SMLJ190CE3/TR13

Product Overview

• Category: TVS Diode
• Use: Protection against voltage transients in electronic circuits
• Characteristics: Low clamping voltage, fast response time, high surge current capability
• Package: DO-214AB (SMC), Tape and Reel
• Essence: Provides robust protection for sensitive electronic components
• Packaging/Quantity: 3000 units per reel

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 190V
• Clamping Voltage: 308V
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The SMLJ190CE3/TR13 has a standard DO-214AB package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Fast response time to transient voltage events
• Low clamping voltage to protect downstream components
• High surge current capability for reliable protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• RoHS compliant
• Compact and easy to integrate into circuit designs

Disadvantages

• Higher clamping voltage compared to some alternative models
• Limited breakdown voltage compared to higher-rated TVS diodes

Working Principles

The SMLJ190CE3/TR13 operates by diverting excess transient voltage away from sensitive components, thereby protecting them from damage. When a transient voltage event occurs, the TVS diode rapidly conducts, providing a low-impedance path for the excess energy to be safely dissipated.

Detailed Application Field Plans

The SMLJ190CE3/TR13 is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative TVS diode models with similar characteristics include: - P6KE200A - 1.5KE200CA - SMBJ190A

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