BZX84-C8V2,235

The BZX84-C8V2,235 is a Zener diode manufactured by Nexperia, designed for voltage regulation and protection applications. Here’s a detailed description of its key features and specifications:

General Description:

The BZX84-C8V2,235 is a low-power Zener diode that provides a stable reference voltage of 8.2 volts. It is part of the BZX84 series, which is known for its reliability and performance in various electronic circuits. This diode is particularly useful in applications requiring voltage clamping or regulation, such as power supplies, voltage reference circuits, and transient voltage suppression.

Package:

The BZX84-C8V2,235 is typically available in a small SOT23 package, which is a surface-mount device (SMD). This compact form factor makes it suitable for space-constrained applications and allows for efficient thermal management.

Electrical Characteristics:

• Zener Voltage (Vz): 8.2 V (at a test current of 5 mA)
• Zener Impedance (Zz): Typically low, ensuring minimal voltage variation with changes in current.
• Maximum Zener Current (Izmax): 49 mA, allowing for a wide range of applications.
• Reverse Voltage (Vr): The maximum reverse voltage is specified to ensure safe operation without breakdown.
• Power Dissipation (Pd): The diode can handle a maximum power dissipation of 500 mW, making it suitable for various applications without overheating.

Thermal Characteristics:

• Operating Temperature Range: The diode operates effectively within a temperature range of -55°C to +150°C, ensuring reliability in diverse environmental conditions.
• Thermal Resistance: The thermal resistance from junction to ambient is low, which helps in maintaining stable performance during operation.

Applications:

The BZX84-C8V2,235 is widely used in:

• Voltage regulation circuits
• Reference voltage sources
• Overvoltage protection circuits
• Signal clamping applications
• Power supply circuits

Compliance and Standards:

Nexperia ensures that the BZX84-C8V2,235 meets various industry standards for quality and reliability, making it a trusted choice for engineers and designers in the electronics field.

Conclusion:

The BZX84-C8V2,235 from Nexperia is a versatile and reliable Zener diode that provides stable voltage regulation and protection in a compact package. Its robust electrical and thermal characteristics make it suitable for a wide range of applications in modern electronic devices.