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
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.
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Futuretech Components
Enables easy and efficient soldering onto circuit boards, saving time and effort in the manufacturing process.
Rectangular shape allows for efficient use of space on the circuit board, maximizing component density.
Provides ample connectivity options for various external components and interfaces, increasing versatility of the product.
Can operate in high temperature environments without risk of malfunction, ensuring reliability in diverse conditions.
Operates on a commonly used and stable supply voltage, making it compatible with a wide range of systems and power sources.
Other Function Telecom Interface ICs BT121-A-V2-IAP 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:
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BT121-A-V2-IAP 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.
SMBJ18CA
Vishay Intertechnology
Vishay Intertechnology's SMBJ18CA is a bidirectional TRANS VOLTAGE SUPPRESSOR DIODE with a max clamping voltage of 29.2 V and a breakdown voltage of 21.05 V. It is surface mountable and commonly used in transient suppression applications.
ULN2803A
Texas Instruments
ULN2803A by Texas Instruments is a peripheral driver with 8 functions. It has a max supply voltage of 3V and can operate in temperatures ranging from -40 to 85°C. This IC is commonly used as a buffer or inverter based peripheral driver for various applications.
2N7002
Onsemi
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Finish: Matte Tin (Sn) - annealed; Transistor Element Material: SILICON;
Daco Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358AN
LM358AN by Texas Instruments is an Operational Amplifier with 2 functions. It has a Max Input Offset Voltage of 5000 uV and Nominal Common Mode Reject Ratio of 85 dB. Widely used in voltage-feedback applications due to its high Min Voltage Gain of 15000 and Unity Gain Bandwidth of 1000 kHz.
PIC18F4550-I/PT
Microchip Technology
PIC18F4550-I/PT by Microchip: 8-bit microcontroller with 44 terminals, 48 MHz clock frequency, and USB connectivity. Ideal for industrial applications requiring low power mode and 10-bit ADC channels.
DP83848IVVX/NOPB
Texas Instruments DP83848IVVX/NOPB is a 3.3V Ethernet transceiver with 100000 Mbps data rate, suitable for industrial applications. It features CMOS technology, operates b/w -40 to 85 °C, and comes in a low profile flatpack package with matte tin finish.
1N4148WS
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99W-7-F
Diodes Incorporated
Diodes Incorporated BAV99W-7-F is a fast recovery rectifier diode with 2 elements in series connected, center tap configuration. It has a max reverse recovery time of 0.004 us and can handle a max output current of 0.15 A. Ideal for applications requiring fast switching capabilities and operating temperatures ranging from -65 to 150 °C.
LM358N
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1552200168
Molex
WIRE AND CABLE;
Goodwork Semiconductor
BAV99
Zetex Plc
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
IRLML6401TRPBF
Infineon Technologies
IRLML6401TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 12V DS Breakdown Voltage, 34A IDM, and 0.05ohm RDS(on). With a small outline package style, it operates in an ambient temperature range of -55 to 150 °C.
CDSOT23-SM712
Bourns
Bourns CDSOT23-SM712 is a bidirectional Transient Voltage Suppressor diode with 400W peak power dissipation and 20uA reverse current. Ideal for surge protection in applications requiring a max clamping voltage of 14V, such as IEC-61000-4-2 compliant systems. Operates b/w -55°C to 150°C with matte tin finish and Gull Wing terminals.
CRG0805F10R
TE Connectivity
TE Connectivity's CRG0805F10R is a 10 ohm fixed resistor with 1% tolerance and 0.125 W power dissipation. It features thick film technology, SMT package style, and matte tin over nickel terminal finish. Ideal for surface mount applications in electronics, offering a temperature coefficient of 200 ppm/°C and operating voltage of 150 V.
M24308/2-1F
Positronic Industries
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Body or Shell Style: RECEPTACLE;
SS14
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Non Repetitive Peak Forward Current: 40 A; Technology: SCHOTTKY; No. of Elements: 1;
Bel Fuse
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Mixed Contacts: NO;
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;
TM266DVA1
Pulser
TELECOM CIRCUIT; Temperature Grade: MILITARY; Terminal Form: GULL WING; No. of Terminals: 28; Package Code: SSOP; Package Shape: RECTANGULAR;
BGM220SC22HNA2
Silicon Labs
TELECOM CIRCUIT; Maximum Time At Peak Reflow Temperature (s): 40; Moisture Sensitivity Level (MSL): 3; Peak Reflow Temperature (C): 260;
L96-M33
Quectel Wireless Solutions
L96-M33 by Quectel is a surface mount telecom IC with 31 terminals. Operating at -40 to 85°C, it has a nominal voltage of 3.3V. Ideal for industrial applications, this compact IC measures 9.6mm x 14mm in size and is designed for telecom circuit functions.
453-00060C
Laird Technologies
TELECOM CIRCUIT; Maximum Time At Peak Reflow Temperature (s): 30; Peak Reflow Temperature (C): 260;
NRF24L01P-R7
Nordic Semiconductor Asa
NRF24L01P-R7 by Nordic Semiconductor Asa is a 20-terminal IC with 3V supply voltage, operating from -40 to 85°C. It's a telecom circuit type with quad terminals in a square chip carrier package. Ideal for industrial applications requiring low-profile surface-mount components.
ADRV9009BBCZ
Analog Devices
Analog Devices ADRV9009BBCZ is a telecom IC with 196 terminals in a low profile grid array package. It operates b/w -40 to 85°C, with a nominal voltage of 1.3V. Ideal for telecom circuits, it features a fine pitch terminal style and tin silver copper finish.
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.
SA616DK/01,118
NXP Semiconductors
SA616DK/01,118 by NXP Semiconductors is a telecom interface IC with 1 function. It has a small outline, low profile package style and operates at temperatures ranging from -40 to 85 °C. It is suitable for telecom circuit applications.
CC1125RHBT
CC1125RHBT by Texas Instruments is a telecom IC with 32 terminals, operating at 3V. It has a data rate of 0.2 Mbps and can withstand temperatures from -40 to 85°C. This chip carrier package is ideal for industrial telecom applications requiring a compact design and surface mount capability.
MGM240SD22VNA2
TELECOM CIRCUIT;
FUSB340TMX
FUSB340TMX by Onsemi is a Telecom Interface IC with 18 terminals in a rectangular chip carrier package. It operates b/w -40 to 85°C, suitable for industrial use. With a nominal voltage of 3.6V, it is designed for telecom circuit applications.
MCP2140-I/SO
MCP2140-I/SO by Microchip: Telecom IC with 18 terminals, CMOS tech, 3V supply voltage. Small outline package for telecom circuits, operates b/w -40 to 85°C. Ideal for industrial applications requiring TS 16949 screening level.
EFR32BG13P632F512GM48-B
NINA-B112-05B
U-blox Ag
NRF51822-QFAA-T
NRF51822-QFAA-T by Nordic Semiconductor Asa is a 48-terminal telecom IC with 1.8V supply voltage, operating b/w -25 to 75°C. It comes in a square chip carrier package style, suitable for telecom circuit applications due to its very thin profile and quad terminal position.
CC2640R2FRSMR
CC2640R2FRSMR by Texas Instruments is a telecom IC with 32 terminals in a square chip carrier package. It operates b/w -40 to 85°C, with a supply voltage of 3V. Suitable for telecom circuits, it has a terminal pitch of 0.4mm and is designed for industrial temperature grades.
SIM7600G-H
Simcom Wireless Solutions
SIM7600G-H by Simcom Wireless Solutions is a telecom IC with 136 terminals, operating from -40 to 85°C. It supports data rates up to 150 Mbps and operates at a nominal voltage of 3.8V. Ideal for industrial applications requiring high-speed connectivity in a compact square package.
SA612AD/01,118
SA612AD/01,118 by NXP Semiconductors is an 8-terminal telecom IC with a supply voltage of 3V. It operates in industrial temperature range (-40 to 85°C) and has a peak reflow temperature of 260°C. This small outline IC is suitable for telecom circuit applications due to its dual terminal position and gull wing form factor.
MGM240PA22VNA3R
BGM111A256V21R
BGM111A256V21R by Silicon Labs is a telecom IC with 31 terminals, operating at -40 to 85°C. It has a supply voltage of 3.3V and terminal pitch of 1.2mm, suitable for industrial applications requiring compact MICROELECTRONIC ASSEMBLY packages in surface mount form.
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BT121-A-V2
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.
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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