TISP2290F3DR-S

Introduction

The TISP2290F3DR-S is a specialized component belonging to the category of transient voltage suppressors (TVS). This device is designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. The TISP2290F3DR-S exhibits unique characteristics that make it suitable for a wide range of applications. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS)
• Use: Protection against voltage transients induced by lightning, inductive load switching, and electrostatic discharge
• Characteristics: High surge capability, low capacitance, fast response time
• Package: DFN-10 (Plastic Dual Flat No-Lead Package)
• Essence: Safeguarding sensitive electronic equipment from voltage transients
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Peak Pulse Current: 100 A
• Standoff Voltage: 5 V
• Breakdown Voltage: 6.4 V
• Capacitance: 1.5 pF
• Operating Temperature Range: -55°C to 125°C

Detailed Pin Configuration

The TISP2290F3DR-S features a DFN-10 package with specific pin configurations: 1. Pin 1: Cathode 1 2. Pin 2: Anode 1 3. Pin 3: NC (No Connection) 4. Pin 4: Cathode 2 5. Pin 5: Anode 2 6. Pin 6: NC (No Connection) 7. Pin 7: Cathode 3 8. Pin 8: Anode 3 9. Pin 9: NC (No Connection) 10. Pin 10: Cathode 4

Functional Features

• High Surge Capability: With a peak pulse current of 100 A, the TISP2290F3DR-S can effectively handle large transient currents.
• Low Capacitance: The low capacitance of 1.5 pF minimizes signal distortion and ensures high-speed data transmission.
• Fast Response Time: The device offers rapid response to transient events, providing swift protection to connected circuits.

Advantages and Disadvantages

Advantages

• Effective Protection: Provides reliable protection against voltage transients, safeguarding sensitive electronics.
• Low Capacitance: Minimizes signal degradation and preserves signal integrity.
• Compact Package: The DFN-10 package offers space-saving benefits for compact electronic designs.

Disadvantages

• Standoff Voltage Limitation: The 5 V standoff voltage may not be suitable for applications requiring higher voltage protection.

Working Principles

The TISP2290F3DR-S operates by diverting excessive transient currents away from sensitive electronic components. When a transient event occurs, the device rapidly switches into a low impedance state, shunting the excess energy to ground and protecting the connected circuitry. The low capacitance ensures minimal impact on signal quality during normal operation.

Detailed Application Field Plans

The TISP2290F3DR-S finds extensive use in various applications, including: - Telecommunication Equipment: Protects communication systems from lightning-induced surges and electrostatic discharge. - Industrial Control Systems: Safeguards control circuitry from inductive load switching transients. - Consumer Electronics: Provides surge protection for sensitive electronic devices such as smartphones, tablets, and laptops.

Detailed and Complete Alternative Models

• TISP61089BDR-S: Offers similar surge capability with a higher standoff voltage of 8 V.
• TISP7015MDR-S: Provides enhanced surge protection with a lower capacitance of 0.5 pF.

In conclusion, the TISP2290F3DR-S stands as a crucial component in the realm of transient voltage suppression, offering robust protection and versatile application possibilities.

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