Overview
The PDZ9.1B,115 is a low-power general purpose Zener diode produced by Nexperia USA Inc. This component is part of the PDZ-B series and is designed for voltage regulation in various electronic circuits. It is packaged in a small SOD323 (SC-76) Surface-Mounted Device (SMD) plastic package, making it suitable for space-constrained applications. The diode is known for its reliability and efficiency in regulating voltage levels, making it a versatile component in modern electronics.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage | 9.1 | V |
| Tolerance | 2% | - |
| Power Dissipation | 400 | mW |
| Package Type | SOD323 (SC-76) | - |
| Pins | 2 | - |
Key Features
- Low Power Consumption: The PDZ9.1B,115 has a power dissipation of 400 mW, making it suitable for low-power applications.
- Compact Package: The SOD323 (SC-76) package is very small, allowing for use in space-constrained designs.
- High Accuracy: The Zener voltage has a tolerance of 2%, ensuring reliable voltage regulation.
- General Purpose Use: This diode is designed for general purpose voltage regulation, making it versatile across various applications.
Applications
- Rectification: The PDZ9.1B,115 can be used to rectify AC signals to DC signals in power supply circuits.
- Voltage Regulation: It is commonly used as a voltage regulator to maintain a stable voltage level in electronic circuits.
- Signal Isolation: The diode can isolate signals between two circuits, preventing interference and ensuring signal integrity.
- Circuit Protection: It can be used to protect circuits from reverse polarity, high voltage surges, and other forms of electrical stress.
Q & A
- What is the Zener voltage of the PDZ9.1B,115 diode?
The Zener voltage of the PDZ9.1B,115 diode is 9.1 V.
- What is the power dissipation of the PDZ9.1B,115 diode?
The power dissipation of the PDZ9.1B,115 diode is 400 mW.
- What type of package does the PDZ9.1B,115 diode use?
The PDZ9.1B,115 diode is packaged in a SOD323 (SC-76) Surface-Mounted Device (SMD) plastic package.
- What is the tolerance of the Zener voltage for the PDZ9.1B,115 diode?
The tolerance of the Zener voltage for the PDZ9.1B,115 diode is 2%.
- What are some common applications of the PDZ9.1B,115 diode?
The PDZ9.1B,115 diode is commonly used for rectification, voltage regulation, signal isolation, and circuit protection.
- Why is the PDZ9.1B,115 diode suitable for space-constrained designs?
The PDZ9.1B,115 diode is suitable for space-constrained designs due to its compact SOD323 (SC-76) package.
- Who is the manufacturer of the PDZ9.1B,115 diode?
The PDZ9.1B,115 diode is manufactured by Nexperia USA Inc..
- What is the purpose of using a Zener diode in electronic circuits?
Zener diodes are used to regulate voltage levels, protect circuits from electrical stress, and isolate signals between circuits.
- How does the PDZ9.1B,115 diode help in protecting electronic circuits?
The PDZ9.1B,115 diode helps in protecting electronic circuits by preventing reverse polarity, high voltage surges, and other forms of electrical stress.
- Can the PDZ9.1B,115 diode be used in high-power applications?
No, the PDZ9.1B,115 diode is designed for low-power applications due to its 400 mW power dissipation limit.
