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
TS821ILT by STMicroelectronics is a dual terminal voltage reference with a nominal output of 1.225 V, operating b/w -40 °C to 85°C. It features a compact SO thin profile package (1.3 mm x 2.9 mm) and offers high precision with a max voltage temp coef of 120 ppm/°C. Ideal for industrial applications requiring stable voltage references in tight spaces.
Median Price
$0.740
Lifecycle Status
Suppliers In-Stock
4
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
100+ parts
$0.494
1k+ parts
$0.321
10k+ parts
$0.257
Digiode
$0.703
-
Vyrian
Anansix
Vigor
$0.320
Corphita
$0.666
IDEA Electronic Components Group
$1.942
$1.748
MKK Technologies
$3.652
DigiPath Technology Company
Component Stockers USA
$6.280
Metaverse IC Inc.
Kepictronics
Authorized Procurement Solutions
A-Z Elektronik GmbH
Parana Technologies
$2.322
The use of plastic/epoxy provides excellent durability and resistance against environmental factors, making the product reliable in diverse applications.
Being surface mount compatible allows for easier and more efficient integration into modern electronic circuits with limited space.
The rectangular shape facilitates compact layout design, optimizing the use of available PCB space.
Three terminals enhance ease of connection, providing stability and reliability in circuit designs.
The small outline and thin profile are ideal for applications where space is a premium, making it suitable for portable devices.
A high maximum operating temperature ensures that the product can operate effectively in a variety of harsh environments.
A minimum output voltage suitable for low-voltage applications ensures versatile use in precision electronics.
With a minimum operating temperature of -40 °C, this product is ideal for industrial and outdoor applications that experience extreme cold.
The matte tin finish provides excellent solderability and corrosion resistance, ensuring long-lasting electrical connections.
The maximum output voltage allows for a broad range of applications, accommodating various circuit requirements.
Dual terminal positioning enhances layout flexibility, simplifying PCB design and assembly.
A low seated height enables its integration into low-profile designs, making it suitable for ultra-thin devices.
The compact width allows for high-density mounting, essential in modern electronics.
As a two-terminal voltage reference, it simplifies circuit design while providing stable voltage output.
This specification ensures that the component can withstand soldering processes without degradation, enhancing reliability.
A high peak reflow temperature allows compatibility with advanced PCB assembly processes, improving manufacturing efficiency.
The short length maximizes space efficiency on PCBs, ideal for compact designs.
An industrial temperature grade ensures reliability and performance in demanding environments.
Gull wing terminals facilitate easier inspection and soldering, enhancing assembly quality.
A 0.95 mm terminal pitch allows for streamlined assembly and aligns well with standard PCB layouts.
A low temperature coefficient ensures stable voltage output across temperature variations, crucial for precision applications.
The nominal output voltage is optimal for a variety of applications, providing consistent voltage reference for circuit stability.
Voltage References TS821ILT attributes and parameters. Explore more Voltage References devices from STMicroelectronics
Other IC type:
JESD-30 Code:
JESD-609 Code:
Length:
Moisture Sensitivity Level (MSL):
No. of Functions:
No. of Outputs:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Maximum Output Voltage:
Minimum Output Voltage:
Nominal Output Voltage:
Package Body Material:
Package Code:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Qualification:
Maximum Seated Height:
Surface Mount:
Max Voltage Temp Coef:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Maximum Time At Peak Reflow Temperature (s):
Trim or Adjustable Output (V):
Width (mm):
TS821ILT Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
Lead Frame 2nde Source Qualification (PDF)
Product Change Notification (PDF)
Voltage Reference, SOT23 Cu Wire Qualification in Carsem Malaysia (PDF)
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
LL4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Infinex
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
USB3320C-EZK-TR
Standard Microsystems
INTERFACE CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
2N2222A
Cobham Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 100; Maximum Turn Off Time (toff): 300 ns;
Hy Electronic
STM8S003F3P6TR
STMicroelectronics
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
M/a-com Technology Solutions
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Terminal Position: BOTTOM; Package Style (Meter): CYLINDRICAL;
LM2931Z-5.0G
Onsemi
LM2931Z-5.0G by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V output voltage, 0.6V dropout voltage, and 0.1A output current. It is ideal for applications requiring stable power supply in temperature-sensitive environments due to its operating range of -40°C to 125°C.
STM32H753IIT6
STM32H753IIT6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs and 2-Ch 12-Bit DACs, suitable for industrial applications requiring high-speed data processing and connectivity via CAN, ETHERNET, USB, and more.
LM107H
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
PIC18F4550T-I/PT
Microchip Technology
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
2N7002
Transys Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 60 V; Maximum Operating Temperature: 150 Cel;
1N4148
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
OHN3140U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Comchip Technology
Vishay Telefunken
1N4148WS
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Goodwork Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
TL431AIDR2
Motorola
THREE TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM431ACZ/NOPB
TWO TERMINAL VOLTAGE REFERENCE; Temperature Grade: COMMERCIAL; No. of Terminals: 3; Package Code: TO-92; Package Shape: ROUND; Surface Mount: NO;
TL431AIDR2G
Rochester Electronics
LT1461AIS8-3.3#TRPBF
Linear Technology
TL431BIDBZR,215
NXP Semiconductors
NXP Semiconductors' TL431BIDBZR,215 is a voltage reference IC with adjustable output (2.483-2.55V) and industrial temperature grade (-40 to 85°C). It comes in a small outline package suitable for surface mount applications, making it ideal for precision voltage regulation in various electronic devices.
TL431ILPG
THREE TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Code: TO-92; Package Shape: ROUND; Surface Mount: NO;
LTC6655BHMS8-4.096#PBF
THREE TERMINAL VOLTAGE REFERENCE; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE; Surface Mount: YES;
MAX6103EUR+T
Analog Devices
Analog Devices' MAX6103EUR+T is a 3-terminal voltage reference with a nominal output of 3V. It operates b/w -40 to 85°C, offering a voltage tolerance of ±0.4%. With a small outline and thin profile package style, it's ideal for industrial applications requiring precise voltage references in compact spaces.
LM4040DIX3-2.5+T
Maxim Integrated
TWO TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
ZR431F005TA
Diodes Incorporated
Diodes Inc. ZR431F005TA is a 3-terminal voltage reference with adjustable output (2.487-20V). It's a small outline, surface-mount package suitable for industrial applications requiring stable voltage regulation in temperatures ranging from -40 to 85°C. With a max current of 0.1A and low temp coefficient (55 ppm/°C), it ensures precise voltage references in compact designs.
TL431CDBZR
TL431CDBZR by Rochester Electronics is a voltage reference IC with a min output voltage of 2.44V and max output voltage of 2.55V. It is commonly used in applications requiring precise voltage regulation, such as power supplies and battery chargers.
TL431IP
THREE TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TL431BQDBZR,215
Nexperia
THREE TERMINAL VOLTAGE REFERENCE; Temperature Grade: AUTOMOTIVE; No. of Terminals: 3; Package Code: TSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM4040DIM3-5.0/NOPB
Texas Instruments
LM4040DIM3-5.0/NOPB by Texas Instruments is a 3-terminal voltage reference with a nominal output voltage of 5V and ±1% max voltage tolerance. It operates b/w -40°C to 85°C, making it suitable for industrial applications requiring precise voltage regulation in compact spaces due to its small outline and thin profile package style.
LT1461CIS8-5#PBF
REF102BU
REF102BU by Texas Instruments is a voltage reference with trimmable output (9.995-10.005V) and 0.05% max voltage tolerance, suitable for applications requiring precise voltage regulation in a compact small outline package. It operates b/w -25 to 85°C, with a nominal voltage of 15V and min supply voltage of 11.4V, making it versatile for various electronic designs.
MCP1501T-20E/CHY
MCP1501T-20E/CHY by Microchip offers a voltage reference with output voltage range of 2.046V to 2.05V, ideal for automotive applications. It operates b/w -40°C to 125°C, with low supply current of 0.55mA and max output current of 0.03A. The compact package style and AEC-Q100 screening make it suitable for space-constrained automotive designs.
LM4040B25FTA
Zetex Plc
TWO TERMINAL VOLTAGE REFERENCE; Temperature Grade: AUTOMOTIVE; No. of Terminals: 3; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LT1461AIS8-2.5
LM4040AIM3-2.5+
LM4040AIM3-2.5+ by Analog Devices is a 3-terminal voltage reference with a min output voltage of 2.481V and max of 2.519V, ideal for industrial applications. With a small outline package style and thin profile, it operates b/w -40 to 85°C temperature range, making it suitable for various electronic devices requiring precise voltage regulation.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
TS821IZ
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;
TS822ILT
TS822IZ-AP
TS822IZT
TS821AIZ
TS821BILT
TWO TERMINAL VOLTAGE REFERENCE; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Code: TSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
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
TS821BIZ
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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