Manufacturer Part Number
SMP100LC-140
Manufacturer
STMicroelectronics
Introduction
The SMP100LC-140 is a Transient Voltage Suppressor (TVS) Thyristor designed for overvoltage protection.
Product Features and Performance
Offers protection against voltage transients induced by system inductive loads and lightning.
TRISIL™ series known for robust performance.
Features a breakover voltage of 175V and an off-state voltage of 140V.
Capable of handling peak pulse currents of 400 A (8/20µs) and 100 A (10/1000µs).
Hold current (Ih) is rated at 150 mA.
Comes in a surface mount package, enabling easy integration into circuit designs.
Low capacitance value of 65pF, minimizing signal distortion.
Product Advantages
High surge current handling capability enhances equipment safety.
Low holding current prevents unwanted triggering in noise environments.
Compact DO-214AA, SMB package facilitates easier board-level design and layout.
Tape & Reel (TR) packaging simplifies automated assembly processes.
Key Technical Parameters
Voltage Breakover: 175V
Voltage Off State: 140V
Current Peak Pulse (8/20µs): 400 A
Current Peak Pulse (10/1000µs): 100 A
Current Hold (Ih): 150 mA
Number of Elements: 1
Capacitance: 65pF
Mounting Type: Surface Mount
Package / Case: DO-214AA, SMB
Quality and Safety Features
Conforms to rigorous safety and quality standards of STMicroelectronics.
Robust construction ensuring long-term reliability and performance.
Compatibility
Suitable for use in various circuits requiring overvoltage protection.
Compatible with surface mount technology (SMT) for broad application use.
Application Areas
Telecommunication equipment
Consumer electronics
Industrial systems
Computer hardware
Surge protection devices
Product Lifecycle
Currently marked as Active.
No indication of nearing discontinuation, ensuring availability for future projects.
Replacements or upgrades should follow STMicroelectronics’ product evolution strategies.
Several Key Reasons to Choose This Product
High reliability and performance standards from a recognized semiconductor manufacturer.
Adaptable for a wide range of applications requiring voltage surge protection.
Ease of integration into new and existing circuits owing to SMT compatibility.
Provides robust protection against transients, enhancing overall system longevity.
Automated assembly-friendly packaging, supporting efficient manufacturing processes.
SMP100-35STMicroelectronics