Total: ₹36.50
Total: ₹36.50
Sale!

1N4728A Zener Diode – 3.3V 1W Voltage Regulator Diode for Power & Signal Protection

Original price was: ₹5.00.Current price is: ₹2.00.

The 1N4728A is a 3.3V Zener diode rated at 1 watt, widely used for voltage regulation, overvoltage protection, and precision reference in low-voltage DC circuits.

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Description

  • Model: 1N4728A
  • Zener Voltage (Vz): 3.3V ±5%
  • Power Dissipation: 1 Watt
  • Package Type: DO-41 (Axial Lead)
  • Maximum Zener Impedance: 10 Ohms @ Izt = 76mA
  • Maximum Reverse Leakage Current: 100µA @ VR = 1V
  • Polarity: Cathode marked with a band
  • Mounting: Through-hole
  • Applications: Voltage regulation, reference voltage, surge protection
  • RoHS Compliant: Yes

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