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; Mounting Type: SURFACE MOUNT; Resistance: 42.2 ohm; Rated Power Dissipation (P): .063 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
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Resistor Networks & Arrays CN1E4KTTD42R2F attributes and parameters. Explore more Resistor Networks & Arrays devices from Koa Speer Electronics
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CN1E4KTTD42R2F Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.21.00.20
SB
8533.21.00.25
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.
SMBJ18CA
Multicomp Pro
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Diode Element Material: SILICON; Technology: AVALANCHE; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V;
M39029/56351
Esterline Technologies
CONNECTOR ACCESSORY; IEC Conformity: NO; Contact Gender: FEMALE; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT; Tool Settings: M22520/2-10;
SS14
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317LMX/NOPB
Texas Instruments
LM317LMX/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max input-output voltage differential of 40V. It operates in temperatures ranging from -40°C to 125°C and has a max output current of 0.1A, making it suitable for various applications requiring precise voltage regulation.
LM555CN
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
ULN2003ADR
ULN2003ADR by Texas Instruments is a NPN BJT with 7 elements, max IC of 0.5A, and VCEsat of 1.6V. Ideal for switching applications in small outline packages with Gull Wing terminals.
LM107H
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
1N4148
First Components International
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Operating Temperature: 200 Cel; Config: SINGLE; No. of Elements: 1;
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
RK73H2ATTD10R0F
Koa Speer Electronics
RK73H2ATTD10R0F by Koa Speer Electronics is a 0805 SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V.
BSS138-7-F
SPC TECHNOLOGY/ MULTICOMP
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain Current (ID): .2 A; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
Bytesonic Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
AMS1117-3.3
Advanced Monolithic Systems
AMS1117-3.3 by Advanced Monolithic Systems is a fixed positive single output LDO regulator with 1A max output current, 3% voltage tolerance, and 1.3V dropout voltage. Ideal for applications requiring stable 3.3V supply in compact designs due to its small outline package and excellent load regulation of 0.025%.
LM358M
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BAV99
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138W-7-F
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Transistor Element Material: SILICON; No. of Elements: 1;
SN65HVD234DR
SN65HVD234DR by Texas Instruments is an 8-terminal interface circuit with a data rate of 1 Mbps. Operating temperature ranges from -40 to 125 °C, making it ideal for automotive applications. With a supply voltage of 3.3 V and low current draw of 6 mA, it's suitable for network interfaces in compact designs.
M39029/58-360
Itt Cannon
CONNECTOR ACCESSORY; Alternate Contacts: 030-2042-000; DIN Conformity: NO; Contact Gender: MALE; Terminal Type: WIRE; MIL-Connector Accessory Name: CONTACT;
1N4148WS
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
EXBN8V100JX
Panasonic
The Panasonic EXBN8V100JX is a resistor network with 4 functions, each with 10 ohm resistance. It operates at temperatures from -55 to 125 °C and has a power dissipation of 0.031 W. Ideal for surface mount applications in electronics due to its compact rectangular package design.
4610X-102-202LF
Bourns
Bourns 4610X-102-202LF resistor network has 10 terminals with 2000 ohm resistance, rated for 100V and dissipates 0.3W power. Ideal for applications requiring isolated networks in through-hole mounting, operating b/w -55 to 125 °C with a tolerance of 2%.
TC164-JR-07270RL
Yageo
Yageo's TC164-JR-07270RL resistor network features 4 functions with 270 ohm resistance, 5% tolerance, and 50V operating voltage. Ideal for AEC-Q200 compliant applications requiring a compact SMT package with -55 to 155 °C temperature range.
MAX5491WA30000-T
Maxim Integrated
ARRAY/NETWORK RESISTOR; JESD-609 Code: e0; Terminal Finish: TIN LEAD; Network Type: DIVIDER;
741C083561J
Cts
741C083561J by Cts is a chip resistor array with 4 functions, resistance of 560 ohm, and rated power dissipation of 0.252 W. It is used in surface mount technology applications for isolated network configurations at temperatures ranging from -55 to 125 °C.
EXBU28392JX
The Panasonic EXBU28392JX is a resistor network with 4 functions, each with 3900 ohm resistance. It operates at temperatures from -55 to 125 °C and has a power dissipation of 0.063 W. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance.
EXB28VR000X
The Panasonic EXB28VR000X is a resistor network with 4 functions, METAL GLAZE/THICK FILM technology, and 0 ohm resistance. It is used in applications requiring a temperature range of -55 to 125 °C, SMT package style, and AEC-Q200 reference standard compliance.
EXBN8V104JX
The Panasonic EXBN8V104JX is a resistor network with 4 functions, each with a resistance of 100k ohm and a power dissipation of 0.031W. It operates b/w -55 to 125 °C and has a tolerance of 5%. Ideal for surface mount applications in electronics requiring precise resistance values.
EXB18V103JX
The Panasonic EXB18V103JX is a resistor network with 4 functions, each with a resistance of 10000 ohm and a tolerance of 5%. It has an element power dissipation of 0.031 W and operates b/w -55 to 125 °C. Ideal for surface mount applications in electronic circuits requiring precise resistance values.
EXBS8V102J
The Panasonic EXBS8V102J is a resistor network with 4 functions, each with a resistance of 1000 ohm and a power dissipation of 0.1 W. It operates b/w -55 to 125 °C and has an operating voltage of 100 V. Ideal for applications requiring precise resistance values in compact SMT packages.
MNR14E0APJ331
ROHM
ROHM's MNR14E0APJ331 resistor network features 4 functions with 330 ohm resistance, 5% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics requiring isolated network type with operating voltage up to 50 V.
CAY17-103JALF
Bourns CAY17-103JALF is a 8-element resistor network with 10000 ohm resistance, rated for 0.0625 W power dissipation at 70 °C. Ideal for bussed network applications, SMT package style, and operating voltage of 25 V in surface mounting type.
CAT16-102J4LF
CAT16-102J4LF by Bourns is a resistor network with 4 functions, 1000 ohm resistance, and 0.0625 W power dissipation. Ideal for surface mount applications in isolated networks, it operates b/w -55 to 125 °C with a tolerance of 5%.
VSSR1601102JTF
Vishay Intertechnology
Vishay Intertechnology's VSSR1601102JTF is a 15-element resistor network with 1000 ohm resistance, 5% tolerance, and 0.1 W power dissipation. Featuring thin film technology and bussed network type, it operates b/w -55 to 150 °C for various applications in surface mounting style.
4608X-AP1-203LF
Bourns 4608X-AP1-203LF resistor network features 7 elements with 20000 ohm resistance, 2% tolerance, and 0.2 W power dissipation. Ideal for applications requiring a bus configuration in through-hole mounting with a max operating temperature of 125°C.
TC164-FR-0747KL
Yageo's TC164-FR-0747KL resistor network has 4 functions with 47000 ohm resistance, operating at -55 to 155 °C. Ideal for AEC-Q200 compliant applications requiring SMT mounting and 1% tolerance, with a rated power dissipation of 0.0625 W.
4116R-1-203
Bourns 4116R-1-203 resistor network features 8 functions with 20000 ohm resistance, 2.54 mm lead spacing, and 0.25 W power dissipation. Ideal for applications requiring isolated networks in a DIP package with through-hole mounting, operating at temperatures from -55 to 125 °C.
766145191APTR7
Cts 766145191APTR7 resistor network with 12 functions, METAL GLAZE/THICK FILM tech, and 194 ohm resistance. Ideal for terminator networks in SMT applications due to its 1.6 W power dissipation, -55 to 125 °C operating temp range, and compact rectangular package design (8.65mm x 3.9mm x 1.55mm).
LT5400ACMS8E-1#PBF
Analog Devices
ARRAY/NETWORK RESISTOR; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -40 Cel; Terminal Finish: MATTE TIN; JESD-609 Code: e3;
LT5400AHMS8E-1#PBF
Linear Technology
ARRAY/NETWORK RESISTOR; Mounting Type: SURFACE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; JESD-609 Code: e3; Terminal Shape: GULL WING;
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