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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The Onsemi NCN5121MNTWG is a Network Interface IC with 40 terminals in a square chip carrier package. It operates b/w -40 to 105°C, suitable for industrial applications. With a nominal voltage of 3.3V and terminal pitch of 0.5mm, it is ideal for telecom interface circuits.
Median Price
$3.571
Lifecycle Status
Suppliers In-Stock
14
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
$6.370
100+ parts
$4.110
1k+ parts
$3.750
10k+ parts
$3.470
Newark
$6.520
$4.220
$3.800
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DigiKey
Arrow
$3.222
Verical
$3.342
Chip1Stop
$3.540
Farnell
$4.600
$4.000
Element14
$6.930
$6.040
Rochester
$3.330
$2.980
$2.800
Digiode
$3.506
Nova Conductors
$5.440
IBS Electronics
$8.149
$6.886
$6.480
$6.003
Chip Stock
Vyrian
Semicontronic
$2.740
$2.672
$2.658
Ampacity Inc.
Corohmni
Corphita
$3.321
Bastille Electronics
$5.168
$4.910
$4.842
Continental Prestige Electronics
$5.331
Advanced Electronics
$10.629
$10.097
Aztec Data Supply Inc.
$12.710
Modulus Dynamics
$17.845
Microchip USA
$26.840
$26.680
$26.600
$26.510
Perfect Parts
iodParts Technologies Inc.
GreenTree Electronics
SupplyDigital Components
Kulean Microsystems
RC Electronics
$5.550
$5.060
Robosynatics
$13.054
$12.787
Lucentia Tech
Kepictronics
Futuretech Components
Authorized Procurement Solutions
Argo Parts USA
Problanco Electronics
TANS Electronics
UHIMA Technologies
Surface mount technology allows for easy and efficient installation on PCBs, saving space and reducing assembly time.
Having 40 terminals provides ample connectivity options for various network interfaces and communication protocols.
With a high maximum operating temperature, this network interface can withstand harsh environmental conditions and ensure reliable performance.
The wide operating temperature range makes this product suitable for use in both cold and hot climates, enhancing its versatility.
The 3.3V supply voltage is common in many electronic systems, ensuring compatibility and ease of integration with existing setups.
Network Interfaces NCN5121MNTWG attributes and parameters. Explore more Network Interfaces devices from Onsemi
JESD-30 Code:
JESD-609 Code:
Length:
Moisture Sensitivity Level (MSL):
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Maximum Seated Height:
Nominal Supply Voltage:
Surface Mount:
Telecom IC Type:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Maximum Time At Peak Reflow Temperature (s):
Width:
NCN5121MNTWG Telecommunications trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Design/Specification - Marking Update 02/MAY/2023 NCN51xxMNTWG 30/Nov/2023
PCN Assembly/Origin - NCN51x/NCP81x 04/Aug/2022
Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).
President, CEO
Hassane El-Khoury
Executive VP, CFO, Treasurer
Thad Trent
Senior VP
Ross F. Jatou
Aizu Fab
Fabrication
Fab Initiation
1995
Japan
Aizu Wakamatsu
Wafer Capacity
52,000
Si/EPI Fab
2018
Czech Republic
Rožnov pod Radhoštěm
10,000
Expansion Phase 1 for SiC / EPI
2019
14,500
Expansion Phase 2 for SiC / EPI
2024
SiC Fab
2022
USA
Hudson
Bucheon
2013
South Korea
61,000
ISMF - Malaysia
1990
Malaysia
Seremban
95,000
Roznov Device Fab
1987
80,000
Fab 10
2002
East Fishkill
15,000
Burlington
1986
Canada
Gresham
1998
45,000
Bucheon 150mm
2000
50,000
1983
Nampa
Pennsylvania
1997
Mountain Top
36,000
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;
LL4148GS08
Temic Semiconductors
LL4148GS08 by Temic Semiconductors is a glass diode with a max reverse recovery time of 0.008 us and max forward voltage of 1 V. It is a rectifier diode with a max output current of 0.15 A, ideal for applications requiring fast switching speeds and low power dissipation in electronic circuits.
Hy Electronic
CL31B104KBCNNNC
Samsung Electro-mechanics
Samsung Electro-mechanics CL31B104KBCNNNC is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It features X7R temperature characteristics, -55 to 125 °C operating range, and compact SMT package style. Ideal for applications requiring high reliability in compact electronic devices.
BAV99
Kec
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; JESD-609 Code: e3; Package Shape: RECTANGULAR;
2N2222A
Microsemi
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 30; No. of Elements: 1;
4554
Jw Miller Magnetics
Other Semiconductors;
Comchip Technology
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
LM317T
Linear Technology
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Operating Temperature (TJ-Min): 0 Cel; No. of Functions: 1; JESD-609 Code: e0;
LL4148
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Motorola
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; No. of Outputs: 1; Package Equivalence Code: SIP3,.1TB;
Baneasa S A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; Qualification: Not Qualified;
Weitron Technology
1N4148
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
ERJ6ENF10R0V
Panasonic
Panasonic ERJ6ENF10R0V is a 10 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.125W and operating voltage of 150V, it operates b/w -55°C to 155°C. Its metal glaze/thick film technology ensures stable performance in various electronic circuits.
BSS138PS,115
Nexperia
N-CHANNEL; Configuration: SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 2; No. of Terminals: 6; Minimum DS Breakdown Voltage: 60 V;
Diotec Semiconductor Ag
M39029/58360
Esterline Technologies
CONNECTOR ACCESSORY; Terminal Type: CRIMP; Removal Tools: M81969/14-01; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;
NCV7344AMW0R2G
Onsemi
NCV7344AMW0R2G by Onsemi is an AEC-Q100 compliant CAN FD transceiver with 5 Mbps data rate, suitable for automotive applications. It operates at temperatures ranging from -40 to 150°C and has a max supply current of 70 mA. This small outline package with dual terminals measures 3x3 mm and has a very thin profile.
WJLXT971ALE.A4SE001
Cortina Systems
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: LFQFP; Package Shape: SQUARE;
DP83849IDVSX/NOPB
Texas Instruments
DP83849IDVSX/NOPB by Texas Instruments is an Ethernet transceiver with 4 transceivers, operating at 100000 Mbps. It has a supply voltage of 3.3V and temperature range from -40 to 85°C, suitable for industrial applications. The package style is flatpack with thin profile and fine pitch, making it ideal for network interfaces in compact designs.
ISO1050DUBR
ISO1050DUBR by Texas Instruments is a network interface IC with 8 terminals, operating from -55 to 105°C. It features a small outline package, nickel palladium gold finish, and gull wing terminal form. Ideal for telecom applications requiring a 5V supply voltage and peak reflow temperature of 260°C.
AT86RF212B-ZUR
Atmel
SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
AR8031-AL1A
Qualcomm
Qualcomm's AR8031-AL1A is an Ethernet transceiver with 1000 Mbps data rate, operating at 0-70°C. It features a square chip carrier package with 48 terminals and a low supply current of 113.7 mA. Ideal for network interfaces in commercial applications due to its compact size and surface mount capability.
KSZ9031MNXCA-TR
Microchip Technology
Microchip Technology's KSZ9031MNXCA-TR is a 64-terminal Ethernet transceiver with 1000 Mbps data rate. It operates b/w 0-70°C, in a square chip carrier package style. Ideal for network interfaces requiring high-speed connectivity in commercial applications.
TJA1043T/1J
NXP Semiconductors
NXP Semiconductors' TJA1043T/1J is a 14-terminal interface circuit with AEC-Q100 screening. It operates at 5V nominal voltage, suitable for automotive applications. With small outline package style and gull wing terminal form, it measures 8.65mm x 3.9mm x 1.75mm for compact designs.
MCP2561FD-E/P
MCP2561FD-E/P by Microchip: CAN FD transceiver for automotive apps. Data rate up to 8 Mbps, operates at -40 to 125°C. Package style: in-line, with 8 terminals and matte tin finish.
TCAN1042VDRQ1
TCAN1042VDRQ1 by Texas Instruments is an Ethernet transceiver with 2 Mbps data rate. It operates b/w -55 to 125 °C, suitable for military-grade applications. The small outline package has 8 terminals and supports surface mount technology.
LAN8741AI-EN
LAN8741AI-EN by Microchip Technology is an Ethernet transceiver with 2 transceivers, operating at 100 Mbps. It has a temperature range of -40 to 85 °C and comes in a square chip carrier package style. Ideal for network interfaces in industrial applications due to its TS 16949 screening level.
Intel
WJLXT971ALE.A4SE001 by Intel is an Ethernet transceiver with a data rate of 100 Mbps. It operates at temperatures ranging from -40 to 85°C and has a supply voltage of 3.3V, making it suitable for industrial applications requiring high-speed network connectivity. The package style is flatpack, low profile, fine pitch with a terminal pitch of 0.5mm, ideal for compact designs in networking equipment.
TCAN4550RGYR
TCAN4550RGYR by Texas Instruments is a network interface chip carrier with 20 terminals, operating temperature range of -40 to 125°C. It has a data rate of 5 Mbps, suitable for automotive applications requiring a nominal voltage of 12V. The package style is very thin profile, making it ideal for surface mount applications in telecom interface circuits.
LAN8710AI-EZC-TR
LAN8710AI-EZC-TR by Microchip Tech is a Network Interface with 32 terminals in a square chip carrier package. It operates b/w -40 to 85°C, suitable for industrial use. This Ethernet transceiver has a low supply voltage of 1.2V and compact dimensions of 5x5mm for space-constrained applications.
LAN8740AI-EN-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
TCAN1042HDRBRQ1
TCAN1042HDRBRQ1 by Texas Instruments is an Ethernet transceiver with a data rate of 2 Mbps. It operates b/w -55 to 125 °C and has a supply voltage of 5 V. This network interface IC is designed for automotive applications, meeting AEC-Q100 standards.
LAN8742I-CZ-TR
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
DP83848MSQ/NOPB
ETHERNET TRANSCEIVER; Temperature Grade: COMMERCIAL; Terminal Form: NO LEAD; No. of Terminals: 40; Package Code: HVQCCN; Package Shape: SQUARE;
LAN8742AI-CZ-TR
LAN8742AI-CZ-TR by Microchip Technology is an Ethernet transceiver with a data rate of 100 Mbps. It operates in industrial temperature range (-40 to 85 °C) and has a small package size (4mm x 4mm). It is suitable for network interfaces in various applications.
DP83620SQ/NOPB
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: QCCN; Package Shape: SQUARE;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
NCN5130MNTWG
INTERFACE CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 40; Package Code: HVQCCN; Package Shape: SQUARE;
NCN5120MNTWG
The Onsemi NCN5120MNTWG is a 40-terminal Ethernet transceiver with a 3.3V supply voltage and operates b/w -25°C to 85°C. It features a square chip carrier package style, matte tin terminal finish, and very thin profile for compact designs. Ideal for telecom applications requiring reliable network interfaces in space-constrained environments.
NCN5110MNTWG
NCN5120MNG
The Onsemi NCN5120MNG is a 40-terminal Ethernet transceiver with a 3.3V supply voltage, suitable for telecom applications. It operates b/w -25°C to 85°C and features a square package shape with a compact size of 6mm x 6mm. This surface-mount chip carrier has a very thin profile and quad terminal position, making it ideal for space-constrained designs.
NCN5110MNG
NCN5121MNG
NCN5130MNG
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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