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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BT121-A-V2 by Silicon Labs is a telecom IC with 33 terminals, operating at -40 to 85°C. It has a nominal voltage of 3.3V and terminal pitch of 1mm. This surface-mount IC is ideal for industrial applications requiring compact MICROELECTRONIC ASSEMBLY packages.
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Surface mount capability allows for easy and efficient installation on PCBs, saving time and reducing assembly costs.
With a high maximum operating temperature, this product can withstand harsh environmental conditions and ensure reliable performance in various applications.
Operates at a common supply voltage, making it compatible with many existing systems and reducing the need for additional components.
Designed for industrial applications, this product is built to withstand rough conditions and provide reliable operation in demanding environments.
Other Function Telecom Interface ICs BT121-A-V2 attributes and parameters. Explore more Other Function Telecom Interface ICs devices from Silicon Labs
JESD-30 Code:
Length:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
Maximum Seated Height:
Nominal Supply Voltage:
Surface Mount:
Telecom IC Type:
Temperature Grade:
Terminal Form:
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Terminal Position:
Width:
BT121-A-V2 Telecommunications trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Obsolescence/ EOL - BT121-A-V2x/DKBT obs 05/Apr/2023
PCN Design/Specification - BT121 17/Mar/2020 BT121x 16/Nov/2022
PCN Assembly/Origin - BT121-A-V2 07/Sept/2022
PCN Packaging - Multi Devices 15/Jan/2019
Silicon Laboratories, Inc. (Silicon Labs) is a fabless global technology company that designs and manufactures semiconductors, other silicon devices and software, which it sells to electronics design engineers and manufacturers in Internet of Things (IoT) infrastructure worldwide. It is headquartered in Austin, Texas, United States. The company focuses on microcontrollers (MCUs) and wireless system on chips (SoCs) and modules. The company also produces software stacks including firmware libraries and protocol-based software, and a free software development platform called Simplicity Studio. Silicon Labs was founded in 1996 and released its first product, an updated DAA design that enabled manufacturers to reduce the size and cost of a modem, two years later. During its first three years, the company focused on RF and CMOS integration, and developed the world's first CMOS RF synthesizer for mobile phones which was released in 1999. Following the appointment of Tyson Tuttle as the CEO in 2012, Silicon Labs has increasingly focused on developing technologies for the IoT market, which in 2019 accounted for more than 50 percent of the company's revenue, but in 2020 had increased to about 58 percent. In 1998, Silicon Labs released its first product, an updated Direct Access Arrangement (DAA) design that enabled manufacturers to reduce the size and cost of a modem.
SMMBT3904LT1G
Onsemi
SMMBT3904LT1G by Onsemi is a NPN BJT with 3 terminals, 0.3W power dissipation, and 40V max collector-emitter voltage. Ideal for small outline applications requiring a transistor with hFE of at least 30, it operates up to 150°C and has a transition frequency of 300MHz.
EPCS4SI8N
Intel
EPCS4SI8N by Intel is a small outline flash memory with 512Kx8 organization, operating at 3.3V. It features a max clock frequency of 40MHz and endurance of 100k write/erase cycles. Ideal for industrial applications requiring configuration memory with serial interface and low standby current consumption.
BSS138BKW,115
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Terminal Finish: TIN; No. of Terminals: 3; Additional Features: LOGIC LEVEL COMPATIBLE;
1N4148
Vicor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM555CMX
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
2N2222A
Baneasa S A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; Qualification: Not Qualified;
43025-0400
Molex
The Molex 43025-0400 is a board connector with 4 contacts, 2 rows, and a mating contact pitch of 0.118". It has a body length of 0.27", insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for commercial applications requiring a female connector with crimp termination and UL94V-0 flammability rating.
M85049/85-08W02
Glenair
CONNECTOR ACCESSORY; MIL Conformity: YES; Material: ALUMINIUM ALLOY; Associated Backshell Military - Specifications: MIL-DTL-38999; Shell Sizes: 08; DIN Conformity: NO;
2N7002
Promax-johnton
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Terminal Form: GULL WING; Maximum Drain-Source On Resistance: 7.5 ohm; Minimum DS Breakdown Voltage: 60 V;
BSS84-7-F
SPC TECHNOLOGY/ MULTICOMP
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Transistor Element Material: SILICON;
LM358D-T
NXP Semiconductors
LM358D-T by NXP Semiconductors is a dual operational amplifier with 70dB CMRR, 1000kHz unity gain bandwidth, and 9000uV max input offset voltage. Widely used in commercial applications due to its small outline package and low bias current of 0.5uA.
BAV99
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Micro Commercial Components
New Jersey Semiconductor Products
ULN2803A
Vishay Intertechnology
NPN; Configuration: COMPLEX; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; JESD-30 Code: R-PDIP-T18;
1N4148WS
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1554216004
WIRE AND CABLE;
SS14+
Multicomp Pro
SS14+ by Multicomp Pro is a Schottky rectifier diode with a max output current of 1A and a reverse test voltage of 40V. It is designed for surface mount applications in electronic circuits, offering a small outline package style and dual terminal position. With a temperature range from -65°C to 150°C, it is suitable for various industrial and consumer electronics.
LM107H/883C
National Semiconductor
LM107H/883C by National Semiconductor is a MILITARY-grade Operational Amplifier with +-5/+-15V supplies. Featuring 2000uV max input offset voltage, it operates from -55 to 125 °C. Ideal for applications requiring VOLTAGE-FEEDBACK architecture and frequency compensation.
Infinex
LBEE5HY1MW-230
Murata Manufacturing
Murata Manufacturing's LBEE5HY1MW-230 is a telecom IC with 72 terminals, operating at -30 to 85°C. With a compact size of 7.9mm x 7.3mm x 1.1mm, it has a supply voltage of 3.3V and peak reflow temp of 250°C. Ideal for telecom applications due to its no-lead terminal form and MSL level of 3.
XB3-24AUT-J
Digi International
XB3-24AUT-J by Digi International is a TELECOM CIRCUIT with 1 Mbps Data Rate. Operating Temperature ranges from -40 to 85 °C. It is used in telecom interfaces for various applications due to its RECTANGULAR package shape and SPECIAL SHAPE style.
STID135-WB
STMicroelectronics
TELECOM CIRCUIT; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
L76L-M33
Quectel Wireless Solutions
Quectel Wireless Solutions' L76L-M33 is a telecom IC with 18 terminals, operating at -40 to 85°C. It has a supply voltage of 3.3V and is surface-mountable in industrial applications. With a compact size of 9.7mm x 10.1mm, it's ideal for telecom circuit integration requiring low power consumption.
SJA1105ELY
NXP Semiconductors' SJA1105ELY is a telecom IC with AEC-Q100 screening. It features TIN SILVER COPPER terminal finish, 260°C peak reflow temp, and MSL of 3. Ideal for telecom circuit applications requiring high reliability in automotive environments.
MAX3946ETG+T
Analog Devices
MAX3946ETG+T by Analog Devices is a 24-terminal telecom IC with 3.3V supply voltage, operating from -40 to 95°C. It features a square chip carrier package style, matte tin finish, and industrial temperature grade. Ideal for telecom circuits, it has a terminal pitch of 0.5mm and no-lead terminal form.
PN5120A0HN1/C2,151
NXP Semiconductors PN5120A0HN1/C2,151 is a telecom IC with 32 terminals and operates at -30 to 85°C. It has a supply voltage of 3V and terminal pitch of 0.5mm. This chip carrier package is suitable for telecom circuits requiring low-profile components.
PD69208MILQ-TR
Microchip Technology
TELECOM CIRCUIT;
SX1233IMLTRT
Semtech
Semtech's SX1233IMLTRT is a 24-terminal IC with 3.3V supply, operating from -40 to 85°C. It features AEC-Q100 screening and is ideal for telecom circuits due to its industrial temperature grade and square chip carrier package style.
BGM11S22F256GA-V2
Silicon Labs
TELECOM CIRCUIT; Maximum Time At Peak Reflow Temperature (s): 40; Peak Reflow Temperature (C): 260; Moisture Sensitivity Level (MSL): 3; JESD-609 Code: e4; Terminal Finish: NICKEL GOLD;
BGM15HA12E6327XTSA1
Infineon Technologies
BGM15HA12E6327XTSA1 by Infineon is a telecom interface IC with 12 terminals in a chip carrier package. It operates b/w -40 to 85°C, suitable for industrial use. With a nominal voltage of 2.8V, it's ideal for telecom circuit applications requiring surface mount technology.
LTC5596IDC#TRMPBF
Linear Technology
TELECOM CIRCUIT; Terminal Form: NO LEAD; No. of Terminals: 8; Package Code: HVSON; Package Shape: SQUARE; Package Body Material: PLASTIC/EPOXY;
CY7B923-JXCT
Infineon's CY7B923-JXCT is a BICMOS telecom IC with 28 terminals, operating at 5V. It offers a data rate of 400 Mbps and operates b/w 0-70°C. Ideal for telecom circuits, this chip carrier has a matte tin finish and is surface mountable.
MP45DT02TR-M
STMicroelectronics MP45DT02TR-M is a telecom IC with 6 terminals, operating b/w -30 to 85°C. It has a rectangular shape, grid array package style, and nickel palladium gold finish. With a nominal voltage of 1.8V, it's ideal for telecom circuit applications due to its compact size (4.72mm x 3.76mm) and no-lead terminal form.
JN5168-001-M03Z
TELECOM CIRCUIT; Moisture Sensitivity Level (MSL): 3; Peak Reflow Temperature (C): 240;
ODIN-W260-05B
U-blox Ag
ODIN-W260-05B by U-blox Ag is a surface mount telecom IC with 52 terminals, operating at -40 to 85°C. With a compact size of 14.8mm x 22.3mm and terminal pitch of 1.2mm, it's ideal for industrial applications requiring a nominal voltage of 3.3V.
RS9116W-SB00-B00-B2A
SIM7600G-HR2
Simcom Wireless Solutions
SIM7600G-HR2 by Simcom Wireless Solutions is a telecom IC with 150 Mbps data rate. Operating temperature ranges from -40 to 85°C, suitable for industrial applications. With a compact square package style and surface mount design, it has 135 terminals and requires a nominal voltage of 3.8V.
SI4461-C2A-GMR
TELECOM CIRCUIT; Temperature Grade: INDUSTRIAL;
MGM12P32F1024GA-V4
Silicon Labs' MGM12P32F1024GA-V4 is a TELECOM CIRCUIT IC with 3.3V supply voltage, 1 Mbps data rate, and operating temperatures from -40 to 85 °C. Its RECTANGULAR package shape makes it ideal for telecom interface applications.
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BT121-A-V2-IAP
Silicon Labs BT121-A-V2-IAP is a telecom IC with 33 terminals, operating at -40 to 85°C. It has a nominal voltage of 3.3V and terminal pitch of 1mm. This surface-mount IC in rectangular package is ideal for industrial applications requiring compact telecom circuit solutions.
BT121-A-V1
TELECOM CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 33; Package Shape: RECTANGULAR; Nominal Supply Voltage: 3.3 V;
BT121-A-V1-IAP
TELECOM CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 33; Package Shape: RECTANGULAR; Maximum Operating Temperature: 85 Cel;
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