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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2803 Varactor Diode by Api Technologies features a Min Quality Factor of 150, Nominal Capacitance of 10 pF, and Breakdown Voltage of 22 V. Ideal for applications in Very High Frequency to Ultra High Frequency bands due to its Variable Capacitance design and Silicon diode element material.
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A high quality factor indicates better performance in terms of signal quality and stability, making this varactor diode a reliable choice for high frequency applications.
Glass material provides excellent insulation and protection, ensuring the reliability and durability of the varactor diode in various operating conditions.
Single configuration simplifies the circuit design and enables easy integration, making it suitable for applications where space and complexity are a concern.
Designed for very high frequency to ultra high frequency applications, this varactor diode offers exceptional performance and precise tuning capabilities in these frequency ranges.
Round package shape allows for efficient heat dissipation and ease of mounting, making it suitable for applications where space optimization and thermal management are important.
With only 2 terminals, this varactor diode offers easy and straightforward connectivity, simplifying the installation process and minimizing the risk of errors.
Long form package style provides additional protection and stability, making it suitable for applications where mechanical strength and secure mounting are required.
Axial terminal position offers easy alignment and connection, ensuring proper signal transmission and reducing signal loss in the circuit.
Isolated case connection enhances the reliability and safety of the varactor diode by preventing any unwanted interference or short circuits, ensuring stable and uninterrupted performance.
With a nominal capacitance of 10 pF, this varactor diode offers precise and adjustable capacitance, enabling accurate tuning and modulation in high frequency circuits.
The minimum breakdown voltage of 22 V ensures reliable operation and protection against voltage spikes or fluctuations, enhancing the overall stability and longevity of the varactor diode.
As a variable capacitance diode, this product allows for dynamic tuning and frequency modulation, making it an ideal choice for applications requiring adjustable capacitance and precise signal control.
Wire terminal form offers flexibility and ease of connection, making it suitable for applications where quick and secure terminal attachment is required.
Silicon diode element material provides superior performance and reliability, ensuring consistent and stable operation in various temperature and voltage conditions.
A minimum capacitance ratio of 4.9 indicates a wide range of capacitance tuning capabilities, allowing for precise and fine adjustments in frequency modulation and signal processing applications.
Varactor Diodes 2803 attributes and parameters. Explore more Varactor Diodes devices from Api Technologies
Minimum Breakdown Voltage:
Case Connection:
Config:
Minimum Diode Capacitance Ratio:
Nominal Diode Capacitance:
Diode Element Material:
Diode Type:
Frequency Band:
JEDEC-95 Code:
JESD-30 Code:
No. of Elements:
No. of Terminals:
Package Body Material:
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Package Style (Meter):
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Surface Mount:
Terminal Form:
Terminal Position:
2803 Diodes trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.10.00.80
SB
NSN
1560-15-045-0366, 1560150450366, 2590-99-299-8674, 2590992998674, 2915-99-617-0377, 2915996170377, 2825-00-218-6019, 2825002186019, 3110-00-151-9553, 3110001519553, 3439-14-391-6837, 3439143916837, 3455-00-250-0768, 3455002500768, 4510-00-761-2612, 4510007612612, 4730-13-103-1465, 4730131031465, 4730-17-703-8507, 4730177038507, 4730-66-012-8845, 4730660128845, 4940-00-413-5047, 4940004135047, 5120-00-898-7012, 5120008987012, 5315-00-840-1224, 5315008401224, 5320-00-262-6483, 5320002626483, 5325-00-531-1585, 5325005311585, 5325-99-624-2134, 5325996242134, 5340-01-283-4309, 5340012834309, 5340-01-346-9849, 5340013469849, 5340-12-191-2534, 5340121912534, 5355-00-800-9838, 5355008009838, 5365-01-326-4363, 5365013264363, 5840-99-643-8518, 5840996438518, 5930-00-860-3843, 5930008603843, 5935-14-465-1248, 5935144651248, 5935-99-656-1757, 5935996561757, 5945-01-557-4666, 5945015574666, 5975-01-114-5814, 5975011145814, 5999-01-246-3474, 5999012463474, 6250-01-447-8046, 6250014478046, 6260-25-133-6888, 6260251336888, 6515-01-282-6343, 6515012826343, 6665-99-628-5411, 6665996285411, 6730-12-177-4478, 6730121774478, 6850-01-053-4242, 6850010534242, 7025-01-388-2614, 7025013882614, 7530-25-130-7753, 7530251307753, 7920-21-841-7365, 7920218417365, 8340-12-354-9162, 8340123549162, 8415-01-464-3676, 8415014643676, 9330-01-218-3700, 9330012183700, 9905-15-134-4860, 9905151344860
NIIN
150450366, 992998674, 996170377, 002186019, 001519553, 143916837, 002500768, 007612612, 131031465, 177038507, 660128845, 004135047, 008987012, 008401224, 002626483, 005311585, 996242134, 012834309, 013469849, 121912534, 008009838, 013264363, 996438518, 008603843, 144651248, 996561757, 015574666, 011145814, 012463474, 014478046, 251336888, 012826343, 996285411, 121774478, 010534242, 013882614, 251307753, 218417365, 123549162, 014643676, 012183700, 151344860
For more than 70 years our company has led the way in developing reliable, high-performance technologies for powering and conditioning RF and microwave signals and protecting electronic equipment from electromagnetic interference. We continue to push out the limits of the possible today, innovating in material science, design engineering, and manufacturing technologies. We are a company that is transforming in profound ways. Our recent name change to Spectrum Control from APITech is a very public way of embracing these changes. Headquartered in Fairview, PA, USA, Spectrum Control provides rugged, reliable and efficient components, subsystems, and custom solutions. Our multiple locations listed below include engineering centers, manufacturing facilities, and support offices in the United States, Canada, Mexico, the United Kingdom, and Germany. We also have sales and support teams located regionally around the world.
2N2222A
Gec Plessey Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Crystalonics
1N4148
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS495ASP
Micro Switch
The Micro Switch SS495ASP is an analog circuit IC with a supply voltage range of 4.5V to 10.5V, suitable for automotive applications. Its package body material is plastic/epoxy, and it has a rectangular shape with three terminals. Operating temperature ranges from -40°C to 125°C, making it ideal for various automotive sensor and control systems.
LM358AN
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Solid State Devices
BAV99
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
CRG0805F10R
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
NE555D
STMicroelectronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Changzhou Galaxy Century Microelectronics
1N4148WS
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32F407VGT6
STM32F407VGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 196608 bytes RAM, and 16-Ch 12-Bit ADC channels. It is ideal for industrial applications requiring CAN, ETHERNET, I2C(3), SPI(3), UART(2), USB(2) connectivity and features DMA(16) for efficient data transfer. With a max clock frequency of 50 MHz and operating temperature range of -40 to 85 °C, it offers high performance in a compact package style (14mm x 14mm).
Onsemi
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
BSS138PS,115
Nexperia
N-CHANNEL; Configuration: SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 2; No. of Terminals: 6; Minimum DS Breakdown Voltage: 60 V;
Central Semiconductor
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Itt Semiconductor
2N7002
Samsung
N-CHANNEL AND P-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain-Source On Resistance: 5 ohm; No. of Terminals: 3;
BSS138
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Style (Meter): SMALL OUTLINE; Maximum Operating Temperature: 150 Cel;
SMBJ18CA
Transpro Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Breakdown Voltage: 21.1 V; Maximum Clamping Voltage: 29.2 V;
MV2105RL1
MV2105RL1 by Onsemi is a Varactor Diode with 15pF capacitance, 30V breakdown voltage, and 400 min quality factor. It is ideal for RF tuning applications due to its variable capacitance property and can operate at temperatures up to 150 °C.
BB219TRL13
NXP Semiconductors
BB219TRL13 by NXP Semiconductors is a variable capacitance diode designed for very high frequency applications. It features a min capacitance ratio of 12, comes in a round glass package, and supports surface mount technology. Ideal for RF tuning and voltage-controlled oscillators.
LV2205RLRE
LV2205RLRE by Onsemi is a varactor diode with a min quality factor of 400, nominal capacitance of 15 pF, and breakdown voltage of 25 V. It is ideal for applications requiring variable capacitance such as tuning circuits in RF communication systems.
TIV23
Texas Instruments
TIV23 by Texas Instruments is a single varactor diode with 11 pF nominal capacitance, suitable for ultra high frequency applications. It features a min quality factor of 100 and a max power dissipation of 0.25 W, making it ideal for RF tuning circuits in communication systems.
BB171X
BB171X by NXP Semiconductors is a single-config varactor diode with an abrupt variable capacitance classification. It operates in the very high frequency band and has a max reverse current of 0.01 uA. This diode is commonly used in applications requiring small outline packages and high operating temperatures up to 125 °C.
BB804W212
VARIABLE CAPACITANCE DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BB148/T3
VARIABLE CAPACITANCE DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
933184920235
MVAM109
Motorola
MVAM109 by Motorola is a single varactor diode with hyperabrupt capacitance classification. It has a min quality factor of 150, nominal capacitance of 460 pF, and operates b/w -55 to 125 °C. Ideal for applications requiring variable capacitance in electronic circuits.
BB804-2
BB804-2 by NXP Semiconductors is a variable capacitance diode designed for very high frequency applications. It features a max reverse voltage of 16V, operates at up to 100 °C, and has a min capacitance ratio of 1.65. Ideal for RF tuning circuits, it comes in a compact surface mount package.
934055438135
VARIABLE CAPACITANCE DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MA45439-287T
M/a-com
BB809133
VARIABLE CAPACITANCE DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MMBV609LT1
MMBV609LT1 by Onsemi is a varactor diode with common cathode, 2 elements configuration. It has a min quality factor of 250 and nominal capacitance of 29 pF, suitable for very high frequency applications. This hyperabrupt diode operates at a max power dissipation of 0.225 W and has a breakdown voltage of 20 V, making it ideal for small outline surface mount designs.
SVC342K
VARIABLE CAPACITANCE DIODE; Surface Mount: NO; Minimum Quality Factor: 200; Nominal Diode Capacitance: 439 pF; Maximum Repetitive Peak Reverse Voltage: 16 V;
SMV1408-040LF
Skyworks Solutions
VARIABLE CAPACITANCE DIODE; Diode Element Material: SILICON; Peak Reflow Temperature (C): 260; Moisture Sensitivity Level (MSL): 1;
BB135-T
BB909B116
BB911/A133
1S553T-HP
Varactors;
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Api Technologies
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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