SMDJ70A-HRAT7

Product Category:
The SMDJ70A-HRAT7 belongs to the category of semiconductor devices, specifically a type of TVS (Transient Voltage Suppressor) diode.

Basic Information Overview:
- Category: Semiconductor device - Use: Protection against transient voltage spikes in electronic circuits - Characteristics: Fast response time, low clamping voltage, high surge current capability - Package: SMD (Surface Mount Device) - Essence: Safeguarding electronic components from voltage surges - Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications:
- Voltage Rating: 70V - Peak Pulse Power: 1500W - Breakdown Voltage: 77.4V - Operating Temperature Range: -55°C to 175°C - Package Type: DO-214AB (SMC)

Detailed Pin Configuration:
The SMDJ70A-HRAT7 typically has two pins, with the anode and cathode connections clearly marked on the package.

Functional Features:
- Rapid response to transient voltage spikes - Diverts excessive current away from sensitive components - Low clamping voltage to minimize stress on protected circuits

Advantages and Disadvantages:
- Advantages: - Effective protection against voltage transients - Fast reaction time - Compact SMD package for easy integration - Disadvantages: - Limited to specific voltage ratings - May require additional circuitry for comprehensive surge protection

Working Principles:
When a transient voltage spike occurs, the SMDJ70A-HRAT7 rapidly conducts excess current to prevent it from reaching sensitive components, thereby safeguarding the circuit.

Detailed Application Field Plans:
The SMDJ70A-HRAT7 is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models:
- SMAJ series - SMBJ series - SMCJ series - P6SMB series

This completes the English editing encyclopedia entry structure for the SMDJ70A-HRAT7, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.