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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Ohmite Manufacturing's B12J40KE is a 40000 ohm fixed resistor with 5% tolerance and 12 W power dissipation. With a diameter of 7.94 mm, it operates at temperatures up to 350 °C and voltages up to 625 V. Ideal for through-hole mounting applications in various electronic circuits requiring precise resistance values.
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Perfect Parts
The small diameter of the lead allows for easier installation and connection in tight spaces.
This resistor can operate reliably at standard room temperature, ensuring stability in a variety of environments.
Wire wound technology offers high precision and stability, making this resistor ideal for precise applications.
The tubular package design provides durability and protection for the resistor, extending its lifespan.
The all-welded construction ensures a secure and reliable connection, reducing the risk of failure.
The high resistance value makes this resistor suitable for applications requiring precise and stable resistance levels.
Having two terminals allows for easy connection and integration into circuits without added complexity.
The axial package style makes it easy to mount and secure the resistor in place.
Wire terminals offer a solid connection and allow for easy soldering or connection to other components.
The high maximum operating temperature ensures the resistor can withstand a wide range of temperature fluctuations without losing performance.
With a low temperature coefficient, this resistor maintains its resistance value even with changes in temperature, ensuring accuracy in various conditions.
The terminal finish provides a reliable and durable connection, enhancing the overall stability and longevity of the resistor.
The length of the lead allows for flexibility in installation and placement within circuits or systems.
Being a fixed resistor, this component provides a constant resistance value, making it suitable for specific applications that require a set resistance level.
The high operating voltage rating makes this resistor suitable for use in applications that require high voltage tolerance.
With a 5% tolerance, this resistor offers consistent and reliable performance within a narrow range of resistance values.
The length of the package provides ample space for secure mounting and integration within circuits or devices.
The through-hole mounting type ensures easy installation and secure attachment to circuit boards or panels.
With a high power dissipation rating, this resistor can handle significant power loads without overheating or failing.
The compact diameter of the package allows for easy integration and space-saving installation in various applications.
Fixed Resistors B12J40KE attributes and parameters. Explore more Fixed Resistors devices from Ohmite Manufacturing
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B12J40KE Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.21.00.80
SB
measuring instruments.
1N4148
Semitronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Pro-an Electronic
M85049/85-08W02
TE Connectivity
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Wire Gauge (AWG): 0; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 175 Cel; Material: ALUMINUM ALLOY;
BSS138
National Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Feedback Capacitance (Crss): 10 pF; JEDEC-95 Code: TO-236AB;
CSNF651
Honeywell Sensing And Control
CSNF651 by Honeywell Sensing And Control is an industrial-grade analog circuit with 3 terminals. It operates b/w -40 to 85°C, supporting supply voltages from -15V to 15V. Ideal for applications requiring a special shape rectangular package style and through-hole terminal form.
PIC18F4550-I/P
Microchip Technology
PIC18F4550-I/P by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring low power consumption and high-speed data processing. With 2048 RAM bytes and 256 Data EEPROM size, this CMOS technology-based microcontroller offers versatile performance in various embedded systems.
LM7805CT
Onsemi
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
BAV99
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Bytesonic Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Position: DUAL; Minimum Operating Temperature: -55 Cel;
Temic Semiconductors
STM32H743ZIT6
STMicroelectronics
STM32H743ZIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications, offering features such as 21 timers, CAN and USB connectivity, and low power mode.
SS14
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Taitron Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
LM555CMX
Texas Instruments
LM555CMX by Texas Instruments is an Analog Waveform Generation IC with 8 terminals. It operates at a nominal voltage of 5V and supports power supplies ranging from 5V to 15V. This versatile IC, housed in a small outline package, is commonly used for pulse and rectangular waveform generation in commercial temperature environments.
Daco Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
LM107H
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
LL4148
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
MBR0520LT1
Motorola
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Average Bias Current (IIB): .1 uA;
MP915-2.50-1%
Caddock Electronics
MP915-2.50-1% by Caddock Electronics is a 2.5 ohm fixed resistor with 1% tolerance, rated for 15W power dissipation and operating voltage of 200V. It features metal glaze/thick film technology, -55 to 150 °C temperature range, and -20,80 ppm/°C temp coef. Ideal for applications requiring precise resistance values in through-hole mounting setups.
RC0603FR-0768KL
Yageo
Yageo's RC0603FR-0768KL is a 68000 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.1W and operating voltage of 75V, it operates b/w -55 to 155 °C, making it ideal for various electronic circuits requiring precise resistance values.
CRGCQ2512J4R7
TE Connectivity's CRGCQ2512J4R7 is a 4.7 ohm fixed resistor with 5% tolerance and 1W power dissipation suitable for surface mount applications. It operates b/w -55 to 155 °C, with a temperature coefficient of 400 ppm/°C. This thick film resistor in rectangular package is AEC-Q200 compliant, ideal for automotive electronics.
RC0402FR-073.3RL
Yageo's RC0402FR-073.3RL is a 3.3 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a max operating temperature of 155°C and a power dissipation of 0.0625W, it is ideal for circuits requiring precise resistance values in a compact package. The metal glaze/thick film technology ensures stable performance across temperatures from -55°C to 70°C.
CRCW0402100RFKEDHP
Vishay Intertechnology
Vishay Intertechnology's CRCW0402100RFKEDHP is a fixed resistor with 100 ohm resistance, 1% tolerance, and 0.2 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 50 V. With a temperature coefficient of 100 ppm/°C, it can operate b/w -55 °C to 155 °C efficiently.
MCU08050C1009FP500
Vishay Intertechnology's MCU08050C1009FP500 is a 10 ohm fixed resistor with 1% tolerance and 0.125 W power dissipation. With a temperature coefficient of 50 ppm/°C, it operates b/w -55 to 125 °C making it ideal for surface mount applications in various electronic circuits.
ERJPA3F1000V
Panasonic
Panasonic ERJPA3F1000V is a fixed resistor with 100 ohm resistance, 1% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating temperature range of -55 to 155 °C.
CRCW020110K0FKED
Vishay Intertechnology's CRCW020110K0FKED is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.05 W power dissipation. It operates b/w -55 to 155 °C and has a temperature coefficient of 100 ppm/°C. Ideal for surface mount applications in electronics requiring precise resistance values.
CRCW06031K00FKEAHP
Vishay Intertechnology's CRCW06031K00FKEAHP is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.33 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V.
RC0805FR-075K1L
Yageo's RC0805FR-075K1L is a 5100 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. Ideal for applications requiring resistance at temperatures ranging from -55 to 155 °C, such as in electronics manufacturing. Its METAL GLAZE/THICK FILM technology ensures reliable performance in compact designs.
RC0402JR-130RL
Yageo's RC0402JR-130RL is a SMT fixed resistor with 0 ohm resistance, rated for -55 to 155 °C. It features METAL GLAZE/THICK FILM tech, 0.0625 W power dissipation, and WRAPAROUND terminals. Ideal for jumper applications in electronics requiring compact surface mount resistors.
CRCW12061R00FKEAHP
Vishay Intertechnology's CRCW12061R00FKEAHP is a fixed resistor with 1 ohm resistance, 1% tolerance, and 0.75 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 200 V. Temperature coefficient of 100 ppm/°C ensures stable performance from -55 to 155 °C.
ERJ3EKF2201V
Panasonic ERJ3EKF2201V is a fixed resistor with 2200 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It is ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard compliance and operating voltage of 75 V. With a temperature coefficient of 100 ppm/°C, it can operate b/w -55 °C to 155 °C efficiently.
CRCW1206120RFKEAC
Vishay Intertechnology's CRCW1206120RFKEAC is a fixed resistor with 120 ohm resistance, 1% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in electronics requiring a temperature coefficient of 100 ppm/°C and operating voltage up to 200 V.
ERJ8GEY0R00V
The Panasonic ERJ8GEY0R00V is a SMT fixed resistor with 0 ohm resistance and 0.25 W power dissipation. With a temperature range of -55 to 155 °C, it's ideal for automotive applications meeting AEC-Q200 standard. Its compact rectangular design makes it suitable for surface mount installations in various electronic devices.
CRCW040210K0FKEDHP
Vishay Intertechnology's CRCW040210K0FKEDHP is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.2 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating voltage of 50 V. Temperature coefficient of 100 ppm/°C ensures stable performance from -55 to 155 °C.
CRG0805F10R
TE Connectivity's CRG0805F10R is a 10 ohm fixed resistor with 1% tolerance and 0.125 W power dissipation. It features thick film technology, SMT package style, and matte tin over nickel terminal finish. Ideal for surface mount applications in electronics, offering a temperature coefficient of 200 ppm/°C and operating voltage of 150 V.
RL73K2BR27JTD
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: .27 ohm; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Tolerance: 5 %;
RC0402JR-072.2RL
Yageo's RC0402JR-072.2RL is a 2.2 ohm fixed resistor with 5% tolerance, suitable for surface mount applications. It operates b/w -55°C to 155°C with a power dissipation of 0.0625W at 50V. Ideal for various electronic circuits requiring precise resistance values in compact designs.
ERJ1GNF1002C
Panasonic's ERJ1GNF1002C is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.05 W power dissipation. It is ideal for surface mount applications in electronics due to its metal glaze/thick film technology and operating voltage of 25 V. With a temperature coefficient of 200 ppm/°C, it can operate b/w -55 °C to 125 °C efficiently.
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