UZ8218 Microchip UZ8218 Zener Diodes 180V 500nA

Microchip UZ8218 Zener Diodes Overview

Diode Zener Single 180V 10% 1W 2-Pin Case A

Key Features of Microchip UZ8218 Zener Diodes

• Designed to max Reverse Leakage Current: 500nA, helping ensure consistent and reliable operation.
• Optimized to zener Voltage: 180V, improving robustness in practical applications.

Microchip UZ8218 Zener Diodes Applications

Automotive Electronics

• Commonly applied in climate control system signal protection; Vz: 6.8V; Power: 0.5W; Package: SOD-123, supporting stable and efficient system performance.
• Often used in automotive USB charging port protection; Vz: 5.6V; Power: 1W; Package: SMA, where predictable behavior and reliability are important.
• Often used in electric window control module protection; Vz: 12V; Power: 1W; Package: DO-41, where predictable behavior and reliability are important.
• Well-suited for battery management system signal protection; Vz: 5.1V; Power: 1W; Package: DO-41, helping designers meet typical integration requirements.
• Commonly applied in eV inverter control input voltage limiting; Vz: 18V; Power: 2W; Package: SMB, supporting stable and efficient system performance.

Signal Conditioning & Interface Protection

• Commonly applied in data logging input channel protection; Vz: 10V; Power: 0.5W; Package: DO-41, supporting stable and efficient system performance.
• Commonly applied in sensor output signal protection; Vz: 5.1V; Power: 0.5W; Package: SOD-123, supporting stable and efficient system performance.
• Often used in mCU GPIO input over-voltage protection; Vz: 3.3V; Power: 0.25W; Package: SOD-323, where predictable behavior and reliability are important.
• Commonly applied in accelerometer output signal protection; Vz: 3.3V; Power: 0.25W; Package: SOD-323, supporting stable and efficient system performance.
• Often used in long-distance signal interface clamping; Vz: 30V; Power: 2W; Package: DO-41, where predictable behavior and reliability are important.

Industrial Automation & Control

• Commonly applied in compliance testing system signal protection; Vz: 15V; Power: 2W; Package: SMA, supporting stable and efficient system performance.
• Commonly applied in smart meter communication signal protection; Vz: 6.8V; Power: 0.5W; Package: DO-41, supporting stable and efficient system performance.
• Well-suited for medical power adapter transient suppression; Vz: 18V; Power: 2W; Package: SMA, helping designers meet typical integration requirements.
• Often used in r&D prototype measurement interface protection; Vz: 6.8V; Power: 0.5W; Package: DO-41, where predictable behavior and reliability are important.
• Often used in industrial controller power rail protection; Vz: 12V; Power: 1W; Package: DO-41, where predictable behavior and reliability are important.

Power Management & Regulation

• Commonly applied in over-voltage clamp in auxiliary control supplies; Vz: 15V; Power: 2W; Package: DO-41, supporting stable and efficient system performance.
• Often used in unregulated adapter output clamping; Vz: 12V; Power: 2W; Package: DO-41, where predictable behavior and reliability are important.
• Commonly applied in voltage clamp in low-power monitoring boards; Vz: 9.1V; Power: 1W; Package: DO-41, supporting stable and efficient system performance.
• Commonly applied in secondary power rail protection; Vz: 24V; Power: 2W; Package: SMB, supporting stable and efficient system performance.
• Commonly applied in voltage reference for power monitoring ICs; Vz: 4.7V; Power: 0.25W; Package: DO-35, supporting stable and efficient system performance.

Consumer Electronics

• Often used in game console logic rail voltage protection; Vz: 5.1V; Power: 0.5W; Package: SOD-123, where predictable behavior and reliability are important.
• Commonly applied in logic supply clamping in handheld devices; Vz: 3.3V; Power: 0.25W; Package: SOD-323, supporting stable and efficient system performance.
• Well-suited for power bank output voltage clamping; Vz: 5.6V; Power: 1W; Package: SMA, helping designers meet typical integration requirements.
• Commonly applied in portable power adapter transient suppression; Vz: 15V; Power: 2W; Package: DO-41, supporting stable and efficient system performance.
• Commonly applied in wireless charging control circuit protection; Vz: 12V; Power: 1W; Package: SMA, supporting stable and efficient system performance.