The AZ23C12 is a Zener Diode Array designed for voltage regulation applications and is manufactured by Taiwan Semiconductor.

• Series: AZ23C series
• Package: Surface mount, TO-236-3, SC-59, SOT-23-3
• Packaging: Tape and reel
• Pieces per package: 3,000
• Maximum Power Rating: 300 mW
• Voltage Tolerance: ±5%
• Zener Voltage: 12 V
• Impedance: 20 Ohms
• Configuration: Common anode
• Reverse Leakage Current: 100 nA @ 9 V
• Operating Temperature: -55°C to 150°C
• Status: Active
• Application: Widely used in electronic devices that require voltage regulation