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: YES; Nominal Transition Frequency (fT): 40000 MHz; Maximum Collector Current (IC): .05 A; Package Body Material: PLASTIC/EPOXY;
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$0.202
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Modulus Dynamics
$1.865
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$13.050
AZTECH Wire
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Corphita
Microchip USA
RF Small Signal Bipolar Junction Transistors (BJT) BFP640H6433 attributes and parameters. Explore more RF Small Signal Bipolar Junction Transistors (BJT) devices from Infineon Technologies
Additional Features:
Maximum Collector Current (IC):
Maximum Collector-Base Capacitance:
Maximum Collector-Emitter Voltage:
Configuration:
Highest Frequency Band:
JESD-30 Code:
No. of Elements:
No. of Terminals:
Package Body Material:
Package Shape:
Package Style (Meter):
Polarity or Channel Type:
Reference Standard:
Surface Mount:
Terminal Form:
Terminal Position:
Transistor Application:
Transistor Element Material:
Nominal Transition Frequency (fT):
BFP640H6433 Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Infineon Technologies AG is a leading global semiconductor manufacturer and provider of comprehensive solutions for automotive, industrial, and consumer applications. Founded in 1999, the company has grown to become one of the largest semiconductor manufacturers in Europe. Infineon is headquartered in Neubiberg, Germany with operations across countries in Europe and Asia Pacific. Infineon provides microelectronics products that address many of today's societal challenges affecting energy efficiency, mobility, security and connectivity. Over the past two decades Infineon has become a major player in the semiconductor industry with an impressive portfolio of innovative technologies. As one of only four companies that produce DRAM chips for automobiles, Infineon produces cutting-edge processors for use in advanced driver assistance systems (ADAS). Likewise, they specialize in providing advanced embedded secure microcontrollers that are essential for connected devices. Furthermore, they offer integrated circuit solutions for industrial power control such as motor controllers and embedded gate drivers.
CEO
Jochen Hanebeck
Chief Financial Officer
Sven Schneider
Chief Marketing Officer
Andreas Urschitz
Villach 300mm
Fabrication
Fab Initiation
2011
Austria
Villach
Wafer Capacity
11,000
Kulim 2
2016
Malaysia
Kulim
79,500
Dresden - Module 3
1999
Germany
Dresden
58,000
Villach Building
2,000
Regensburg
1986
60,000
Dresden 200 - Module 1
1995
28,000
Dresden 200 - Module 2
1996
Building 38
2005
500
Building 47
Kulim 1
2006
110,000
Mesa Facility
1990
USA
Mesa
3,000
Villach 150mm
1981
35,000
Villach 200mm
68,000
Temecula
30,000
2021
2018
5,000
Kulim 3
2024
Fab 25
Austin
31,000
Dresden - Module 4
2026
LM555CM
Renesas Electronics
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BAV99
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Transys Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
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;
LL4148
Itt Components
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .005 us; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Non Repetitive Peak Forward Current: 1 A;
LM7805CT
Integrated Circuit Technology
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Position: SINGLE; Operating Temperature (TJ-Min): 0 Cel;
2N7002
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Minimum DS Breakdown Voltage: 60 V; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; No. of Terminals: 3;
Meritek Electronics
MBR1560CT
General Instrument
MBR1560CT by General Instrument is a common cathode rectifier diode with a max forward voltage of 0.75V and max output current of 15A. It is used for efficiency applications, has a package shape of rectangular, and can operate in temperatures ranging from -65 to 150 °C.
Invensys Sensor Systems
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Repetitive Peak Reverse Voltage: 100 V;
Formosa Microsemi
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Taitron Components
SPC TECHNOLOGY/ MULTICOMP
AT90CAN128-16AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
Cheng-yi Electronic
STMicroelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .2 A; Transistor Application: SWITCHING;
FDD5614P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 42 W; Terminal Position: SINGLE; Terminal Form: GULL WING;
RC0805FR-0710RL
Yageo
Yageo's RC0805FR-0710RL is a 10 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. With a temperature range of -55 to 155 °C, it suits applications requiring precise resistance values in compact surface mount designs.
National Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Style (Meter): SMALL OUTLINE; Terminal Position: DUAL;
2N5583
Motorola
PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1500 MHz; Maximum Collector Current (IC): .5 A; No. of Terminals: 3;
SD1229-1
NPN; Surface Mount: NO; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Transistor Element Material: SILICON;
2N5109
Asi Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1200 MHz; Maximum Power Dissipation (Abs): 2.5 W; Maximum Collector Current (IC): .4 A;
2N2857
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1000 MHz; Maximum Power Dissipation (Abs): .2 W; Maximum Collector Current (IC): .04 A;
MPSH81RLRA
Onsemi
MPSH81RLRA by Onsemi is a PNP RF BJT transistor with 3 terminals in a cylindrical package. It has a max collector-emitter voltage of 20V, fT of 600MHz, and low 0.85pF capacitance. Ideal for amplifier applications due to its silicon element material and through-hole terminal form.
PN5179/D26Z
PN5179/D26Z by National Semiconductor is an NPN BJT transistor with VCEsat of 0.4V, Gp of 15dB, and fT of 900MHz. Ideal for amplifier applications in the very high-frequency band due to its silicon element material and 12V max collector-emitter voltage. The package is cylindrical with a plastic/epoxy body, through-hole terminals, and a single configuration.
SD1420
SD1420 by STMicroelectronics is an NPN BJT transistor with a max power dissipation of 8.75W, suitable for amplifier applications in the ultra-high frequency band. It has a min DC current gain of 20 (hFE), operates at temperatures up to 200 °C, and features a max collector-emitter voltage of 28V.
MPS3640
Semiconductor Technology
PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 500 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .08 A;
SD1438
NPN; Surface Mount: NO; Transistor Element Material: SILICON; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb);
MMBTH10
Jiangsu Changjiang Electronics Technology
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 650 MHz; Maximum Power Dissipation (Abs): .225 W; Maximum Collector Current (IC): .05 A;
BFQ256A-T
NXP Semiconductors
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 1200 MHz; Maximum Collector Current (IC): .3 A; Additional Features: HIGH RELIABILITY;
934066851115
RF Small Signal Bipolar Transistors;
BFT92WT/R
The NXP Semiconductors BFT92WT/R is a PNP RF BJT transistor with 3 terminals, ideal for amplifier applications in the L Band. It has a max power dissipation of 0.3W, fT of 4000MHz, and operates at up to 150°C. This surface-mount transistor features a gull wing terminal form and small outline package style.
KSC1674Y
KSC1674Y by Onsemi is an NPN BJT transistor with max VCEsat of 0.3V, hFE of 120, and fT of 600MHz. Ideal for amplifier applications in the ultra-high frequency band due to its low power dissipation and high transition frequency. Package: PLASTIC/EPOXY, Shape: ROUND, Terminals: 3.
2SC5226A-5-TL-E
Onsemi's 2SC5226A-5-TL-E is an NPN RF BJT with a max fT of 7000 MHz. It has a max VCE of 10V and IC of 0.07A, suitable for ultra-high frequency applications. This transistor comes in a small outline package with Gull Wing terminals, ideal for surface mount designs.
934067703235
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 11000 MHz; Maximum Power Dissipation (Abs): .45 W; Maximum Collector Current (IC): .065 A;
BFP740ESDH6327XTSA1
Infineon Technologies
BFP740ESDH6327XTSA1 by Infineon is an NPN RF BJT with 14.5 dB power gain, ideal for amplifier applications in the C band. It features a max operating temperature of 150°C, fT of 45 GHz, and a collector-emitter voltage of 4.2V. This transistor has a small outline package with gull wing terminals and can handle up to 0.16W power dissipation.
LM3146N
Rochester Electronics
NPN; Configuration: COMPLEX; Surface Mount: NO; Nominal Transition Frequency (fT): 500 MHz; Maximum Collector Current (IC): .05 A; No. of Terminals: 14;
BSX28
BSX28 by STMicroelectronics is an NPN RF BJT designed for switching applications. It features a max power dissipation of 0.36 W, operates up to 175 °C, and supports a collector current of 0.5 A. Its compact cylindrical package ensures efficient performance in various electronic circuits.
SS9018F
SS9018F by Onsemi is an NPN BJT transistor for RF applications. It has a max VCEsat of 0.5V, hFE of 54, and fT of 1100MHz. Ideal for amplifier circuits in L Band frequencies with a max operating temp of 150 °C.
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BFP650FH6327XTSA1
RF Small Signal Bipolar Transistors; JESD-609 Code: e3; Moisture Sensitivity Level (MSL): 1; Terminal Finish: TIN;
BFP650H6327XTSA1
BFP650H6327XTSA1 by Infineon Technologies is a NPN RF Small Signal BJT with 4 terminals, suitable for X Band applications. It has a max fT of 42 GHz, max IC of 0.15 A, and max VCE of 4 V. Ideal for amplifier circuits in high-frequency communication systems due to its silicon germanium carbon element material.
BFP640ESDH6327XTSA1
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 45000 MHz; Maximum Collector Current (IC): .05 A; Transistor Element Material: SILICON GERMANIUM CARBON;
BFP640H6327XTSA1
BFP640H6327XTSA1 by Infineon Technologies is a NPN RF BJT transistor with 4 terminals, suitable for C band applications. It has a max fT of 40 GHz, IC of 0.05 A, and VCE of 4 V. Ideal for amplifier circuits in high-frequency communication systems due to its small outline package and silicon germanium material.
BFP620FH7764XTSA1
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 65000 MHz; Maximum Collector Current (IC): .08 A; No. of Terminals: 4;
BFP640FESDH6327XTSA1
BFP640FESDH6327XTSA1 by Infineon Technologies is a NPN RF BJT transistor with 4.1V VCE, 0.05A IC, and fT of 46GHz. It is used for X Band amplifier applications in automotive electronics, meeting AEC-Q101 standards. This surface-mount device has a small outline package with 4 terminals and silicon germanium carbon element material.
BFP640FH6327XTSA1
BFP640FH6327XTSA1 by Infineon Technologies is a NPN RF Small Signal BJT with 4 terminals, suitable for C Band applications. It has a max fT of 40 GHz, 0.05 A IC, and 4 V VCE. This transistor is designed for high-frequency amplifier circuits in automotive electronics.
BFP620H7764XTSA1
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 65000 MHz; Maximum Collector Current (IC): .08 A; Maximum Collector-Emitter Voltage: 2.3 V;
BFP620FE7764
BFP620FE7764 by Infineon Technologies is a NPN RF BJT transistor with 4 terminals, operating in the C band up to 65 GHz. It has a max collector-emitter voltage of 2.3V and collector current of 0.08A, making it suitable for high-frequency applications like wireless communication systems. The package is surface mountable with a small outline shape and matte tin finish.
BFP640F-E6327
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 30000 MHz; Maximum Power Dissipation (Abs): .2 W; Maximum Collector Current (IC): .05 A;
BFP640FE6327HTSA1
BFP640FE6327XT
BFP640F
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 40000 MHz; Maximum Power Dissipation (Abs): .2 W; Maximum Collector Current (IC): .05 A;
BFP620FE7764HTSA1
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 65000 MHz; Maximum Collector Current (IC): .08 A; Transistor Element Material: SILICON GERMANIUM;
BFP620E7764HTSA1
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 65000 MHz; Maximum Collector Current (IC): .08 A; Package Style (Meter): SMALL OUTLINE;
BFP640FESD
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 46000 MHz; Maximum Power Dissipation (Abs): .2 W; Maximum Collector Current (IC): .05 A;
BFP620_E6327
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 65000 MHz; Maximum Power Dissipation (Abs): .185 W; Maximum Collector Current (IC): .08 A;
BFP620F
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 65000 MHz; Maximum Collector Current (IC): .08 A; Terminal Finish: TIN;
BFP640
BFP640_E_L6327
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 40000 MHz; Maximum Collector Current (IC): .05 A; Terminal Position: DUAL;
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