CDSOT23-T36C

Introduction

The CDSOT23-T36C is a product belonging to the category of transient voltage suppressor diodes. This device is commonly used for protecting sensitive electronics from voltage transients induced by lightning, ESD, and other transient voltage events. The CDSOT23-T36C exhibits characteristics such as high surge capability, low clamping voltage, and fast response time. It is typically packaged in a small surface-mount package, making it suitable for compact electronic designs.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Small surface-mount package (CDSOT23)
• Essence: Safeguarding sensitive electronics
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Voltage Rating: 36V
• Peak Pulse Power: 400W
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C
• RoHS Compliance: Yes

Detailed Pin Configuration

The CDSOT23-T36C typically follows the standard SOT-23 pin configuration, with three pins arranged in a specific order to facilitate its integration into electronic circuits.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to transient events ensures minimal impact on the protected circuitry.
• Low Clamping Voltage: Helps in limiting the voltage excursion during transient events, thereby safeguarding sensitive electronics.

Advantages and Disadvantages

Advantages

• Effective protection against transient voltage events
• Compact form factor for space-constrained designs
• RoHS compliant, ensuring environmental friendliness

Disadvantages

• Limited to a maximum voltage rating of 36V
• May require additional circuitry for higher voltage protection needs

Working Principles

The CDSOT23-T36C operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when subjected to a transient voltage event. This action effectively diverts the transient energy away from the protected circuit, thus preventing damage to sensitive components.

Detailed Application Field Plans

The CDSOT23-T36C finds extensive use in various applications, including: - Consumer Electronics: Protection of USB ports, audio/video inputs, and communication interfaces. - Automotive Electronics: Safeguarding CAN bus lines, infotainment systems, and onboard sensors. - Industrial Control Systems: Protection of PLC inputs, sensor interfaces, and control circuitry. - Telecommunication Equipment: Shielding of data lines, network interfaces, and power supply inputs.

Detailed and Complete Alternative Models

1. CDSOT23-T12C: 12V voltage rating, suitable for low-voltage applications.
2. CDSOT23-T24C: 24V voltage rating, offering intermediate protection levels.
3. CDSOT23-T48C: 48V voltage rating, catering to higher voltage transient suppression needs.

In conclusion, the CDSOT23-T36C transient voltage suppressor diode offers effective protection against transient voltage events, making it an essential component in safeguarding sensitive electronics across various industries.

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