The BZX85C47-TAP is a 1.3 W Zener diode from Vishay, designed for voltage regulation and transient voltage suppression. It is part of the BZX85 series known for its robustness and reliability in various electronic circuits.

Applications:

• Voltage stabilization in power supplies
• Overvoltage protection in electronic equipment
• Clipping and clamping circuits
• Voltage reference circuits
• Transient voltage suppression in automotive applications

Features:

• Zener Voltage of 47V: Provides a stable voltage reference at 47 volts.
• High Power Dissipation: Can handle up to 1.3 watts of power.
• DO-41 Package: Through-hole package for easy mounting and soldering.
• High Surge Current Capability: Withstands transient surges without damage.
• Lead-Free Finish: Compliant with RoHS standards.

Benefits:

• Stable Voltage Regulation: Ensures a consistent voltage level for sensitive components.
• Effective Overvoltage Protection: Protects circuits from damage caused by voltage spikes.
• Easy to Use: Through-hole package simplifies installation and replacement.
• High Reliability: Robust design ensures long-term performance.
• Environmentally Friendly: Compliant with environmental regulations.

Additional Details:

The BZX85C47-TAP is housed in a DO-41 package. The operating temperature range typically spans from -65°C to +175°C. Key electrical characteristics include a low dynamic impedance and a sharp breakdown voltage. The 'TAP' suffix usually signifies tape and reel packaging for automated assembly processes. When using this diode, consider adequate heat sinking in high-power applications. Ensure the reverse current is within the specified limits to prevent overheating. The device is suitable for both consumer and industrial applications requiring stable 47V regulation or overvoltage protection.