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
STMicroelectronics' BAR19-B2 is a single-config microwave mixer diode with ultra-high frequency band. Featuring 1 pF diode capacitance and 0.25 uA reverse current, it operates at up to 125 °C. Ideal for applications requiring high-speed signal mixing in electronic circuits.
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IDEA Electronic Components Group
$0.025
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$0.047
DigiPath Technology Company
Native Components
$0.892
Northwest PG Solutions
$0.981
Corphita
Parana Technologies
$0.030
Glass is a durable and heat-resistant material, ensuring that the diode is protected and has a long lifespan.
Single configuration makes the diode easy to integrate into circuit designs and reduces complexity.
Operating in the ultra high frequency band allows for high-speed data processing and communication.
Low diode capacitance helps in achieving fast response times and minimizing signal loss.
Low reverse current ensures minimal power loss and efficient operation of the diode.
Round shape allows for easy handling and installation in various circuit setups.
Having 2 terminals simplifies the connection process and reduces chances of wiring errors.
Long form package style provides additional protection and stability to the diode during operation.
High operating temperature tolerance ensures reliable performance under various environmental conditions.
Axial terminal position makes it easier to mount the diode securely on circuit boards.
Isolated case connection ensures no interference from external sources, enhancing signal accuracy.
Having a minimum breakdown voltage of 4V protects the diode from potential voltage spikes.
Designed specifically for mixer applications, ensuring optimal performance in mixing signals.
Low forward voltage drop minimizes power consumption and heat dissipation during operation.
High output current capacity allows for handling of large signal loads without distortion.
Schottky technology provides fast switching speeds and low power loss, ideal for high-frequency applications.
Wire terminal form offers easy connection and secure attachment to circuit components.
Silicon diode material is known for its high efficiency and reliability in electronic devices.
Microwave Mixer & Detector Diodes BAR19-B2 attributes and parameters. Explore more Microwave Mixer & Detector Diodes devices from STMicroelectronics
Minimum Breakdown Voltage:
Case Connection:
Config:
Maximum Diode Capacitance:
Diode Element Material:
Diode Type:
Maximum Forward Voltage (VF):
Frequency Band:
JEDEC-95 Code:
JESD-30 Code:
No. of Elements:
No. of Terminals:
Maximum Operating Temperature:
Maximum Output Current:
Package Body Material:
Package Shape:
Package Style (Meter):
Qualification:
Maximum Reverse Current:
Surface Mount:
Technology:
Terminal Form:
Terminal Position:
BAR19-B2 Diodes trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.10.00.60
SB
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
BSS138
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3.5 ohm; Maximum Drain Current (ID): .2 A; Peak Reflow Temperature (C): NOT SPECIFIED;
BSS138K-13
Diodes Incorporated
BSS138K-13 by Diodes Inc. is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, operating in enhancement mode. With 3 terminals and 0.31A max drain current, it offers high performance in small outline package style.
CL31B104KBCNNNC
Samsung Electro-mechanics
Samsung Electro-mechanics CL31B104KBCNNNC is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It features X7R temperature characteristics, -55 to 125 °C operating range, and compact SMT package style. Ideal for applications requiring high reliability in compact electronic devices.
LM317T
Onsemi
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-PSFM-T3; Adjustability: ADJUSTABLE; Package Equivalence Code: SIP3,.1TB;
EU2B-YS303C
Idec
ROTARY SWITCH;
SS14
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358AN
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM555CN
Rochester Electronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Functions: 1;
LM358M
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
1N4148WS
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM2931AZ-5.0RPG
LM2931AZ-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage and 0.1A max output current. It features a low dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature range from -40 to 125°C. The package style is cylindrical with matte tin terminal finish, ideal for various electronic devices needing precise voltage regulation.
LM358DT
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
C1206C104K5RACTU
KEMET Corporation
KEMET C1206C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications due to its rectangular package shape and wraparound terminals.
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;
SMBJ18CA
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
FDV304P
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Moisture Sensitivity Level (MSL): 1; Maximum Drain Current (ID): .46 A;
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.
Tt Electronics Plc
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Qualification Status: Not Qualified; JESD-30 Code: R-PSFM-T3;
BAV99
Panasonic
MIXER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
B340A-13-F
B340A-13-F by Diodes Inc. is a Schottky rectifier diode with 40V reverse test voltage, 3A max output current, and 0.5V max forward voltage. It is used for efficiency applications in electronics due to its small outline package and high operating temperature range of -55°C to 150°C.
MMBD301M3T5G
MMBD301M3T5G by Onsemi is a Schottky mixer diode with 30V reverse voltage, 1.5pF capacitance, and 0.45V forward voltage. It operates in the ultra-high frequency band, suitable for microwave applications. This single-configured diode is surface-mountable and has a max power dissipation of 0.2W.
MDX625
The Texas Instruments MDX625 is a surface-mount mixer diode with GaAs element. It operates from 25 to 85 GHz, with impedance ranging from 100 to 200 ohm. Ideal for microwave applications requiring high-frequency mixing and detection capabilities.
BAT63-07W
Infineon Technologies
MIXER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 4; Surface Mount: YES; Package Shape: RECTANGULAR;
SBL-221
Onsemi's SBL-221 is a surface mount mixer diode with GaAs element. Operating freq range 20-40 GHz, temp up to 150 °C. Ideal for microwave applications requiring high frequency mixing and detection.
BAT15-093H
MIXER DIODE; Terminal Position: END; Terminal Form: NO LEAD; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1PS79SB17,115
NXP Semiconductors
1PS79SB17,115 by NXP Semiconductors is a single Schottky mixer diode with a max forward voltage of 0.35V and a max repetitive peak reverse voltage of 4V. It has a diode capacitance of 1pF, operates at temperatures up to 150°C, and is suitable for microwave applications requiring high-frequency signal mixing and detection.
HSMS-2825-TR1G
Agilent Technologies
BAT1504WE6327HTSA1
BAT15-07LRH
MIXER DIODE; Terminal Position: BOTTOM; Terminal Form: NO LEAD; No. of Terminals: 4; Surface Mount: YES; Package Shape: RECTANGULAR;
HSMS-2820-TR1G
BAT14-074
MIXER DIODE; Terminal Position: UNSPECIFIED; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
CDC7630-000
Skyworks Solutions
The Skyworks Solutions CDC7630-000 is a single microwave mixer diode with Schottky technology. Operating in the very high frequency to millimeter wave band, it has a max power dissipation of 0.075W and min impedance of 2000 ohm. Ideal for applications requiring high sensitivity and low capacitance such as radar systems and communication equipment.
BAT14-063S
MIXER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; Diode Element Material: SILICON; Maximum Noise Figure: 6.5 dB;
MMBD353LT1
MMBD353LT1 by Onsemi is a series connected, 2-element mixer diode with ultra high frequency band. It has a max diode capacitance of 1 pF and operates at up to 125 °C. Ideal for microwave applications requiring small outline surface mount packages.
BAT15-043S
MIXER DIODE; Surface Mount: YES; Maximum Noise Figure: 5.5 dB; Diode Element Material: SILICON; Maximum Operating Temperature: 150 Cel;
MBD330DWT1
MBD330DWT1 by Onsemi is a Schottky mixer diode with 2 elements, suitable for VHF to UHF frequencies. It features a max forward voltage of 0.6V and can operate at temperatures up to 125 °C. This surface-mount diode in a small outline package is ideal for microwave applications requiring high-frequency mixing and detection capabilities.
TGD0624SSMX
TGD0624SSMX by Texas Instruments is a single Schottky mixer diode with Gallium Arsenide element material. It operates in the very high frequency to millimeter wave band, making it suitable for applications requiring high-frequency signal mixing. This surface-mount diode has a ceramic and metal-sealed co-fired package body, ideal for compact designs.
BA482153
MIXER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAT15-022R
MIXER DIODE; Terminal Position: UNSPECIFIED; Terminal Form: FLAT; No. of Terminals: 4; Surface Mount: YES; Package Shape: SQUARE;
BAT14-124
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BAR18FILM
STMicroelectronics
BAR18FILM by STMicroelectronics is a single ultra high frequency mixer diode with a Schottky technology. It has a max forward voltage of 0.41V and can handle up to 70V of repetitive peak reverse voltage. This small outline diode, suitable for surface mount applications, operates b/w -55°C to 150°C and has a max power dissipation of 0.2W.
BAR10-AZ2
BAR19-AZ2
BAR11-AZ2
BAR19-ARX
BAR11-AR2
BAR19-AZX
BAR10-AR1
BAR10-B2
BAR11-B2
BAR19-AR2
BAR19
BAR11-AR1
BAR19-AZ1
BAR10-AZ1
BAR11-AZ1
BAR10
BAR10-AR2
BAR11
BAR19-AR1
Supply Digital Components
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