LCDP1521SRL - STMicroelectronics

Manufacturer Part Number

LCDP1521SRL

Manufacturer

STMicroelectronics

Introduction

The LCDP1521SRL is a highly efficient Transient Voltage Suppressor (TVS) Thyristor designed specifically for protecting electronic devices from voltage transients and surges, ensuring reliable operation and longevity.

Product Features and Performance

Dual element design providing bidirectional protection

High surge current capability: 60 A (8/20µs), 25 A (10/1000µs)

Low holding current (Ih) of 150 mA

Capacitance of 35pF, minimizing signal distortion

Surface Mount packaging allows for compact and efficient PCB layouts

Part of the LCP series optimized for low-capacitance applications

Product Advantages

Offers robust protection for sensitive circuits

High peak pulse current capability provides enhanced protection against transient surges

Low capacitance ensures signal integrity and performance

Compact 8-SOIC package saves board space and is ideal for high-density designs

Key Technical Parameters

Current Peak Pulse (8/20µs): 60 A

Current Peak Pulse (10/1000µs): 25 A

Current Hold (Ih): 150 mA

Number of Elements: 2

Capacitance: 35pF

Package/Case: 8-SOIC

Mounting Type: Surface Mount

Quality and Safety Features

Designed and manufactured to meet stringent quality and reliability standards

Provides effective protection against overvoltage events, enhancing device safety

Compatibility

Compatible with a wide range of circuits requiring voltage transient protection

Surface mount design supports use in various PCB technologies

Application Areas

Telecommunications

Consumer Electronics

Industrial Control Systems

Network Infrastructure

Automotive Electronics

Product Lifecycle

Status: Active

Continuously supported and manufactured

No known discontinuation, with replacements and upgrades readily available

Several Key Reasons to Choose This Product

High reliability and performance in protecting against voltage surges

Low capacitance design ensures minimal impact on signal integrity

Compact and efficient surface mount package facilitates easier integration into designs

Backed by STMicroelectronics' reputation for quality and innovation

Offers a cost-effective solution for enhancing circuit protection in a wide range of applications