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: SURFACE MOUNT; Resistance: .056 ohm; Rated Power Dissipation (P): .5 W; Maximum Operating Temperature: 155 Cel; Tolerance: 1 %;
Median Price
$0.465
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
Arrow
1+ parts
$0.280
100+ parts
$0.109
1k+ parts
$0.078
10k+ parts
$0.059
DigiKey
$0.650
$0.282
$0.204
$0.167
Mouser Electronics
$0.262
$0.184
Verical
-
$0.103
Chip1Stop
Fixed Resistors UR73V2ATTD56L0F attributes and parameters. Explore more Fixed Resistors devices from Koa Speer Electronics
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UR73V2ATTD56L0F Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.21.00.30
SB
8533.21.00.45
Whether you're designing the car of tomorrow or connecting the Internet of Things, you need cutting-edge product solutions to bring your design to fruition. At KOA Speer, we're the ideal partner to help you do just that. Our constantly expanding line of passive components will give you the solution to make your concept a reality! More than just Resistors - yes we're the world leader in thick film resistors, but our product line is broad and growing every day, including: Shunt/Current Sense Resistors Wide Terminal Resistors High Voltage Resistors Thin Film Chip Resistors Surge Resistors New Passive Component Solutions - our engineering group will work with your design team to develop the passive component solution you need. Many of the hundreds of new products we've introduced in recent years are the result of such collaboration.
DS18B20Z
Maxim Integrated
DS18B20Z by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring precise temperature monitoring in compact spaces.
BAV99
Electronic Devices
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Tri-star Electronics International
CONNECTOR ACCESSORY; Material: COPPER ALLOY; MIL Conformity: YES; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; MIL-Connector Accessory Name: CONTACT; Terminal Type: CRIMP;
1N4148
Panjit International
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
EPCS4SI8N
Intel
EPCS4SI8N by Intel is a small outline flash memory with 512Kx8 organization, operating at 3.3V. It features a max clock frequency of 40MHz and endurance of 100k write/erase cycles. Ideal for industrial applications requiring configuration memory with serial interface and low standby current consumption.
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.
Bytesonic Electronics
2N2222A
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
ABS25-32.768KHZ-1-T
Abracon
Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.
SS14
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
RC0402FR-0710KL
Yageo
Yageo's RC0402FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance, suitable for applications requiring a rated power dissipation of 0.0625 W. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C, making it ideal for various electronic circuits.
Itt Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Weitron Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);
1N4148WS
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
Weitronic Enterprise
Eic Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MMSZ5245BT1G
Onsemi
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
Hy Electronic
RC0805FR-1010KL
Yageo's RC0805FR-1010KL is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and operating voltage of 150 V. With a temperature coefficient of 100 ppm/°C, it can operate b/w -55 °C to 155 °C efficiently.
CRCW06034K99FKEAC
Vishay Intertechnology's CRCW06034K99FKEAC is a 4990 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.
RC0805FR-1310KL
Yageo's RC0805FR-1310KL is a 10000 ohm fixed resistor with a tolerance of 1%. It operates at temperatures ranging from -55 to 155 °C and has a max power dissipation of 0.125 W. It is commonly used in surface mount applications requiring precise resistance values.
CRCW0603100RFKEAHP
Vishay Intertechnology's CRCW0603100RFKEAHP is a fixed resistor with 100 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. Temperature coefficient of 100 ppm/°C ensures stable performance from -55 to 155 °C.
CRCW04024K75FKEDC
Vishay Intertechnology's CRCW04024K75FKEDC is a fixed resistor with 4750 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics, it operates b/w -55 to 155 °C with a temperature coefficient of 100 ppm/°C.
CR0603-FX-1000ELF
Bourns
Bourns CR0603-FX-1000ELF is a 100 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.1W, it operates b/w -55°C to 155°C. Ideal for various electronic circuits requiring precise resistance values in compact designs.
CRCW040210K0FKTDBC
Vishay Intertechnology's CRCW040210K0FKTDBC is a chip fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for SMT applications, it operates b/w -55 to 155 °C and has a temperature coefficient of 100 ppm/°C.
2-2176216-7
TE Connectivity
TE Connectivity's 2-2176216-7 is a thin film fixed resistor with 1000 ohm resistance, 0.1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications, this rectangular package resistor features wraparound terminals and a temperature coefficient of 25 ppm/°C.
WSLP1206R0100FEA
Vishay Intertechnology's WSLP1206R0100FEA is a SMT fixed resistor with 0.01 ohm resistance, 1% tolerance, and 1W power dissipation. Ideal for automotive applications due to AEC-Q200 standard compliance and operating temperature range of -65°C to 170°C. Features METAL STRIP technology in a rectangular package with matte tin finish.
RC0603JR-070RL
Yageo's RC0603JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. Its metal glaze/thick film technology and 0.1 W power dissipation make it ideal for jumper applications in various electronic devices.
MCWR06X1001FTL
Multicomp Pro
MCWR06X1001FTL by Multicomp Pro is a chip resistor with 1000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for SMT applications, it operates b/w -55 to 155 °C and has a temperature coefficient of 100 ppm/°C.
RC0402FR-0747RL
Yageo's RC0402FR-0747RL is a 47 ohm fixed resistor with 1% tolerance. It operates b/w -55°C to 155°C, suitable for SMT mounting in various applications. With a power dissipation of 0.0625W and temperature coefficient of 100 ppm/°C, it is ideal for compact electronic devices.
RC0402FR-071ML
Yageo's RC0402FR-071ML is a 1M ohm, 1% tolerance fixed resistor with a power dissipation of 0.0625W. It operates b/w -55 to 155 °C and is ideal for surface mount applications in electronics requiring precise resistance values.
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.
ERJ6ENF1104V
Panasonic
Panasonic ERJ6ENF1104V is a SMT fixed resistor with 1% tolerance, 1100000 ohm resistance, and 0.125 W power dissipation. Ideal for automotive applications due to AEC-Q200 reference standard, -55 to 155 °C operating temperature range, and 150 V operating voltage.
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.
RC0402JR-073.3RL
Yageo's RC0402JR-073.3RL is a 3.3 ohm fixed resistor with 5% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.0625 W and operating voltage of 50 V, it operates b/w -55 to 155 °C, making it ideal for various electronic circuits requiring precise resistance values.
CRCW25121K00FKEG
Vishay Intertechnology's CRCW25121K00FKEG is a 1W fixed resistor with 1000 ohm resistance, 1% tolerance, and -55 to 155 °C operating temperature range. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and high voltage rating of 500V.
CRCW060312K0FKEA
Vishay Intertechnology's CRCW060312K0FKEA is a 12000 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 and has a temperature coefficient of 100 ppm/°C. Commonly used in automotive electronics due to AEC-Q200 compliance.
CRG0603F4K7
TE Connectivity's CRG0603F4K7 is a fixed resistor with 4700 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It is a surface mount component suitable for various applications requiring precise resistance values in compact electronic circuits. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C making it versatile for different environments.
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Supply Digital Components
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