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: 249 ohm; Rated Power Dissipation (P): .063 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
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Resistor Networks & Arrays CN1E4KTTD2490F attributes and parameters. Explore more Resistor Networks & Arrays devices from Koa Speer Electronics
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CN1E4KTTD2490F 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.
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.
1N4148
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
LM2931Z-5.0G
Onsemi
LM2931Z-5.0G by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V output voltage, 0.6V dropout voltage, and 0.1A output current. It is ideal for applications requiring stable power supply in temperature-sensitive environments due to its operating range of -40°C to 125°C.
MS3V-T1R32.768KHZ+/-20PPM12.5PF
Golledge Electronics
MS3V-T1R32.768KHZ+/-20PPM12.5PF by Golledge Electronics is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 12.5 pF load capacitance. It is ideal for applications requiring precise timing in temperature-sensitive environments due to its -40 to 85 °C operating range.
M24308/2-1F
Cinch Connectivity Solutions
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Body Depth: .375 inch;
AH180-WG-7
Diodes Incorporated
AH180-WG-7 by Diodes Inc. is a magnetic field sensor with 1.5mT hysteresis, 0.30V output range, and 9mA max operating current. Ideal for applications requiring non-inverting analog voltage output in a compact rectangular package suitable for surface mount installations.
FDN5618P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Moisture Sensitivity Level (MSL): 1;
SMBJ18CA
Changzhou Starsea Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Continental Device India
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N7002
Motorola
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified; Minimum Operating Temperature: -55 Cel;
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
2N2222A
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Operating Temperature: 150 Cel;
BAV99
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
FDD5614P
FDD5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 45A IDM and 0.1 ohm RDS(ON), operating in ENHANCEMENT MODE at up to 175°C. The PLASTIC/EPOXY package with GULL WING terminals ensures efficient heat dissipation and reliable performance.
Bourns
LIS2DH12TR
STMicroelectronics
LIS2DH12TR by STMicroelectronics is a 3-axis accelerometer with digital voltage output. It operates b/w -40 to 85°C, with supply voltage range of 1.71-3.6V. Ideal for applications requiring precise motion sensing in compact spaces like wearables and IoT devices.
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;
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;
2N7002-T1-E3
Vishay Intertechnology
Vishay Intertechnology's 2N7002-T1-E3 is a N-CHANNEL FET for SWITCHING applications. Features include 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. With ENHANCEMENT MODE operation, this GULL WING transistor is ideal for small outline surface mount designs up to 150°C.
GS4ALF023570BAT
Tt Electronics Plc
GS4ALF023570BAT by Tt Electronics Plc is a 0.1W resistor array with 357 ohm resistance, 5 ppm/°C temperature coef tracking, and 0.1% tolerance. Ideal for surface mount applications in isolated networks, it operates b/w -55 to 125 °C with a max voltage of 100V.
MAX5491TB05000+T
Analog Devices
ARRAY/NETWORK RESISTOR; JESD-609 Code: e3; Network Type: DIVIDER; Terminal Finish: Matte Tin (Sn) - annealed;
4608X-102-221LF
Bourns 4608X-102-221LF is a resistor network with 220 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.
4309R-101-472LF
Bourns 4309R-101-472LF is a resistor network with 8 elements, each having 4700 ohm resistance. It has a power dissipation of 0.2 W and tolerance of 2%. With a temperature coefficient of 100 ppm/°C, it is ideal for applications requiring precise resistance values in electronic circuits.
YC164-JR-07470KL
Yageo
YC164-JR-07470KL by Yageo is a 4-function resistor network with 470000 ohm resistance, rated at 70 to 155 °C. Its SMT package style and isolated network type make it ideal for AEC-Q200 compliant applications requiring a tolerance of 5% and operating voltage up to 50 V.
ACASA200222002P100
Vishay Intertechnology's ACASA200222002P100 is a thin film chip resistor array with 20000 ohm resistance, 8 terminals, and 0.5% tolerance. It operates at temperatures from -55 to 125 °C and has a max voltage of 75 V. Ideal for SMT applications in professional series circuits requiring precise resistance values.
CAY16A-332J4LF
Bourns CAY16A-332J4LF is a 3300 ohm resistor array with 8 terminals, rated at 0.063 W power dissipation. Ideal for surface mount applications, it operates b/w -55 to 125 °C and has a tolerance of 5%. Suitable for use in automotive electronics due to AEC-Q200 compliance.
YC122-JR-0756RL
YC122-JR-0756RL by Yageo is a 56 ohm resistor network with 2 functions. It features METAL GLAZE/THICK FILM technology, WRAPAROUND terminals, and operates b/w -55 to 155 °C. Ideal for AEC-Q200 compliant applications requiring a compact SMT package with isolated network type.
EXB2HV470JV
Panasonic
The Panasonic EXB2HV470JV is a resistor network with 8 functions, each with 47 ohm resistance. It has a power dissipation of 0.063W and operates b/w -55 to 125 °C. Ideal for surface mount applications requiring isolated networks with a tolerance of 5%.
YC124-FR-0710KL
YC124-FR-0710KL by Yageo is a 4-function resistor array with 10000 ohm resistance, 1% tolerance, and operating voltage of 25V. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard compliance and temperature range from -55°C to 155°C.
4816P-T01-470
Bourns 4816P-T01-470 resistor network features 47 ohm resistance, 1.28 W power dissipation, and 125°C max operating temp. Ideal for AEC-Q200 compliant applications requiring isolated networks with SMT mounting in compact spaces.
EXB28V100JX
Panasonic's EXB28V100JX is a resistor network with 4 functions, each with 10 ohm resistance and 5% tolerance. Operating at temperatures from -55 to 125 °C, it has a power dissipation of 0.063 W and can handle up to 50 V. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance.
Y1685V0001TT9R
Vishay Intertechnology's Y1685V0001TT9R is a METAL FOIL chip resistor array with 10000 ohm resistance, 0.01% tolerance, and 0.2 ppm/°C temperature coefficient. Ideal for precision applications requiring high accuracy in SMT packages, such as voltage dividers in electronic circuits operating b/w -55 to 150 °C at up to 22 V.
4610X-AP1-203LF
The Bourns 4610X-AP1-203LF resistor network features 9 elements with 20000 ohm resistance each, rated at 0.2 W power dissipation. With a temperature coefficient of 50 ppm/°C, it is ideal for applications requiring precise tracking and a max operating temperature of 125 °C. The rectangular package with SIP style terminals makes it suitable for through-hole mounting in various electronic circuits.
YC324-JK-073K3L
Yageo's YC324-JK-073K3L resistor network features 4 functions with 3300 ohm resistance, rated for -55 to 155 °C. Ideal for AEC-Q200 standard applications, it is a SMT package with 8 terminals and 5% tolerance, operating at 200V and dissipating 0.125W power.
Y5076V0029AA0L
Vishay Foil Resistors
ARRAY/NETWORK RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 2000 ohm; Rated Power Dissipation (P): .1 W; Maximum Operating Temperature: 125 Cel; Tolerance: .05 %;
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.
RAVF324DZT0R00
Stackpole Electronics
RAVF324DZT0R00 by Stackpole Electronics is a resistor network with 4 functions, rated for 0 ohm resistance and 0.125 W power dissipation. It utilizes METAL GLAZE/THICK FILM technology in a rectangular SMT package, suitable for jumper applications in electronics requiring precise resistance values.
VSSR1601102JTF
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.
742C083103JP
Cts
742C083103JP by Cts is a 4-function resistor array with 10000 ohm resistance, 0.063 W power dissipation, and -55 to 125 °C operating temperature range. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and isolated network type.
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