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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
ARRAY/NETWORK RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 249 ohm; Rated Power Dissipation (P): .063 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
Median Price
-
Lifecycle Status
Suppliers In-Stock
0
In-Stock Inventory
< 1k
Resistor Networks & Arrays CN1E4KTTD2490F attributes and parameters. Explore more Resistor Networks & Arrays devices from Koa Speer Electronics
Construction:
Element Power Dissipation:
First Element Resistance:
JESD-609 Code:
Mounting Type:
Network Type:
No. of Elements:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Height (Package):
Length (Package):
Shape (Package):
Package Style (Meter):
Width (Package):
Packing Method:
Rated Power Dissipation (P):
Rated Temperature:
Resistance:
Resistor Type:
Size Code:
Sub-Category:
Technology:
Temperature Coef (ppm/Cel):
Terminal Finish:
Terminal Shape:
Tolerance:
Operating Voltage:
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.
PIC18F4550-I/ML
Microchip Technology
The Microchip Technology PIC18F4550-I/ML is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this chip offers efficient performance in compact designs.
2N2222A
Semiconductor Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
MBRM140T1G
Onsemi
MBRM140T1G by Onsemi is a Schottky rectifier diode with 40V max repetitive peak reverse voltage, 1A max output current, and 0.3V max forward voltage. It is used in applications requiring small outline surface mount diodes for efficient power management.
SMBJ18CA
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
International Semiconductor
MBRS130LT3G
MBRS130LT3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.445V. It operates b/w -65 to 125°C, has a reverse test voltage of 30V, and is ideal for power applications due to its small outline package style.
LM358N
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Kec
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;
BAT54SLT1G
BAT54SLT1G by Onsemi is a fast recovery Schottky diode with 2 elements in series connected configuration. It has a max reverse recovery time of 0.005 us and a max forward voltage of 0.8 V. Ideal for applications requiring high-speed rectification, it operates b/w -55 to 150 °C and can handle a max output current of 0.2 A.
BAV99
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Changzhou Galaxy Century Microelectronics
NE555D
STMicroelectronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
General Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Infinex
NDT2955
NDT2955 by Onsemi is a P-CHANNEL FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max IDM of 15A and EAS of 174mJ, suitable for ENHANCEMENT MODE operation. With a compact SMALL OUTLINE package and -55 to 150 °C operating range, it offers efficient power dissipation up to 3W.
LM358M
Texas Instruments
LM358M by Texas Instruments is an Operational Amplifier with 2 functions, featuring a max input offset voltage of 9000 uV and a nominal voltage of 5 V. It is commonly used in applications requiring high common mode rejection ratio and low bias current, such as sensor interfaces and signal conditioning circuits.
LM555CN
Rochester Electronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Functions: 1;
Central Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .115 A; Maximum Drain Current (Abs) (ID): .115 A;
CN1E4TTD102J
Koa Speer Electronics
Koa Speer Electronics CN1E4TTD102J is a 4-function resistor array with 1000 ohm resistance, 5% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics requiring isolated network type resistors with operating voltage up to 25 V.
Y0094V0010AA0L
Vishay Foil Resistors
ARRAY/NETWORK RESISTOR; Resistance: 20000 ohm; Rated Power Dissipation (P): .2 W; Maximum Operating Temperature: 125 Cel; Tolerance: .05 %; Spacing (Lead): 2.54 mm;
CAT16-681J4LF
Bourns
CAT16-681J4LF by Bourns is a SMT resistor network with 680 ohm resistance, 5% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in electronics requiring isolated network type with 8 terminals and operating voltage of 50 V.
YC164-FR-0733KL
Yageo
YC164-FR-0733KL by Yageo is a resistor network with 4 functions, each at 33000 ohm resistance. It operates b/w -55 to 155 °C and has a tolerance of 1%. With SMT package style, it's ideal for AEC-Q200 standard automotive applications.
Y0094V0004FQ9L
Vishay Precision Group
ARRAY/NETWORK RESISTOR; Resistance: 1000 ohm; Rated Power Dissipation (P): .2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %; Operating Voltage: 200 V;
LT5400BCMS8E-2#PBF
Linear Technology
ARRAY/NETWORK RESISTOR; Mounting Type: SURFACE MOUNT; Maximum Operating Temperature: 85 Cel; Tolerance: 7.5 %; First Element Resistance: 100000 ohm; Minimum Operating Temperature: -40 Cel;
YC164-JR-0715RL
YC164-JR-0715RL by Yageo is a 15 ohm resistor network with 4 functions, METAL GLAZE/THICK FILM tech, and 155 °C max temp. Ideal for AEC-Q200 applications due to its SMT package style, 50V operating voltage, and -55 to 70 °C temp range.
RM3216B-103/603-PBVW10
Susumu
ARRAY/NETWORK RESISTOR; Mounting Type: SURFACE MOUNT; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 155 Cel; Tolerance: .1 %; No. of Functions: 2;
Y0006V0009VV0L
ARRAY/NETWORK RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 20000 ohm; Rated Power Dissipation (P): .2 W; Maximum Operating Temperature: 175 Cel; Tolerance: .005 %;
4609X-101-273LF
The Bourns 4609X-101-273LF is a resistor network with 8 elements and a resistance of 27000 ohm. It has a power dissipation of 0.2 W and can operate at temperatures ranging from -55 to 125 °C. This network resistor is commonly used in through-hole mounting applications.
4610X-101-683LF
Bourns 4610X-101-683LF resistor network features 9 elements with 68000 ohm resistance, rated at 0.2 W power dissipation. With a spacing of 2.54 mm and operating voltage of 100 V, it is ideal for through-hole mounting applications requiring precise resistance values in a compact SIP package.
ORNTA1002AT1
Vishay Intertechnology
Vishay Intertechnology's ORNTA1002AT1 is a 4-function resistor network with 10000 ohm resistance, 0.1% tolerance, and 5 ppm/°C temperature coef tracking. Ideal for surface mount applications in electronics requiring precise resistance values and stable performance across a wide temperature range from -55 to 150 °C.
742C083330JP
Cts
742C083330JP by Cts is a resistor network with 4 functions, each with a resistance of 33 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.
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.
MAX5491LA01000-T
Maxim Integrated
ARRAY/NETWORK RESISTOR; JESD-609 Code: e0; Network Type: DIVIDER; Terminal Finish: TIN LEAD;
VSSR1603102JTF
Vishay Intertechnology's VSSR1603102JTF is a 8-function resistor network with 1000 ohm resistance, 5% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics requiring precise resistance values and compact design. Operating temperature range from -55 to 150 °C makes it suitable for various industrial and consumer electronic devices.
4308R-102-102LF
Bourns 4308R-102-102LF resistor network features 1000 ohm resistance, 2% tolerance, and 1W power dissipation. Ideal for applications requiring isolated networks with operating voltage up to 100V. Suitable for through-hole mounting in various electronic devices.
EXB38V104JV
Panasonic
Panasonic EXB38V104JV is a 4-function resistor array with 100000 ohm resistance, 0.063 W power dissipation, and 5% tolerance. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 50 V. METAL GLAZE/THICK FILM technology ensures reliability in temperatures ranging from -55 to 125 °C.
Y1685V0001TT9R
ARRAY/NETWORK RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10 ohm; Rated Power Dissipation (P): .1 W; Maximum Operating Temperature: 150 Cel; Tolerance: .01 %;
4116R-1-331LF
Bourns 4116R-1-331LF resistor network features 330 ohm resistance, 2.54 mm lead spacing, and 0.25 W power dissipation. Ideal for applications requiring isolated network type with 16 terminals in a rectangular DIP package.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
Supply Digital Components
1+ parts
$106.00
100+ parts
$54.25
1k+ parts
$11.90
10k+ parts
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved