, nominal capacitance of 47 pF, and breakdown voltage of 60V. It is used in RF tuning circuits for applications requiring variable capacitance control.
1N5470
1N5470 by Onsemi is a Varactor Diode with a Min Quality Factor of 500, Nominal Capacitance of 33pF, and Max Reverse Current of 0.00000002uA. It is used in RF applications for frequency tuning due to its ABRUPT Variable Capacitance Diode Classification.
MV2109G
MV2109G by Onsemi is a varactor diode with a min quality factor of 200, ideal for high frequency to ultra high frequency applications. It features a nominal capacitance of 33 pF and a max power dissipation of 0.28 W, making it suitable for RF tuning circuits in communication systems.
MMVL3102T1
MMVL3102T1 by Onsemi is a varactor diode with a min quality factor of 200, ideal for very high frequency applications. It has a nominal capacitance of 22 pF and a breakdown voltage of 30 V, making it suitable for small outline packages in RF circuits. With gull wing terminals and tin/lead finish, this diode offers precise variable capacitance control.
MDX590M
VARIABLE CAPACITANCE DIODE; Surface Mount: YES; Minimum Quality Factor: 15; Maximum Repetitive Peak Reverse Voltage: 6 V; Nominal Diode Capacitance: .45 pF;
BB181LX,315
VARIABLE CAPACITANCE DIODE; Surface Mount: YES; Nominal Diode Capacitance: 12.5 pF; Maximum Repetitive Peak Reverse Voltage: 32 V;
MDX596D
VARIABLE CAPACITANCE DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 6 V; Minimum Quality Factor: 15; Nominal Diode Capacitance: .8 pF;
934056469215
VARIABLE CAPACITANCE DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BB909A-AMMOPAK
BB909A-AMMOPAK by NXP Semiconductors is a variable capacitance diode designed for very high frequency applications. It features a max reverse current of 0.01 µA, operates up to 100 °C, and has a breakdown voltage of 32 V. Ideal for tuning circuits and RF applications.
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MV209G
VARIABLE CAPACITANCE DIODE; Terminal Position: BOTTOM; Terminal Form: THROUGH-HOLE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MV209RL
MV209RL1
MV209RLRA
MV209RLRE
MV209RLRM
MV209RLRP
MV209ZL1
Motorola
MV209RLRB
MV209RLRF
MV209
VARIABLE CAPACITANCE DIODE; Terminal Position: BOTTOM; Terminal Form: THROUGH-HOLE; No. of Terminals: 3; Surface Mount: NO; Package Shape: ROUND;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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