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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FIXED RESISTOR; Mounting Type: CHASSIS MOUNT; Resistance: 4 ohm; Rated Power Dissipation (P): 300 W; Maximum Operating Temperature: 400 Cel; Tolerance: 10 %;
Median Price
$64.075
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1+ parts
$26.640
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Arrow
$30.560
Master Electronics
$63.070
$48.770
$48.130
TTI
Element14
$65.080
$49.460
$49.450
Mouser Electronics
$65.910
$48.710
Verical
$74.200
DigiKey
$82.650
$48.720
IBS Electronics
$88.456
$68.400
$67.502
Fixed Resistors E300K4R0E attributes and parameters. Explore more Fixed Resistors devices from Ohmite Manufacturing
Construction:
JESD-609 Code:
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Rated Power Dissipation (P):
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E300K4R0E Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.29.00.00
SB
measuring instruments.
2N2222A
Tesla Elektronicke Soucastky
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BSS138
Diodes Incorporated
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Minimum DS Breakdown Voltage: 50 V; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
BSS138PS,115
NXP Semiconductors
NXP Semiconductors' BSS138PS,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A max drain current. Ideal for switching applications, it features a 1.6 ohm max on-resistance and operates in enhancement mode. The transistor comes in a small outline package with GULL WING terminals, making it suitable for surface mount designs.
1N4148
Sinyork
RECTIFIER DIODE; Surface Mount: NO; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Output Current: .15 A; Maximum Repetitive Peak Reverse Voltage: 100 V; No. of Phases: 1;
LIS3DHTR
STMicroelectronics
LIS3DHTR by STMicroelectronics is a 16-terminal accelerometer with output range of 0.18-1.62V, ideal for motion sensing applications. Operating temperature ranges from -40 to 85°C, making it suitable for various environments. With a compact square package body of 3x3mm and digital voltage output type, it is commonly used in surface mount designs.
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 200 Cel; Maximum Output Current: .15 A; JESD-609 Code: e3;
2N7002
Plessey Semiconductors Discrete Components Div
Other Transistors;
LL4148
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Vishay Intertechnology
Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.
06035C104KAT2A
KYOCERA AVX
06035C104KAT2A by KYOCERA AVX 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 requiring compact size and reliable performance in various electronic circuits.
M39029/56-351
TE Connectivity
TE Connectivity's M39029/56-351 is a CRIMP contact type backshell accessory with rated voltage of 115V. It operates b/w -65 to 175 °C, suitable for MIL-C-39029/56 connectors with wire gauge ranging from 28 to 22 AWG. Ideal for military applications requiring female contacts and copper alloy material.
RC0402FR-071KL
Yageo
The Yageo RC0402FR-071KL is a fixed resistor with a resistance of 1000 ohm and a tolerance of 1%. It is suitable for surface mount applications and has a max operating temperature of 155 °C.
SMBJ18CA
Rectron
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Good-ark Electronics
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V; No. of Phases: 1;
M39029/58-360
Positronic Industries
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: CONTACT; DIN Conformity: NO; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354; Contact Type: CRIMP REAR RELEASE;
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;
0460-202-16141
TE Connectivity's 0460-202-16141 contact features a crimp terminal type, machined contact design, and rated AC voltage of 1500V. With a wire gauge range of 20-16 AWG, it is ideal for applications requiring a male round pin-socket contact style in assembly products.
Yangzhou Yangjie Electronics
ABS06-32.768KHZ-T
Abracon
Abracon's ABS06-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 90000 ohm series resistance, and -40 to 85 °C operating temperature range. Ideal for applications requiring precise timing in compact designs like IoT devices and wearables.
CRCW0402100KFKEDHP
Vishay Intertechnology's CRCW0402100KFKEDHP is a fixed resistor with 100k 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 temperature range of -55 to 155 °C.
PCF0805R-390KBT1
Tt Electronics Plc
PCF0805R-390KBT1 by Tt Electronics Plc is a SMT fixed resistor with 390k ohm resistance, 0.1% tolerance, and 0.1W power dissipation. It operates b/w -55 to 125 °C and is ideal for surface mount applications in various electronic circuits.
RMCF1206FT232K
Stackpole Electronics
RMCF1206FT232K by Stackpole Electronics is a fixed resistor with 232k ohm resistance, 1% tolerance, and 0.25W power dissipation. It is ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 200V. The resistor has a temperature coefficient of 100 ppm/°C and can operate b/w -55 to 155 °C.
CRCW04020000Z0EE
Vishay Intertechnology's CRCW04020000Z0EE is a 0 ohm jumper resistor with METAL GLAZE/THICK FILM tech. Operating b/w -55 to 155 °C, it's SMT mounted for AEC-Q200 standards in automotive applications. With 0.063 W power dissipation, it's ideal for compact designs needing high temp resilience.
CRCW04021K00FKTD
Vishay Intertechnology's CRCW04021K00FKTD is a 1000 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.063 W and operating voltage of 50 V, it operates b/w -55 to 155 °C. Ideal for automotive electronics due to AEC-Q200 reference standard compliance.
CRCW120610R0FKEAHP
Vishay Intertechnology's CRCW120610R0FKEAHP is a fixed resistor with 10 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.
PT1206FR-070R27L
Yageo's PT1206FR-070R27L is a 1206 SMT fixed resistor with 0.27 ohm resistance, 1% tolerance, and 0.25 W power dissipation. Ideal for automotive applications due to AEC-Q200 standard compliance and operating temperature range of -55 to 155 °C. Features metal glaze/thick film technology and matte tin finish with nickel barrier.
CRCW060310K0FKTABC
Vishay Intertechnology's CRCW060310K0FKTABC is a 10000 ohm fixed resistor with 1% tolerance and 0.1 W power dissipation. Ideal for surface mount applications, it operates b/w -55 to 155 °C, making it suitable for various electronic circuits requiring precise resistance values in compact spaces.
CRCW080510R0FKEAHP
Vishay Intertechnology's CRCW080510R0FKEAHP is a 10 ohm fixed resistor with 1% tolerance and 0.5 W power dissipation. It operates b/w -55 to 155 °C, making it suitable for automotive applications due to AEC-Q200 standard compliance and surface mounting type.
RESKIT0603RS
TE Connectivity's RESKIT0603RS is a 1mm x 0.5mm x 0.35mm fixed resistor with 1% tolerance and 100 ppm/°C temperature coef. It has a rated power dissipation of 0.1W, suitable for various applications in electronics circuits requiring precise resistance values.
RC0603FR-1010KL
Yageo's RC0603FR-1010KL is a SMT fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for applications requiring a temperature range of -55 to 155 °C, such as consumer electronics and industrial equipment.
CRCW120610K0FKEA
Vishay Intertechnology's CRCW120610K0FKEA is a 10000 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.25 W and operating voltage of 200 V, it operates b/w -55 to 155 °C making it ideal for various electronic circuits. The metal glaze/thick film technology ensures stable performance in compact SMT packages.
CRCW060310K0JNEAC
Vishay Intertechnology's CRCW060310K0JNEAC is a fixed resistor with 10000 ohm resistance, 5% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics, it operates b/w -55 to 155 °C with a temperature coefficient of 200 ppm/°C.
ERJ2RKF1000X
Panasonic
Panasonic's ERJ2RKF1000X is a 100 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a max operating temperature of 155°C and AEC-Q200 reference standard compliance, it offers reliable performance in various electronic circuits. The compact 0402 package size makes it ideal for space-constrained designs requiring precise resistance values.
RT0603BRD071KL
Yageo's RT0603BRD071KL is a thin film fixed resistor with 1000 ohm resistance, 0.1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics requiring precise resistance values and high temperature stability up to 155 °C.
ERJ6ENF1002V
The Panasonic ERJ6ENF1002V is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.125 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance.
MCT06030C1000FP500
Vishay Intertechnology's MCT06030C1000FP500 is a thin film fixed resistor with 100 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 125 °C and has a temperature coefficient of 50 ppm/°C. Ideal for surface mount applications in electronics requiring precise resistance values.
CRG0805F1K0
TE Connectivity's CRG0805F1K0 is a SMT fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.125 W power dissipation. It operates b/w -55 to 155 °C, making it suitable for various electronic applications requiring precise resistance values in compact spaces.
5100
Keystone Electronics
5100 by Keystone Electronics is a SMT fixed resistor with 0 ohm resistance and 0.5 W power dissipation. Ideal for jumper applications, it features metal strip technology, gull wing terminals, and operates at temperatures up to 105 °C.
RK73H1ETTP1002F
Koa Speer Electronics
RK73H1ETTP1002F by Koa Speer Electronics is a 0402 SMT fixed resistor with 10000 ohm resistance and 1% tolerance. Operating voltage of 75V, rated power dissipation of 0.1W, and temperature coefficient of 100 ppm/°C make it ideal for automotive applications. With a temperature range from -55 to 155 °C, this metal glaze/thick film resistor is suitable for various electronic circuits.
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