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: 487 ohm; Rated Power Dissipation (P): .75 W; Maximum Operating Temperature: 155 Cel; Tolerance: .5 %;
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Fixed Resistors WK73R2BTTD4870D attributes and parameters. Explore more Fixed Resistors devices from Koa Speer Electronics
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WK73R2BTTD4870D 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.
2N2222A
General Diode
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SMBJ18CA
International Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
FT232RL-REEL
FTDI
FTDI's FT232RL-REEL is a bus controller with 28 terminals, operating at 3.3V to 5.25V. It supports USB, VBUS, and UART buses with a data transfer rate of 60MBps. Ideal for industrial applications due to its CMOS technology and compatibility with RS232, RS422, and RS485 standards.
BSS138BKW,115
NXP Semiconductors
NXP Semiconductors' BSS138BKW,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A ID. Ideal for SWITCHING applications, it features a built-in diode, 1.6 ohm RDS(on), and operates in ENHANCEMENT MODE. Suitable for surface mount with GULL WING terminals, it meets AEC-Q101 standards.
1N4148
Continental Device India
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MBR0520L-T1
Won-top Electronics
MBR0520L-T1 by Won-top Electronics is a Schottky rectifier diode with 20V peak reverse voltage and 0.5A output current. It is a single-config, surface-mount diode in a small outline package, suitable for applications requiring high-speed switching and low forward voltage drop. Operating temperature range from -65°C to 125°C makes it ideal for various electronic circuits.
Motorola
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Collector-Base Capacitance: 8 pF;
2N7002
Diotec Semiconductor Ag
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 10; Terminal Finish: MATTE TIN;
1N4148WT
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
C1206C104M5RACTU
KEMET Corporation
KEMET C1206C104M5RACTU 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 ±20% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
RC0603JR-070RL
Yageo
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.
BAV99
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
First Components International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SDR0604-101KL
Bourns
SDR0604-101KL by Bourns is a surface mount fixed inductor with a nominal inductance of 100 uH. It is a general purpose inductor suitable for power applications, with a max rated current of 0.52 A and a self-resonance frequency of 9 MHz.
Bkc Semiconductors
MBRS130LT3G
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Vishay Intertechnology
Vishay Intertechnology's LL4148 diode features a max reverse recovery time of 0.004 us, forward voltage of 1 V, and output current of 0.15 A. Ideal for rectification applications in electronics due to its high efficiency and low power dissipation capabilities.
M39029/58360
Souriau-sunbank Connection Technologies
Souriau-sunbank's M39029/58360 is a MIL-Spec backshell with CRIMP contact type and male gender. It conforms to MIL-DTL-38999 standards, mates with M39029/56348 contacts, and requires M81969/14-01 insertion tools. Ideal for military applications requiring reliable crimp terminals.
RC0805FR-0710KL
Yageo's RC0805FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. Ideal for applications requiring resistance to operate b/w -55°C to 155°C, such as in automotive electronics or industrial control systems. Features metal glaze/thick film technology and matte tin finish with nickel barrier.
RC0603FR-074K7L
Yageo's RC0603FR-074K7L is a 4700 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 0.1 W. It is commonly used in surface mount applications requiring precise resistance values.
RC0603FR-0710KL
Yageo's RC0603FR-0710KL is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in electronics requiring precise resistance values.
CRCW06030000Z0EE
Vishay Intertechnology's CRCW06030000Z0EE is a 0 ohm SMT resistor with METAL GLAZE/THICK FILM tech. It operates b/w -55 to 155 °C, ideal for AEC-Q200 applications requiring 0.1 W power dissipation in surface mount setups.
ACS5SR22J
Ohmite Manufacturing
Ohmite Manufacturing's ACS5SR22J is a 0.22 ohm, 5W wire wound fixed resistor with a temperature coefficient of 90 ppm/°C. It has a max operating temperature of 275 °C and is used in applications requiring high power dissipation and precise resistance values.
CRG0402F4K7
TE Connectivity
TE Connectivity's CRG0402F4K7 is a 4700 ohm fixed resistor with 1% tolerance and 0.063 W power dissipation. With THICK FILM technology, it operates b/w -55 to 155 °C, making it ideal for surface mount applications in various electronic circuits.
CPF0603B1M0E1
TE Connectivity's CPF0603B1M0E1 is a thin film fixed resistor with 1000000 ohm resistance and 0.1% tolerance. It operates b/w -55 to 155 °C, suitable for SMT applications requiring precise resistance values in compact spaces. With dimensions of 1.55mm x 0.8mm x 0.45mm, it offers a rated power dissipation of 0.063 W at 50 V operating voltage.
CRCW0402330RFKED
Vishay Intertechnology's CRCW0402330RFKED is a 330 ohm fixed resistor with 1% tolerance and 0.063 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. The metal glaze/thick film technology ensures stable performance in automotive and industrial electronics.
PCF0805R-1M8BT1
Tt Electronics Plc
PCF0805R-1M8BT1 by Tt Electronics Plc is a SMT fixed resistor with 1800000 ohm resistance, 0.1% tolerance, and 0.1W power dissipation. Ideal for applications requiring precise temperature coefficient of 25 ppm/°C and operating voltage up to 100V in thin film technology.
RPC1206JTR270
Stackpole Electronics
RPC1206JTR270 by Stackpole Electronics is a fixed resistor with 0.27 ohm resistance, 5% tolerance, and 0.33 W power dissipation. It operates b/w -55 to 155 °C and has a max voltage of 200 V. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance.
RC0402JR-07100RL
Yageo RC0402JR-07100RL is a 100 ohm fixed resistor with 5% tolerance, suitable for surface mount technology. With a rated power dissipation of 0.0625 W and operating voltage of 50 V, it operates b/w -55 to 155 °C. Ideal for applications requiring compact rectangular resistors with wraparound terminals.
ERJ2RKF4752X
Panasonic
ERJ2RKF4752X by Panasonic is a fixed resistor with a resistance of 47500 ohm and tolerance of 1%. It operates b/w -55 to 155 °C, making it suitable for various applications. With a rated power dissipation of 0.1 W, this SMT resistor is ideal for automotive electronics due to its AEC-Q200 reference standard compliance.
ERJ6GEY0R00V
Panasonic ERJ6GEY0R00V is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. With a rated power dissipation of 0.125W, it operates b/w -55°C to 155°C. This rectangular metal glaze/thick film resistor features wraparound terminals and matte tin finish, ideal for automotive electronics in harsh environments.
CR0402-FX-1001GLF
Bourns CR0402-FX-1001GLF is a SMT fixed resistor with 1000 ohm resistance, 1% tolerance, and 155°C max operating temp. Ideal for applications requiring precise resistance values in compact electronic devices.
MCMR06X1002FTL
Multicomp Pro
MCMR06X1002FTL by Multicomp Pro is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 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 standard compliance.
RC0402FR-075K1L
Yageo's RC0402FR-075K1L is a fixed resistor with 5100 ohm resistance, 1% tolerance, and 0.0625 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and wide operating temperature range from -55°C to 155°C.
CRCW06031K20FKEAHP
Vishay Intertechnology's CRCW06031K20FKEAHP is a fixed resistor with 1200 ohm resistance, 1% tolerance, and 0.33 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating temperature range of -55 to 155 °C.
CRCW06030000ZSTA
Vishay Intertechnology's CRCW06030000ZSTA is a jumper resistor with 0 ohm resistance, rated for temperatures b/w -55 to 155 °C. It features a metal glaze/thick film technology in a rectangular SMT package, suitable for surface mount applications requiring high reliability and AEC-Q200 compliance.
RC0402JR-0710KL
Yageo's RC0402JR-0710KL is a fixed resistor with 10000 ohm resistance, 5% tolerance, and 0.0625 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style 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.
RC0603FR-0733RL
The Yageo RC0603FR-0733RL is a fixed resistor with a resistance of 33 ohm and a tolerance of 1%. It is designed for surface mount applications and has a max operating temperature of 155 °C.
RC0603FR-0722KL
Yageo's RC0603FR-0722KL is a 22000 ohm fixed resistor with 1% tolerance, suitable for surface mount technology. It operates b/w -55°C to 155°C, making it ideal for various applications requiring a rated power dissipation of 0.1W in compact electronic devices. The metal glaze/thick film technology and wraparound terminal shape ensure reliable performance in a small 0603 package size.
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