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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ARRAY/NETWORK RESISTOR; Resistance: 30000 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %; Series: RKLB(S CKT);
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Resistor Networks & Arrays RKLB4S303FSTP attributes and parameters. Explore more Resistor Networks & Arrays devices from Koa Speer Electronics
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RKLB4S303FSTP Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
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.
2N7002
Dc Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Terminal Form: GULL WING;
NE555D
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BAV99
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
International Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Daco Semiconductor
STM32H743XIH6
STMicroelectronics
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
LL4148
Kec
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
EPCS4SI8N
Altera
CONFIGURATION MEMORY; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Parallel or Serial: SERIAL;
STM32H753IIK6
STM32H753IIK6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and peripherals like CAN, ETHERNET, and USB. Ideal for industrial applications requiring high-speed processing and extensive connectivity options.
LM358AN
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
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;
Itt Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Package Shape: RECTANGULAR;
LM555CN
Rochester Electronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Functions: 1;
MC33269T-3.3G
Onsemi
MC33269T-3.3G by Onsemi is a fixed positive single output LDO regulator with a max output current of 0.8 A and a dropout voltage of 1.35 V. It is commonly used in applications that require stable voltage regulation, such as power supplies for electronic devices.
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.
ULN2803A
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
SMBJ18CA
Transpro Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Breakdown Voltage: 21.1 V; Maximum Clamping Voltage: 29.2 V;
BSS138
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 6 ohm; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
LM107H
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
M24308/2-1F
Adi Electronics
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: YES; Filter Feature: NO; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
SOMC160333R0GEA
Vishay Intertechnology
Vishay Intertechnology's SOMC160333R0GEA resistor network features 8 functions with 33 ohm resistance, 2% tolerance, and 1.28W power dissipation. Ideal for surface mount applications in electronics requiring isolated networks with a temperature coefficient of 50 ppm/°C for precise tracking at temperatures ranging from -55 to 150 °C.
LT5400BHMS8E-6#PBF
Linear Technology
ARRAY/NETWORK RESISTOR; Mounting Type: SURFACE MOUNT; Maximum Operating Temperature: 125 Cel; Tolerance: 7.5 %; JESD-609 Code: e3; Network Type: ISOLATED;
YC124-JR-072K2L
Yageo
YC124-JR-072K2L by Yageo is a 4-function resistor array with resistance of 2200 ohm, operating voltage of 25V, and rated power dissipation of 0.0625W. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and temperature range from -55 to 155 °C.
LT5400BCMS8E-6#PBF
Analog Devices
LT5400BCMS8E-6#PBF by Analog Devices is a 4-function isolated resistor network with 8 terminals. It offers precise tracking at 1 ppm/°C temperature coefficient, ideal for applications requiring high accuracy such as precision instrumentation and sensor calibration. With a power dissipation of 0.8 W and operating voltage of 75 V, it operates b/w -40 to 85 °C temperatures.
4820P-1-203F
Bourns
Bourns 4820P-1-203F resistor network features 20k ohm resistance, 1% tolerance, and 1.6W power dissipation. Ideal for AEC-Q200 compliant automotive applications due to its isolated network type and surface mounting type.
M8340108K2002FGD03
Vishay Intertechnology's M8340108K2002FGD03 resistor network features 4 functions with 20000 ohm resistance, 1% tolerance, and 0.48 W power dissipation. Ideal for military applications meeting MIL-PRF-83401 standard, it operates b/w -55 to 125 °C with a max voltage of 50 V.
BCN164A203J7
Tt Electronics Plc
BCN164A203J7 by Tt Electronics Plc is a resistor network with 4 functions, each with a resistance of 20000 ohm. It has a power dissipation of 0.063 W and operates b/w -55 to 155 °C. Ideal for applications requiring isolated network type resistors in surface mount packages.
4420P-2-203
Bourns 4420P-2-203 resistor network has 19 elements with 20 terminals, rated at 0.16W power dissipation and 70°C temperature. Ideal for applications requiring a bus configuration, it operates b/w -55 to 125°C with a tolerance of 2% and tracking of 50 ppm/°C.
CAT10-103J4LF
CAT10-103J4LF by Bourns is a 4-function resistor network with 10000 ohm resistance, 0.0625 W power dissipation, and 70 to 125 °C operating temperature range. Ideal for surface mount applications in electronics requiring isolated resistor networks with precise tolerance of 5%.
GUS-QS8ALF-013570-BA
GUS-QS8ALF-013570-BA by Tt Electronics Plc is a miniature resistor network with 16 isolated terminals and a resistance of 357 ohm. It features TANTALUM NITRIDE/NICKEL CHROME technology, operates b/w -55 to 125 °C, and has a tolerance of 0.1%. Ideal for applications requiring precise resistance values in compact SMT packages up to 100 V.
SOMC1603103GD02
Vishay Intertechnology's SOMC1603103GD02 is a resistor network with 8 functions and a resistance of 10k ohm. It has a power dissipation of 0.16W and can operate at temperatures ranging from -55 to 150 °C. This SMT package is commonly used in electronic circuits for voltage regulation and signal conditioning.
CAT16-101J4LF
CAT16-101J4LF by Bourns is a resistor network with 100 ohm resistance, 5% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in electronics requiring isolated networks with 4 functions and operating voltage up to 50 V.
TC164-FR-0747RL
Yageo's TC164-FR-0747RL resistor network features 4 functions with 47 ohm resistance, 1% tolerance, and 155°C max operating temp. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and isolated network type.
TC164-JR-07470RL
Yageo's TC164-JR-07470RL is a 4-function resistor array with 470 ohm resistance, rated for temperatures from -55 to 155 °C. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and 50V operating voltage.
CRA06S083100KFTA
Vishay Intertechnology's CRA06S083100KFTA is a resistor network with 4 functions, 100000 ohm resistance, and 1% tolerance. It operates at temperatures ranging from -55 to 155 °C and has a power dissipation of 0.063 W. Ideal for surface mount applications in various electronic circuits requiring precise resistance values.
RM2012A-103/603-PBVW10
Susumu
The Susumu RM2012A-103/603-PBVW10 is a thin film resistor array with 2 elements, offering 10000 ohm and 60000 ohm resistances. With a tolerance of 0.1%, it operates b/w -55 to 155 °C, making it suitable for AEC-Q200 automotive applications. Its compact SMT package measures 2mm x 1.25mm x 0.45mm, ideal for surface mount installations.
GQ0ALF013570BAT
GQ0ALF013570BAT by Tt Electronics Plc is a 10-function resistor array with 357 ohm resistance and 0.1% tolerance. With a power dissipation of 1W, it operates b/w -55 to 125 °C, making it suitable for various applications in thin film technology requiring precise resistance values in compact SMT packages.
GUS-SS4BLF-01-1871-D
GUS-SS4BLF-01-1871-D by Tt Electronics Plc is a miniature resistor network with 7 elements, each rated at 1870 ohm resistance. Featuring TANTALUM NITRIDE/NICKEL CHROME technology, it has a power dissipation of 0.05 W and operates b/w -55 to 125 °C. Ideal for SMT applications requiring precise tracking and low temperature coefficient.
TC164-JR-0747KL
Yageo's TC164-JR-0747KL resistor network features 4 functions with 47000 ohm resistance, 5% tolerance, and 155°C max operating temp. Ideal for AEC-Q200 compliant applications requiring a compact SMT package with isolated network type and surface mounting.
EXB2HV103JV
Panasonic
The Panasonic EXB2HV103JV is a resistor network with 8 functions, each with a resistance of 10000 ohm. It has a power dissipation of 0.063 W and operates b/w -55 to 125 °C. This SMT package is ideal for applications requiring isolated network resistors in automotive electronics.
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