Manufacturer Part Number
LCP1521S
Manufacturer
stmicroelectronics
Introduction
The LCP1521S is a Transient Voltage Suppressor (TVS) Thyristor designed for voltage spike suppression and transient voltage control.
Product Features and Performance
Surface mount package
Single element configuration
Peak Pulse Current of 100 A (8/20µs) and 30 A (10/1000µs)
Hold current of 150 mA
Capacitance of 35 pF
Designed for transient voltage suppression
Product Advantages
Compact size with 8-SOIC packaging
High peak pulse current capacity for effective transient control
Low capacitance for minimal signal disturbance
Key Technical Parameters
Peak Pulse Current (8/20µs): 100 A
Peak Pulse Current (10/1000µs): 30 A
Hold Current (Ih): 150 mA
Number of Elements: 1
Capacitance: 35pF
Mounting Type: Surface Mount
Package: 8-SOIC
Quality and Safety Features
Robust Thyristor technology for reliability in transient suppression
Designed to handle high transient currents effectively
Compatibility
Compatible with a wide range of circuit protection setups due to its surface mount design
Application Areas
Communication equipment
Consumer electronics protection
Industrial applications for transient voltage control
Product Lifecycle
This product is marked as obsolete
Replacement or upgrade options should be sought out to ensure continued support and supply
Several Key Reasons to Choose This Product
High effectiveness in suppressing voltage spikes
Supports a wide range of peak pulse currents marking it suitable for various applications
Its small footprint 8-SOIC package makes it ideal for compact electronic assemblies
Obsolete status requires consideration for future availability, ensuring early adoption or replacement planning
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