MMBZ5245BLT1G – 15 V Zener Diode | Low Leakage & High Temp

The MMBZ5245BLT1G from onsemi is a precision Zener diode rated for 15 volts and 225 milliwatts. It delivers tight ±5 % tolerance. Leakage stays minimal—only 100 nA at 11 V—ensuring clean, stable performance. It handles temperatures between -65 °C and +150 °C. Package is SOT-23-3 (TO-236-3), ideal for compact surface-mount designs. Forward voltage is about 0.9 V at 10 mA, and impedance is just 16 ohms max. Perfect for power regulation, overvoltage protection, and reference circuits in rugged environments. Check stock and get the MMBZ5245BLT1G now to secure your supply.