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ONSEMI 1N4733A Zener Diode
The ONSEMI 1N4733A is a standard silicon zener diode designed for voltage regulation, overvoltage protection, and reference applications. It offers a breakdown voltage of 5.1V at a test current of 6mA, making it suitable for various electronic circuits. The device is encapsulated in a DO-41 glass case and features a color band to denote the cathode. It is commonly used in power supplies, voltage regulators, and protection circuits to maintain a stable voltage and prevent damage from voltage spikes.
ONSEMI 1N4733A Zener Diode Specifications:
- Absolute Maximum Ratings: Ta = 25°C unless otherwise noted
- Power Dissipation: 1.0 W @ TL50C, Lead Length = 3/8”
- Derate: 6.67 mW/C above 50C
- Operating and Storage Temperature Range: -65 to +200 C
- Electrical Characteristics: Ta = 25°C unless otherwise noted
- VZ (V) @ IZ (Note 1): 3.135-4.935 V
- Test Current IZ (mA): 49-76 mA
- Max. Zener Impedance: 10-500
- Leakage Current: 1-100 A
- Non-Repetitive Peak Reverse Current: 550-1380 mA
- Zener Voltage (VZ): Measured with the device junction in thermal equilibrium at the lead temperature (TL) at 30C ± 1C and 3/8” lead length.
- 2 Square wave Reverse Surge: at 8.3 msec soak time
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Frequently Asked Questions
Where can I buy ONSEMI 1N4733A?
You can click on the BUY or RFQ button to purchase 1N4733A from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part 1N4733A?
You can download the 1N4733A datasheet or visit the ONSEMI website for support.
Who is the manufacturer of 1N4733A?
ONSEMI