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
Fujitsu's MB81C4256A-70P is a 256Kx4 DRAM with 3-STATE output, operating at 5V. It has a memory density of 1048576 bits and max access time of 70ns. Ideal for commercial applications requiring fast page memory with low standby current consumption.
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ECAB
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The plastic/epoxy material provides durability and protection for the components inside, making the product reliable for long-term use.
Operating at a standard voltage of 5V ensures compatibility with most systems and power sources.
With a maximum operating temperature of 70 °C, the product can withstand higher temperatures without compromising performance, ensuring reliability in various environments.
The CMOS technology offers low power consumption and high speed, making the product efficient and suitable for a wide range of applications.
Being a fast page DRAM ensures quick access to data and efficient performance, making it an ideal choice for systems requiring high-speed memory.
DRAM MB81C4256A-70P attributes and parameters. Explore more DRAM devices from Fujitsu
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MB81C4256A-70P Memory ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.32.00.02
SB
8542.32.00.15
Fujitsu Ltd delivers total solutions in the field of information and communication technology. The company provides solutions/system integration services focused on information system consulting and construction, and infrastructure services centered on outsourcing services. Fujitsu provides services across a wide range of countries and regions, including Europe, the Americas, Asia, and Oceania. It operates in three segments namely, Technology Solutions; Ubiqitous Solutions and Device Solutions. Ubiquitous Solutions consists of PCs, mobile phones, and mobilewear. In PCs, Fujitsu's lineup includes desktop and laptop PCs known for energy efficiency, security, and other enhanced features, as well as water- and dust-resistant tablets.
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.
LM555CMX
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
SS14
Vishay Intertechnology
Vishay Intertechnology's SS14 is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 1A. Operating at up to 125°C, it has a repetitive peak reverse voltage of 40V. Ideal for surface mount applications, it suits various electronic circuits requiring efficient rectification and low forward voltage drop.
LM358N
Samsung
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
BSS138PS,115
NXP Semiconductors
NXP Semiconductors' BSS138PS,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A max drain current. Ideal for switching applications, it features a 1.6 ohm max on-resistance and operates in enhancement mode. The transistor comes in a small outline package with GULL WING terminals, making it suitable for surface mount designs.
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
1N4148WT
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Semitron
RECTIFIER DIODE; Surface Mount: NO; JESD-609 Code: e0; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Maximum Reverse Recovery Time: .004 us;
SMBJ18CA
Lite-on Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Shanghai Lunsure Electronic Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
Bytesonic Electronics
ULN2003ADR
Texas Instruments
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.
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
FT232RL-TUBE
FTDI
FTDI's FT232RL-TUBE is a bus controller with 28 terminals, operating at 3.3-5.25V. It supports USB, VBUS, and UART interfaces with a data transfer rate of 60MBps. Ideal for industrial applications requiring RS232/RS422/RS485 compatibility in compact designs due to its small outline package style.
LM317T
STMicroelectronics
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-XSFM-T3; Minimum Input-Output Voltage Differential: 3 V;
General Semiconductor
BAV99
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Bkc Semiconductors
AS4C256M16D4-83BCN
Alliance Memory
Alliance Memory's AS4C256M16D4-83BCN is a 256MX16 DDR4 DRAM with 1200 MHz clock frequency, 95°C operating temp, and 1.2V supply voltage. Ideal for applications requiring high-speed synchronous memory with common I/O type and self-refresh capability.
MT48LC16M16A2P-7EIT:GTR
Micron Technology
MT48LC16M16A2P-7EIT:GTR by Micron Technology is a 16MX16 Synchronous DRAM with a memory density of 268435456 bit. It operates at a voltage of 3.3V and has an access time of 5.4 ns. This DRAM is commonly used in industrial applications that require high-speed and reliable memory storage.
MT46H32M16LFBF-5IT:CTR
MT46H32M16LFBF-5IT:CTR by Micron Technology is a 32MX16 LPDDR1 DRAM with 536870912 bit memory density. It operates at 1.8V, has a peak reflow temp of 260°C, and supports synchronous mode with self-refresh capability. Ideal for industrial applications requiring fast access times and low power consumption.
NT6AN512T32AV-J2
Nanya Technology
NT6AN512T32AV-J2 by Nanya Technology is a LPDDR4 DRAM with 512MX32 organization, operating at 1.1V. It features synchronous operation, multi-bank page burst access mode, and a memory width of 32 bits. Ideal for applications requiring high memory density and fast data processing in compact devices.
MT47H128M8SH-25EIT:M
Micron Technology's MT47H128M8SH-25EIT:M is a DDR2 DRAM with 128MX8 organization, operating at 400 MHz. It features synchronous operation, self-refresh capability, and common I/O type. Ideal for industrial applications requiring high memory density and fast access times.
KM44C4100AT-6
Samsung's KM44C4100AT-6 is a 4MX4 DRAM with 3-STATE output, operating at 5V. It features fast page access mode, 60ns max access time, and 2048 refresh cycles. Ideal for applications requiring high-speed memory operations in commercial temperature environments.
AS4C64M16D2A-25BINTR
Alliance Memory's AS4C64M16D2A-25BINTR is a 64MX16 DDR2 DRAM with 400 MHz clock frequency, operating at 1.8V. Suitable for industrial applications, it features synchronous operation, self-refresh capability, and a thin profile grid array package style.
MT41K128M16JT-107:K
Micron Technology's MT41K128M16JT-107:K is a DDR3L DRAM with 128MX16 organization, operating at 933 MHz. It features synchronous operation, self-refresh capability, and common I/O type. Suitable for applications requiring high-speed memory access in devices like smartphones, tablets, and networking equipment.
K4T51163QI-HCE7
Samsung's K4T51163QI-HCE7 is a 32MX16 DDR2 DRAM with 84 terminals in a GRID ARRAY package. It operates at 400 MHz, has a memory density of 536870912 bit, and supports a max clock frequency of 0.4 ns. Ideal for applications requiring high-speed data processing and storage capabilities.
IS42S32400F-6BLI-TR
Integrated Silicon Solution
IS42S32400F-6BLI-TR by Integrated Silicon Solution is a 4MX32 DRAM with 3.3V supply, 166 MHz clock frequency, and -40 to 85°C operating range. Ideal for industrial applications requiring high memory density and fast access times in a grid array package.
IS43DR16160A-3DBLI-TR
IS43DR16160A-3DBLI-TR by Integrated Silicon Solution is a 16MX16 DDR2 DRAM with 333 MHz clock frequency. Operating at 1.8V, it offers 16M words and supports synchronous mode with self-refresh capability. Ideal for industrial applications requiring high memory density and fast access times.
W631GG6NB11I
Winbond Electronics
Winbond Electronics' W631GG6NB11I is a DDR3 DRAM with 64MX16 organization, operating at up to 933 MHz. It features a very thin profile grid array package and supports multi-bank page burst access mode. Ideal for industrial applications requiring high memory density and fast data processing capabilities.
IS42S16320F-7TL-TR
IS42S16320F-7TL-TR by Integrated Silicon Solution is a 32MX16 Synchronous DRAM with 536870912-bit memory density. It operates at 3.3V, has a 70°C max temp, and offers self-refresh capability. Ideal for applications requiring fast access times and high memory density in commercial-grade environments.
S70KL1283DPBHV020
Infineon Technologies
S70KL1283DPBHV020 by Infineon Technologies is a 16MX8 DRAM with 16777216 words and memory density of 134217728 bits. Operating at a max clock frequency of 166 MHz, it features synchronous mode and self-refresh capability. Ideal for applications requiring high-speed data processing in compact electronic devices.
W631GG6NB-11
Winbond Electronics' W631GG6NB-11 is a DDR3 DRAM with 64MX16 organization, operating at up to 933 MHz. It features synchronous operation, self-refresh capability, and a common I/O type. Suitable for applications requiring high memory density and fast access times in devices with limited space due to its very thin profile and fine pitch package style.
MT41K1G8RKB-107:PTR
DDR3L DRAM; Peak Reflow Temperature (C): 260; Maximum Time At Peak Reflow Temperature (s): 30; Terminal Finish: TIN SILVER COPPER;
S27KL0642DPBHA020
Cypress Semiconductor
HYPERRAM; No. of Terminals: 24; Package Code: VBGA; Package Shape: RECTANGULAR; Package Style (Meter): GRID ARRAY, VERY THIN PROFILE; Surface Mount: YES;
MTA18ASF2G72PZ-3G2J3
Micron Technology's MTA18ASF2G72PZ-3G2J3 is a DDR4 DRAM MODULE with 2GX72 organization, operating at up to 1600 MHz clock frequency. It features a memory density of 154618822656 bits and is suitable for applications requiring high-speed synchronous memory access in servers or data centers.
S27KL0642DPBHI030
HYPERRAM; No. of Terminals: 24; Package Code: VBGA; Package Shape: RECTANGULAR; Terminal Form: BALL; Maximum Supply Voltage (Vsup): 3.6 V;
MT48LC8M16A2TG-75LIT:G
Micron Technology's MT48LC8M16A2TG-75LIT:G is a 3.3V Synchronous DRAM with 8MX16 organization, operating at 133MHz clock frequency. It features common I/O type, self-refresh mode, and industrial temperature grade. Ideal for applications requiring fast memory access and high data density in compact spaces.
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MB814400A-70PZ
Fujitsu Semiconductor America
FAST PAGE DRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 20; Package Code: ZIP; Refresh Cycles: 1024; Package Shape: RECTANGULAR;
Fujitsu
MB81C4256A-70P
FAST PAGE DRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 20; Package Code: DIP; Refresh Cycles: 512; Package Shape: RECTANGULAR;
MB81C4256A-70LC
MB81C4256A-70LPJ
FAST PAGE DRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 20; Package Code: SOJ; Refresh Cycles: 512; Package Shape: RECTANGULAR;
MB81C4256A-70PJ
MB81C4256A-80PJ
MB81C4256A-70LPFTN
FAST PAGE DRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 20; Package Code: TSSOP; Refresh Cycles: 512; Package Shape: RECTANGULAR;
MB81C4256A-70PFTR
MB81C4256A-80LPFTR
MB81C4256A-80PFTR
MB81C4256A-10PFTR
MB81C4256A-70LPSZ
FAST PAGE DRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 20; Package Code: ZIP; Refresh Cycles: 512; Package Shape: RECTANGULAR;
MB81C4256A-80PSZ
MB81C4256A-10LPSZ
MB81C4256A-80LC
MB81C4256A-10C
MB81C4256A-60P
MB81C4256A-80LPSZ
MB81C4256A-80P
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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