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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 650 MHz; Maximum Power Dissipation (Abs): 36 W; Maximum Collector Current (IC): 1.75 A;
Median Price
$69.000
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
1k+
RFMW
1+ parts
-
100+ parts
1k+ parts
10k+ parts
American Microsemiconductor Inc.
Vyrian
Digiode
Anansix
ComSIT Distribution GmbH
Fibra_Brandt Electronic GMBH
Native Components
$1.313
Northwest PG Solutions
$1.445
A-Z Elektronik GmbH
UNI Independent Distributors
Alle Elektronik GmbH
Corphita
Glotronic Ltd.
RF Power Bipolar Junction Transistors (BJT) BLV21 attributes and parameters. Explore more RF Power Bipolar Junction Transistors (BJT) devices from NXP Semiconductors
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BLV21 Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
NSN
1680-14-355-3251, 1680143553251
NIIN
143553251
NXP is a leading semiconductor company that creates cutting-edge technology to power secure connections in a smarter world. Founded in 2006, they have grown to become one of the top five global semiconductor companies and serve their customers in over 70 countries around the world.
Executive Director, President, CEO
Kurt Sievers
Executive VP, CFO
Bill Betz
Executive VP, Chief Sales Officer
Ron Martino
ICN8
Fabrication
Fab Initiation
1996
Netherlands
Nijmegen
Wafer Capacity
55,000
ATMC (Austin Tech & Mfg Center)
1995
USA
Austin
30,000
N/A
1989
Germany
Boeblingen
CHD
1993
Chandler
OHTC
1991
24,000
New Expansion Fab
2026
ECHO
2020
10,000
1N4148
Shandong Yiguang Electronic Joint Stock
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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;
FDN5618P
Onsemi
FDN5618P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage. It features a single configuration with built-in diode, suitable for switching applications. With 10A IDM and 0.17 ohm RDS(on), it operates in the temperature range of -55 to 150 °C, making it ideal for various electronic devices.
LM555CM
Texas Instruments
LM555CM by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V and max operating temperature of 70°C. It comes in a small outline package, suitable for applications requiring pulse generation or rectangular waveform outputs. With surface mount capability and low supply current of 15mA, it is ideal for commercial-grade electronic circuits.
ULN2803ADW
ULN2803ADW 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 and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
SS14
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CN
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Vishay Intertechnology
Vishay Intertechnology's BSS138 is a N-CHANNEL FET with SINGLE configuration and ENHANCEMENT MODE operation. It features 0.35W power dissipation, METAL-OXIDE SEMICONDUCTOR tech, and 150°C max temp. Ideal for surface mount applications in various electronic circuits requiring efficient power management.
LL4148
Excel (Suzhou) Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
STMicroelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DP83848IVVX/NOPB
National Semiconductor
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: QFP; Package Shape: SQUARE;
Microsemi
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;
BSS138LT3G
BSS138LT3G by Onsemi is a N-CHANNEL FET with a min DS breakdown voltage of 50V. It is used for switching applications and has a max drain current of 0.2A and max drain-source on resistance of 3.5 ohm.
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Qualification: Not Qualified;
LM107H/883
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
LM358N
Harris Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
FDLL4148
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
MMBT2907ALT1G
Rochester Electronics
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 200 MHz; Maximum Collector Current (IC): .6 A; Terminal Form: GULL WING;
BFQ295
NXP Semiconductors
PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 400 MHz; Maximum Collector Current (IC): .25 A; No. of Terminals: 3;
BLU86-T
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): .2 A; Maximum Power Dissipation Ambient: 2 W; Qualification: Not Qualified;
2N4440
2N4440 by Texas Instruments is a NPN RF BJT with 40V VCEO, 1.5A IC, and 400MHz fT. Ideal for high-frequency applications due to its metal package and 11W Ptot. Suitable for amplification in RF circuits requiring low hFE of 10.
2SC5023
Renesas Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1000 MHz; Maximum Collector Current (IC): .2 A; JESD-30 Code: R-PSFM-T3;
AM1214-300
STMicroelectronics' AM1214-300 is an NPN RF BJT with 6.3 dB min power gain, ideal for L Band applications. It has a max power dissipation of 730W and can handle up to 18.75A collector current. Suitable for switching purposes, this transistor operates at temperatures up to 250 °C in a ceramic-metal-sealed co-fired package.
BLW98
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 2500 MHz; Maximum Power Dissipation (Abs): 21.5 W; Maximum Collector Current (IC): 2 A;
BDP954H6327TR
Infineon Technologies
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 100 MHz; Maximum Collector Current (IC): 3 A; JESD-30 Code: R-PDSO-G4;
BFQ108
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 4000 MHz; Maximum Collector Current (IC): .3 A; Transistor Application: AMPLIFIER;
BLT94T/R
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 2.5 A; JESD-30 Code: R-CDSO-G8; Additional Features: HIGH RELIABILITY, WITH EMITTER BALLASTING RESISTORS;
RO2731B10W
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 35 W; Maximum Collector Current (IC): 1.4 A; Case Connection: BASE;
SD4701
SD4701 by STMicroelectronics is a NPN RF BJT transistor with 145W power dissipation, suitable for amplifier applications in the UHF band. It has a max collector-emitter voltage of 30V, operates at up to 200 °C, and features a flange mount package style.
MAX2602ESA+T
Analog Devices
MAX2602ESA+T by Analog Devices is a NPN BJT transistor with 8 terminals, operating at 150 °C. It has a max collector-emitter voltage of 15V and can handle a collector current of 1.2A. Ideal for amplifier applications in the ultra-high frequency band, it comes in a small outline package with gull wing terminals.
LXE15450X
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 9 A; Minimum DC Current Gain (hFE): 15; Transistor Element Material: SILICON;
BLV950
NPN; Configuration: COMMON EMITTER, 2 ELEMENTS; Surface Mount: YES; Maximum Collector Current (IC): 12 A; Terminal Form: FLAT; No. of Terminals: 4;
BLV920
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 50 W; Maximum Collector Current (IC): 3 A; Minimum Power Gain (Gp): 10 dB;
BLV95
BLV95 by NXP Semiconductors is an NPN RF power BJT designed for amplifier applications. It features a min power gain of 5.5 dB, operates at ultra-high frequencies, and supports a max collector current of 5 A. Its robust ceramic-metal sealed package ensures reliability in demanding environments.
SD1541-09
SD1541-09 by STMicroelectronics is a NPN RF BJT transistor with 65V VCE, 22A IC, and 1460W Ptot. Ideal for L Band applications, it's a single configuration switch transistor in a ceramic-metal package suitable for high-power switching operations.
BLV2042
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 1.2 A; Terminal Position: DUAL; Terminal Form: GULL WING;
AM1214-200
STMicroelectronics' AM1214-200 is an NPN RF BJT with 7 dB min power gain, ideal for L Band switching applications. It features a max power dissipation of 575 W, 40 V max collector-emitter voltage, and operates up to 250 °C. The transistor has a single configuration in a ceramic-metal-sealed co-fired package with flange mount style.
BLS2731-110,114
NPN; Configuration: SINGLE; Surface Mount: YES; Transistor Application: AMPLIFIER; Package Body Material: CERAMIC, METAL-SEALED COFIRED; Package Shape: RECTANGULAR;
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BLV20
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 600 MHz; Maximum Power Dissipation (Abs): 20 W; Maximum Collector Current (IC): .9 A;
BLV2042-T
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 1.2 A; No. of Terminals: 8; Transistor Element Material: SILICON;
BLV2042T/R
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 1.2 A; Highest Frequency Band: ULTRA HIGH FREQUENCY BAND; No. of Terminals: 8;
BLV2044
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 3 A; Maximum Power Dissipation Ambient: 50 W; Maximum Collector-Emitter Voltage: 28 V;
BLV2045
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 7 A; No. of Terminals: 2; Terminal Form: FLAT;
BLV2045N
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 4 A; No. of Terminals: 2; JESD-30 Code: R-CDFM-F2;
BLV2046
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 12 A; Terminal Form: FLAT; Transistor Application: AMPLIFIER;
BLV2047
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 10 A; Minimum Power Gain (Gp): 8.5 dB; Additional Features: HIGH RELIABILITY, WITH EMITTER BALLASTING RESISTORS;
BLV2048
NPN; Configuration: COMMON EMITTER, 2 ELEMENTS; Surface Mount: YES; Maximum Power Dissipation (Abs): 500 W; Maximum Collector Current (IC): 20 A; Package Shape: RECTANGULAR;
BLV2347
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 250 W; Maximum Collector Current (IC): 10 A; No. of Terminals: 2;
BLV25
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 600 MHz; Maximum Power Dissipation (Abs): 220 W; Maximum Collector Current (IC): 17.5 A;
Asi Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 20 W; Maximum Collector Current (IC): 1 A; JESD-30 Code: O-CRFM-F4;
BLV21
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 36 W; Maximum Collector Current (IC): 1.75 A; JESD-30 Code: O-CRFM-F4;
Supply Digital Components
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