The BZX85B10 is a silicon planar Zener diode from Vishay Semiconductor. It is designed for voltage stabilization and transient suppression applications. This diode offers a stable reference voltage and is commonly used to protect sensitive electronic components from voltage spikes and surges. The BZX85 series is known for its reliability and consistent performance in various electronic circuits.

Applications

• Voltage Regulation: Maintaining a stable voltage output in power supplies and other circuits.
• Overvoltage Protection: Protecting circuits from damage due to excessive voltage.
• Transient Suppression: Absorbing voltage spikes and surges to prevent damage to sensitive components.
• Reference Voltage: Providing a stable reference voltage for measurement and control circuits.
• Clipping Circuits: Limiting the maximum voltage in a circuit.

Features

• Zener Voltage: 10V nominal Zener voltage.
• High Surge Current Capability: Ability to withstand high surge currents.
• Low Dynamic Resistance: Provides stable voltage regulation under varying current conditions.
• Glass Passivated Junction: Enhances reliability and stability.
• DO-41 Package: Standard axial-lead package for easy mounting.

Benefits

• Stable Voltage Regulation: Ensures a consistent voltage output, improving circuit performance.
• Reliable Protection: Protects sensitive components from voltage transients and overvoltage conditions.
• Easy to Use: Standard DO-41 package simplifies installation and integration into circuits.
• Long-Term Stability: Glass passivated junction ensures long-term reliability and performance.
• Cost-Effective: Provides a reliable and affordable solution for voltage regulation and protection.

Technical Specifications

• Zener Voltage (Vz): 10V ± 5%
• Zener Current (Iz): Specific to datasheet (check Vishay datasheet)
• Power Dissipation (Pd): 1.3 W
• Operating Temperature Range: -65°C to +175°C
• Forward Voltage (Vf): 1.0 V at If = 100 mA

The BZX85B10 from Vishay is a reliable Zener diode suitable for a wide range of voltage regulation and protection applications. Engineers should consult the official datasheet for detailed specifications and application guidelines. Its robust design and stable performance make it a popular choice in various electronic devices and systems.