Overview
The PDZ3.3BF is a Zener diode produced by Nexperia USA Inc., designed for voltage regulation and stabilization in electronic circuits. This diode is part of the PDZ-B series and is known for its reliability and performance in surface mount applications. The PDZ3.3BF is packaged in the SOD-323 case, making it suitable for compact and high-density circuit designs.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Nexperia USA Inc. |
| Package / Case | SC-76, SOD-323 |
| Voltage - Zener (Nom) (Vz) | 3.53 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Tolerance | ±2% |
| Power - Max | 400 mW |
| Mounting Type | Surface Mount |
| Operating Temperature | 150°C (TJ) |
| Impedance (Max) (Zzt) | 1000 Ohms |
| Current - Reverse Leakage @ Vr | 5 µA @ 1 V |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Voltage Regulation: The PDZ3.3BF provides stable voltage regulation with a nominal Zener voltage of 3.53 V.
- Low Power Consumption: With a maximum power rating of 400 mW, it is suitable for low-power applications.
- Compact Packaging: The SOD-323 package makes it ideal for surface mount designs where space is limited.
- High Operating Temperature: It can operate up to 150°C, making it reliable in various environmental conditions.
- Lead Free and RoHS Compliant: Ensures compliance with environmental regulations.
Applications
- Voltage Stabilization: Used in circuits requiring stable voltage regulation, such as power supplies and voltage regulators.
- Overvoltage Protection: Can be used to protect circuits from overvoltage conditions.
- Signal Conditioning: Useful in signal conditioning circuits to stabilize and regulate signal voltages.
- Consumer Electronics: Found in various consumer electronics such as TVs, audio equipment, and other electronic devices.
- Industrial Automation: Used in industrial control systems and automation equipment.
Q & A
- What is the nominal Zener voltage of the PDZ3.3BF?
The nominal Zener voltage of the PDZ3.3BF is 3.53 V.
- What is the maximum power rating of the PDZ3.3BF?
The maximum power rating of the PDZ3.3BF is 400 mW.
- What is the package type of the PDZ3.3BF?
The PDZ3.3BF is packaged in the SOD-323 case.
- What is the operating temperature range of the PDZ3.3BF?
The PDZ3.3BF can operate up to 150°C (TJ).
- Is the PDZ3.3BF lead free and RoHS compliant?
Yes, the PDZ3.3BF is lead free and RoHS compliant.
- What is the forward voltage drop of the PDZ3.3BF at 10 mA?
The forward voltage drop of the PDZ3.3BF at 10 mA is 900 mV.
- What is the reverse leakage current of the PDZ3.3BF at 1 V?
The reverse leakage current of the PDZ3.3BF at 1 V is 5 µA.
- What is the impedance (Zzt) of the PDZ3.3BF?
The impedance (Zzt) of the PDZ3.3BF is 1000 Ohms.
- What are common applications of the PDZ3.3BF?
The PDZ3.3BF is commonly used in voltage stabilization, overvoltage protection, signal conditioning, consumer electronics, and industrial automation.
- How do I obtain the datasheet for the PDZ3.3BF?
You can obtain the datasheet for the PDZ3.3BF from the official Nexperia website or from authorized distributors such as Suntronic or Horsway.
