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TL431 Smd Transistor

Name: TL431 Smd Transistor
Brand: Gambhir Electronics
Price: 0.7 INR
Availability: InStock

Price 0.7 INR/ Piece

Get a Price/Quote

MOQ : 100 Pieces

TL431 Smd Transistor Specification

Components
Silicon, Electronic Components

Operating Temperature
-40C to +125C

Power Supply
External

Input
Adjustable

Usage
Voltage Regulation, Reference Voltage

Features
Low Reference Tolerance, Adjustable Output, SMD Package

Output
Precision Reference Voltage

Interface
Solder Mount (SMD)

Response Time
Fast, <1us

Thermal Conductivity
Standard for semiconductor SOT-23

Power Source
External Circuit

Product Type
SMD Transistor / Triode (Voltage Reference IC)

Application
Switching Power Supplies, Battery Chargers, Adjustable Regulators

Rated Voltage
2.495V to 36V

Supply Voltage
Up to 36V

Size
SOT-23 Package

Dimension (L*W*H)
2.9mm x 1.3mm x 1.1mm (SOT-23)

Function
Programmable Shunt Voltage Reference

Color
Black / SMD package standard

Weight
Approx. 0.01g

Thickness
SMD standard (typically 1.1mm to 1.5mm)

Current Rating
1mA to 100mA

Frequency
DC

Maximum Reference Input Current
2A (typical)

Reference Voltage Tolerance
0.5% (typical)

Mounting Type
Surface Mount (SMD)

Minimum Cathode Current for Regulation
1mA

Package Type
SOT-23 (Surface-Mount Device)

Maximum Power Dissipation
350mW (SOT-23 package at 25C)

RoHS Compliance
Yes

Output Type
Open Collector

Pin Count
3

Lead Finish
Matte Tin

TL431 Smd Transistor Trade Information

Minimum Order Quantity
100 Pieces

Payment Terms
Cash in Advance (CID)

Supply Ability
5000 Pieces Per Month

Delivery Time
7 Days

Main Domestic Market
All India

About TL431 Smd Transistor

Experience the crackerjack performance of the TL431 SMD Transistor, a special and highly recommended programmable shunt voltage reference. With an uncommon 0.5% reference voltage tolerance and an unassailable reputation for precision, this 3-pin device in a SOT-23 package offers adjustable input and precision reference output. Boasting a matte tin lead finish and compliant with RoHS standards, it is perfect for switching power supplies, battery chargers, and voltage regulators. Take advantage of its fast response time (<1us), robust power dissipation (350mW), and wide rated voltage range. Ideal for demanding, space-conscious applications in India.

Versatile Applications and Reliable Performance

The TL431 SMD Transistor is excellent for usage in environments demanding precise voltage regulation, such as switching power supplies, adjustable regulators, and battery chargers. Its SMD (Surface-Mount Device) design ensures superior performance on compact circuit boards, making it well-suited for high-density surface applications and professional electronics production. Its matte tin finish and small dimensions cater to modern manufacturing demands, especially in situations needing robust thermal management and stable output everywhere from labs to large-scale industry.

Sample Availability and Domestic Market Details

TL431 SMD Transistor samples are available for those intending to validate performance prior to bulk procurement. We offer a fair asking price and flexible sample policy, supporting both emerging and established businesses. With attentive Packing & Dispatch processes, we ensure product safety during transit. While export markets extend globally, our main domestic market focus is India, where we serve as importer, supplier, and trader, striving for swift delivery and responsive after-sales support throughout the region.

FAQ's of TL431 Smd Transistor:

Q: How is the TL431 SMD Transistor typically used in electronic circuits?

A: The TL431 SMD Transistor is highly recommended for use as a programmable shunt voltage reference in applications like switching power supplies, battery chargers, and adjustable regulators, providing accurate and stable reference voltage.

Q: What are the benefits of choosing a SOT-23 package for this device?

A: The SOT-23 package is special for its compact size and ease of surface mounting, enabling efficient use of PCB space while ensuring good thermal performance and ease of integration into high-density designs.

Q: When is it advisable to take advantage of this transistor's low reference tolerance?

A: You should take advantage of the TL431's low 0.5% reference voltage tolerance when your application demands precision, such as in analytical instruments or tightly regulated power supply systems.

Q: Where can I use the TL431 SMD Transistor in my project?

A: This device fits well in various locations within electronic projects requiring voltage regulation or reference-specifically on PCBs designed for SMD components, including development boards, battery charging circuits, and power management modules.

Q: What process should I follow to request a sample, and what is the sample policy?

A: To request a sample, contact our sales team specifying your requirements. Our sample policy typically involves providing units at a nominal asking price, with priority given to domestic (India) clients for prompt packing and dispatch.

Q: How does the RoHS compliance of the TL431 benefit users and the environment?

A: RoHS compliance ensures that the TL431 SMD Transistor contains no hazardous substances, benefiting users by enabling safer handling, easier disposal, and compliance with international environmental regulations.

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