The BZX84C3V0 RF is a surface-mount Zener diode manufactured by Taiwan Semiconductor. It's designed for voltage regulation and transient protection in various electronic circuits. This diode is part of the BZX84 series, known for its low leakage current, sharp breakdown voltage, and small package size, making it suitable for compact designs.

Applications:

• Voltage stabilization
• Transient voltage suppression
• Overvoltage protection in sensitive electronic equipment
• Clipping and clamping circuits
• Reverse polarity protection

Features:

• Surface Mount Device
• Zener Voltage VZ: 3.0V
• Tolerance VZ: ±5%
• Low reverse leakage current
• Sharp breakdown characteristics
• Small SOT-23 package
• High surge current capability

Benefits:

• Provides stable voltage regulation, ensuring consistent performance of downstream circuits.
• Protects sensitive components from voltage spikes and surges, enhancing system reliability.
• Compact size allows for high-density circuit designs.
• Easy to mount on printed circuit boards using standard reflow soldering techniques.
• Reduces the risk of component damage from overvoltage events.

Technical Specifications:

The BZX84C3V0 RF has a Zener voltage (VZ) of 3.0V with a tolerance of ±5%. Its power dissipation is typically around 300mW. The operating temperature range is typically -65°C to +150°C. The package is a SOT-23. Forward voltage is approximately 0.9V. Reverse leakage current is very low, typically in the nA range. It conforms to RoHS standards, making it environmentally friendly.

This Zener diode is commonly used in portable devices, consumer electronics, and industrial applications where precise voltage regulation and protection are required.