Overview
The PDZ11B-QX is a zener diode produced by Nexperia USA Inc., designed for various electronic applications requiring voltage regulation. This component is part of the PDZ-B-Q series and is known for its high reliability and performance in automotive and industrial environments. The PDZ11B-QX is automotive qualified, meeting the AEC-Q101 standards, ensuring it can withstand the rigorous conditions of automotive systems.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | PDZ11B-QX | - |
| Package | SOD323 | - |
| Package Size | 1.7 x 1.25 x 0.95 | mm |
| Nominal Zener Voltage (VZ) | 11 | V |
| Zener Current (IZ) | 5 | mA |
| Voltage Tolerance | Approx. 2% | - |
| Maximum Zener Voltage (VZ [max]) | 11.22 | V |
| Minimum Zener Voltage (VZ [min]) | 10.78 | V |
| Maximum Forward Current (IF [max]) | 200 | mA |
| Total Power Dissipation (Ptot) | 400 | mW |
| Surge Power Dissipation (PZSM) | 40 | W |
| Junction Temperature (TJ [max]) | 150 | °C |
| Configuration | Single | - |
| Automotive Qualified | Yes (AEC-Q101) | - |
Key Features
- Automotive Qualified: Meets AEC-Q101 standards, ensuring reliability in automotive applications.
- High Precision: Nominal zener voltage of 11V with an approximate 2% tolerance.
- Compact Package: SOD323 package, ideal for space-constrained designs.
- High Surge Capability: Surge power dissipation of up to 40W.
- Low Power Consumption: Total power dissipation of 400mW.
- High Junction Temperature: Maximum junction temperature of 150°C.
Applications
- Automotive Systems: Voltage regulation in automotive electronics, such as in-car entertainment systems, navigation, and safety features.
- Industrial Control Systems: Used in voltage regulation and protection circuits in industrial control systems.
- Consumer Electronics: Suitable for voltage stabilization in consumer electronics like TVs, audio equipment, and other household appliances.
- Medical Devices: Can be used in medical devices requiring stable voltage regulation.
Q & A
- What is the nominal zener voltage of the PDZ11B-QX?
The nominal zener voltage of the PDZ11B-QX is 11V.
- What is the package type of the PDZ11B-QX?
The PDZ11B-QX comes in a SOD323 package.
- Is the PDZ11B-QX automotive qualified?
Yes, the PDZ11B-QX is automotive qualified, meeting the AEC-Q101 standards.
- What is the maximum junction temperature of the PDZ11B-QX?
The maximum junction temperature of the PDZ11B-QX is 150°C.
- What is the total power dissipation of the PDZ11B-QX?
The total power dissipation of the PDZ11B-QX is 400mW.
- What is the surge power dissipation capability of the PDZ11B-QX?
The surge power dissipation capability of the PDZ11B-QX is up to 40W.
- What are the typical applications of the PDZ11B-QX?
The PDZ11B-QX is typically used in automotive systems, industrial control systems, consumer electronics, and medical devices for voltage regulation.
- What is the zener current (IZ) of the PDZ11B-QX?
The zener current (IZ) of the PDZ11B-QX is 5mA.
- What is the voltage tolerance of the PDZ11B-QX?
The voltage tolerance of the PDZ11B-QX is approximately 2%.
- Is the PDZ11B-QX RoHS compliant?
Yes, the PDZ11B-QX is RoHS compliant.
