onsemi 1.20 V Zener Diode Single 300 mW 5% Surface Mount 3-Pin SOT-23 MMBZ5250BLT1G

onsemi MMBZ5250BLT1G is a precision 1.20 V Zener Diode designed for voltage regulation applications, housed in a compact 3-pin SOT-23 surface mount package. It supports a maximum power dissipation of 300 mW, making it suitable for low power regulation circuits in electronic equipment.

This diode delivers reliable performance over a wide temperature range from -65°C to 150°C, ensuring durability in various industrial and commercial applications. Its low maximum reverse leakage current of 100 nA and maximum Zener impedance of 25 ohms support efficient voltage stabilization.

The device is fully RoHS compliant, meeting environmental standards for safety and reliability. Designed with a test current of 6.2 mA, it provides consistent voltage regulation with ±5% tolerance around the nominal 20 V Zener voltage.

This Zener Diode is ideal for use in electronic, power management, and discrete semiconductor applications including circuitry within industrial, laboratory, automotive electronics, and consumer devices. The surface mount SOT-23 package supports automated PCB assembly enhancing production efficiency.

Nominal Zener voltage of 20 V for effective voltage regulation. Maximum power dissipation rating of 300 mW for low power applications. Compact surface mount SOT-23 package with 3 pins. Test current set at 6.2 mA for stable performance.

Wide operating temperature range of -65°C to 150°C. Low reverse leakage current below 100 nA minimizes losses. RoHS compliant for environmental safety. Suitable for discrete semiconductor circuits and power management.

This product is part of the MMBZ52xxBLT1G series from onsemi and does not conform to automotive standards. The Zener diode provides robust voltage regulation in a small form-factor for diverse industrial electronics applications. Browse EnvMart’s Electronics & Electricals category for more semiconductor components and Zener Diodes.