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: 1200 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 2 %; Width (Package): 2.5 mm;
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Resistor Networks & Arrays RKLB4S122G attributes and parameters. Explore more Resistor Networks & Arrays devices from Koa Speer Electronics
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RKLB4S122G 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.
SS14
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
LM555CN
Rca Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Onsemi
LM358N
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
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.
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;
M39029/56351
Souriau-sunbank Connection Technologies
Souriau-sunbank's M39029/56351 is a CRIMP contact type backshell accessory compliant with MIL-DTL-38999. It features FEMALE gender contacts, compatible with M39029/58363 mating contacts. The insertion and removal tools required are M81969/14-10 and M22520/2-10 respectively, making it ideal for military connector applications.
BSS138BKW,115
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Terminal Finish: TIN; No. of Terminals: 3; Additional Features: LOGIC LEVEL COMPATIBLE;
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.
2N2222A
Electronic Transistors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
ULN2803A
YOUTAI SEMICONDUCTOR CO LTD
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Terminal Form: GULL WING; No. of Terminals: 18; Package Code: SOP; Package Shape: RECTANGULAR; JESD-30 Code: R-PDSO-G18;
BSS138
Weitron Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Form: GULL WING; Terminal Position: DUAL;
LL4148
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
CRCW06030000Z0EAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06030000Z0EAHP is a 0 ohm jumper resistor with METAL GLAZE/THICK FILM tech. Operating temp range -55 to 155 °C, it's SMT package style makes it ideal for automotive applications meeting AEC-Q200 standard.
1N4148
Itt Components
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .15 A;
Shandong Yiguang Electronic Joint Stock
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1N4148WS
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Goodwork Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Kec
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
4608X-101-472LF
Bourns
Bourns 4608X-101-472LF resistor network features 7 elements with 4700 ohm resistance, 2% tolerance, and 100V operating voltage. Ideal for applications requiring precise resistance values in a compact SIP package with through-hole mounting.
4816P-T01-224LF
Bourns 4816P-T01-224LF is a resistor network with 8 functions, isolated type, and resistance of 220k ohm. It features a power dissipation of 0.16W, operating voltage of 50V, and temperature coefficient tracking of 50 ppm/°C. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance.
4116R-1-301LF
Bourns 4116R-1-301LF is a resistor network with 300 ohm resistance, 2.54 mm lead spacing, and 0.25 W power dissipation. Ideal for applications requiring isolated networks in molded rectangular packages with through-hole mounting.
CAT16-PT4F4LF
CAT16-PT4F4LF by Bourns is a chip resistor network with 4 functions, each at 100 ohm resistance. It operates b/w -55 to 125 °C and has a temperature coefficient of 200 ppm/°C. Ideal for surface mount applications in various electronic circuits requiring precise resistance values.
Y0006V0009VV0L
Vishay Precision Group
ARRAY/NETWORK RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 20000 ohm; Rated Power Dissipation (P): .2 W; Maximum Operating Temperature: 175 Cel; Tolerance: .005 %;
ACASN2001U2001P1AT
Vishay Intertechnology's ACASN2001U2001P1AT is a thin film resistor array with 2 functions, each at 2000 ohm resistance. It has a power dissipation of 0.15 W and operates b/w -55 to 125 °C. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance.
745X101104JP
Cts
745X101104JP by Cts is a resistor network with 8 elements, each having a resistance of 100000 ohm. It features a power dissipation of 0.063 W and operates b/w -55 to 125 °C. This SMT package with matte tin finish is ideal for applications requiring high precision resistors in compact spaces.
TC164-JR-07220RL
Yageo
Yageo's TC164-JR-07220RL is a 4-function resistor array with 220 ohm resistance, 5% tolerance, and 50V operating voltage. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and -55 to 155 °C temperature range. Features metal glaze/thick film tech in a compact SMT package.
EXB2HV331JV
Panasonic
Panasonic EXB2HV331JV is a 330 ohm resistor network with 16 terminals, rated for 25V operating voltage. With a power dissipation of 0.063W and tolerance of 5%, it's ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and -55 to 125°C temperature range.
MDP160310K0GE04
Vishay Intertechnology's MDP160310K0GE04 resistor network features 8 functions with 10000 ohm resistance, 2% tolerance, and 0.25 W power dissipation. Ideal for applications requiring precise resistance values in a compact DIP package with through-hole mounting.
4814P-1-203
Bourns 4814P-1-203 resistor network features 7 functions with 20000 ohm resistance, 50 V operating voltage, and 2% tolerance. Ideal for surface mount applications in automotive electronics due to AEC-Q200 reference standard compliance. Chip construction with gull wing terminals and isolated network type.
YC124-JR-07330RL
YC124-JR-07330RL by Yageo is a 330 ohm resistor array with 4 functions, operating voltage of 25V, and tolerance of 5%. Ideal for AEC-Q200 standard applications requiring surface mount technology in automotive electronics.
TC164-JR-071KL
Yageo's TC164-JR-071KL is a 4-function resistor network with a resistance of 1000 ohm, operating voltage of 50V, and tolerance of 5%. It is commonly used in surface mount applications for its compact size (3.2mm x 1.6mm) and high temperature rating (70°C to 155°C).
4608X-102-472LF
Bourns 4608X-102-472LF is a resistor network with 4700 ohm resistance, 2% tolerance, and 0.3 W power dissipation. Ideal for applications requiring isolated networks in through-hole mounting with operating voltage up to 100 V.
766165191APTR13
The Cts 766165191APTR13 is a resistor network with a power dissipation of 0.12W and a resistance of 194 ohm. It is used in applications requiring surface mount mounting type and has a max operating temperature of 125 °C.
PFC-D1206LF-03-1002-1002-BA
Tt Electronics Plc
Tt Electronics Plc's PFC-D1206LF-03-1002-1002-BA is a 0.125W resistor array with two 10k ohm elements, 0.1% tolerance, and 100V operating voltage. It is a surface mount device suitable for divider network applications with an operating temperature range of -65 to 150°C.
767161332GP
767161332GP by Cts is a Resistor Network with 15 elements, each rated at 3300 ohm. It has a power dissipation of 0.1W and operates b/w -55 to 125 °C. Ideal for applications requiring precise resistance values in compact SMT packages.
Y0094V0004FQ9L
Vishay Foil Resistors
ARRAY/NETWORK RESISTOR; Resistance: 1000 ohm; Rated Power Dissipation (P): .2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %; No. of Terminals: 3;
741C083220JP
741C083220JP by Cts is a SMT resistor array with 4 functions, each with a resistance of 22 ohm. It has a power dissipation of 0.252 W and operates at temperatures ranging from -55 to 125 °C. Ideal for automotive applications due to AEC-Q200 standard compliance and isolated network type.
CAT16-470J4LF
CAT16-470J4LF by Bourns is a 47 ohm resistor network with 8 terminals, rated for 70 to 125 °C. It features 0.0625 W power dissipation, METAL GLAZE/THICK FILM tech, and SMT package style. Ideal for applications requiring isolated resistor networks in compact surface mount designs.
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