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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Featured manufacturers
TS821BIZ by STMicroelectronics is a cylindrical, two-terminal voltage reference with a nominal output of 1.225 V and operates b/w -40 °C to 85°C. It features a max voltage temp coef of 120 ppm/°C and comes in a plastic/epoxy package. Ideal for industrial applications requiring stable voltage references.
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$10.958
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AZTECH Wire
$18.250
MKK Technologies
$20.606
DigiPath Technology Company
Component Stockers USA
$99.990
Microchip USA
Vigor
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$13.102
Perfect Parts
The plastic/epoxy material ensures durability and resistance to environmental factors, making the product reliable in various applications.
The round shape facilitates easy integration into circuit designs and helps in minimizing space constraints on PCBs.
Having three terminals allows for flexibility in circuit connections and enhances functionality.
The cylindrical package style makes it easier to handle and mount in different configurations, improving assembly efficiency.
With a maximum operating temperature of 85 °C, this product is suitable for various industrial applications where heat is a concern.
The low minimum output voltage allows for versatility in circuit design, especially for low-voltage applications.
The ability to operate at temperatures as low as -40 °C enhances the product's reliability in extreme environmental conditions.
The tin terminal finish ensures good conductivity and provides resistance to oxidation, leading to better performance and longevity.
The defined maximum output voltage enables precise voltage regulation, which is critical for sensitive electronic applications.
Bottom terminal positioning aids in space-saving designs and enhances ease of installation in various PCB layouts.
Being a two-terminal voltage reference makes integration simpler and reduces component count in circuits.
Industrial-grade specifications guarantee robust performance in demanding environmental conditions typical in industrial settings.
Through-hole terminal design enhances mechanical stability and is suitable for applications requiring strong mounting.
A maximum voltage temperature coefficient of 120 ppm/°C ensures stable performance across varying temperatures, ideal for precision applications.
The nominal output voltage of 1.225 V ensures predictable performance, fitting well within standard voltage requirements for most circuits.
Voltage References TS821BIZ attributes and parameters. Explore more Voltage References devices from STMicroelectronics
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JESD-609 Code:
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Nominal Output Voltage:
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TS821BIZ Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
BAV99
Gec Plessey Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
NC7WZ07P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
1N4148
Central Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
DS18B20U+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: SQUARE; Housing: PLASTIC; Minimum Supply Voltage: 3 V;
FT232RL-REEL
FTDI
FTDI's FT232RL-REEL is a bus controller with 28 terminals, operating at 3.3V to 5.25V. It supports USB, VBUS, and UART buses with a data transfer rate of 60MBps. Ideal for industrial applications due to its CMOS technology and compatibility with RS232, RS422, and RS485 standards.
LM317LMX/NOPB
Texas Instruments
LM317LMX/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max input-output voltage differential of 40V. It operates in temperatures ranging from -40°C to 125°C and has a max output current of 0.1A, making it suitable for various applications requiring precise voltage regulation.
Sangdest Microelectronics (Nanjing)
Continental Device India
Crimson Semiconductor
LM555CMX
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
ROHM
Silicon Standard
M39029/56-351
Glenair
CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
First Components International
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.
2N2222A
General Diode
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
ULN2803A
Allegro MicroSystems
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Maximum Operating Temperature: 85 Cel; Terminal Form: THROUGH-HOLE;
LL4148
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
Telcom Semiconductor
REF5025AIDG4
REF5025AIDG4 by Texas Instruments is a voltage reference with adjustable output (2.4975-2.5025V). It is a small outline IC suitable for automotive applications, operating b/w -40 to 125°C. With a voltage tolerance of 0.1%, it's ideal for precision electronic systems needing stable voltage references.
LM431AIM3/NOPB
TWO TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Code: TSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM4040BIM3-2.5
TWO TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TL431AIDBVT
TL431AIDBVT by Texas Instruments is a voltage reference IC with adjustable output from 2.47V to 2.52V, ideal for industrial applications. It features a max output current of 0.1A and operates in temperatures ranging from -40°C to 85°C. This small outline package with gull wing terminals is surface mountable and has a low profile design for space-constrained designs.
TLV431BSN1T1G
Onsemi
TLV431BSN1T1G by Onsemi is a voltage reference IC with a min output voltage of 1.228 V and max output voltage of 1.252 V. It is commonly used in industrial applications for its small outline, low profile package and adjustable output feature.
LTC6655BHMS8-5#TRPBF
Analog Devices
LTC6655BHMS8-5#TRPBF by Analog Devices is a 3-terminal voltage reference with a nominal output voltage of 5V. It operates in automotive-grade conditions, with a max supply voltage of 13.2V and temperature coefficient of 2 ppm/°C. This small outline package is ideal for precision applications requiring low voltage tolerance.
LT1461CIS8-3#PBF
LT1461CIS8-3#PBF by Analog Devices is a 3V voltage reference with 12 ppm/°C max voltage temp coef. It operates b/w -40 to 85 °C, suitable for industrial applications. With a small outline package style and matte tin terminal finish, it's ideal for surface mount designs.
LT1461ACS8-3.3#PBF
LT1461ACS8-3.3#PBF by Analog Devices is a 3-terminal voltage reference with a nominal output voltage of 3.3V, suitable for applications requiring precise voltage regulation. It operates b/w -40°C to +70°C, with a max supply voltage of 20V and low temperature coefficient of 3 ppm/°C, making it ideal for commercial-grade electronic devices in various industries.
LM285MX/NOPB
LM285MX/NOPB by Texas Instruments is a voltage reference with adjustable output (1.215-1.265V) and 2% max voltage tolerance. Ideal for industrial applications, it operates b/w -40 to 85°C, has a small outline package style, and is surface mountable.
TL431BQDBZRQ1
TL431BQDBZRQ1 by Texas Instruments is a voltage reference IC with adjustable output (2.483-2.507V) and max current of 0.1A. Widely used in automotive applications due to its small size, high temp tolerance (125°C), and low voltage coefficient (82.589 ppm/°C).
TL431CLPR
TL431CLPR by Texas Instruments is a 3-terminal voltage reference with adjustable output (2.44-2.55V). It operates b/w 0-70°C, suitable for commercial applications requiring precise voltage regulation up to 36V. With a max output current of 0.1A and low temp coefficient (92 ppm/°C), it's ideal for various electronic designs.
REF5050ID
REF5050ID by Texas Instruments is a voltage reference with an output range of 4.995V to 5.005V, suitable for automotive applications. It features a small outline package, adjustable output, and high precision with a max voltage tolerance of 0.1%. This IC operates in temperatures ranging from -40°C to 125°C and has a supply voltage range of 2.7V to 18V.
LM4040CIM3X-4.1/NOPB
LM4040C25FTA
Diodes Incorporated
Diodes Inc. LM4040C25FTA is a 3-terminal voltage reference with output voltage of 2.4875-2.5125V, temp coef of 100 ppm/°C, and max tolerance of 0.5%. It's used in automotive applications due to its small size (1.3x2.92mm), dual terminal position, and temp range of -40 to 125 °C.
TL431IP
THREE TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
REF102AU
Burr-Brown Corporation
THREE TERMINAL VOLTAGE REFERENCE; Temperature Grade: OTHER; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
REF02AUG4
REF02AUG4 by Texas Instruments is a voltage reference with adjustable output (V) ranging from 4.985 V to 5.015 V. It has a nominal voltage of 15 V and operates in industrial temperature grade (-40 to 85 °C). This small outline package with gull wing terminals is ideal for precision voltage regulation in various electronic applications.
REF2025AIDDCT
REF2025AIDDCT by Texas Instruments is a voltage reference with 2.5V output, suitable for automotive applications. It operates b/w -40 to 125°C, with a supply voltage range of 2.52-5.5V and low supply current of 0.46mA. This small outline package has dual terminals and offers high precision with a max temp coefficient of 8 ppm/°C.
ADR03AKSZ-REEL7
ADR03AKSZ-REEL7 by Analog Devices is a voltage reference with adjustable output (V) ranging from 2.495 V to 2.505 V, suitable for automotive applications. It operates in temperatures from -40°C to 125°C and has a max supply voltage of 36 V, making it ideal for various electronic systems requiring precise voltage regulation.
LM4040DYM3-2.5-TR
Micrel
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
TS821IZ
STMicroelectronics
TS821IZ by STMicroelectronics is a 3-terminal voltage reference with output voltage ranging from 1.191V to 1.259V, ideal for industrial applications. This cylindrical package has a max operating temperature of 85°C and min of -40°C, featuring a max voltage temp coef of 120 ppm/°C.
TS824ILT-2.5
TS824ILT-2.5 by STMicroelectronics is a small outline, thin profile voltage reference with an output voltage of 2.5V. It operates in industrial temperatures ranging from -40 to 85°C and has a low temp coefficient of 50 ppm/°C. Ideal for applications requiring precise voltage regulation in compact designs.
TS822AILT
TS822IZ
TWO TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Code: TO-92; Package Shape: ROUND; Surface Mount: NO;
TS821ILT
TS822ILT
TS822IZ-AP
TS822IZT
TS821AIZ
TS821BILT
TS821IZ-AP
TWO TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Shape: ROUND; Surface Mount: NO; Maximum Output Voltage: 1.259 V;
TS822AIZT
TS821BIZT
TS821IZT
TS821AIZT
TS822AIZ
TS821AILT
TS821AIZ-AP
TWO TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Shape: ROUND; Surface Mount: NO; Qualification: Not Qualified;
TS821BIZ-AP
TWO TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Shape: ROUND; Surface Mount: NO; Peak Reflow Temperature (C): NOT SPECIFIED;
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