Overview
The PDZ12B-QX is a low-power general purpose voltage regulator diode produced by Nexperia USA Inc. It is designed in a very small SOD323 (SC-76) Surface-Mounted Device (SMD) plastic package, making it suitable for surface-mounted designs. This diode is part of the PDZ-BQ series, which offers a wide range of voltage regulation capabilities.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Forward Voltage (VF) | IF = 10 mA | - | - | 0.9 | V |
| Total Power Dissipation (Ptot) | Tamb ≤ 25 °C | - | - | 400 | mW |
| Nominal Zener Voltage (VZ) | - | - | - | 12 | V |
| Voltage Tolerance | - | - | - | ± 2 % | - |
| Package | - | - | - | SOD323 (SC-76) | - |
Key Features
- Low-power general purpose voltage regulator diode.
- Small SOD323 (SC-76) Surface-Mounted Device (SMD) plastic package.
- Wide variety of voltage ranges: nominal 2.4 V to 36 V (E24 range).
- Very low dynamic impedances at low currents and very low leakage current.
- Hard breakdown knee.
- Qualified according to AEC-Q101 and recommended for use in automotive applications.
Applications
The PDZ12B-QX is suitable for various applications, including:
- General voltage regulation.
- Automotive applications due to its AEC-Q101 qualification.
Q & A
- What is the package type of the PDZ12B-QX?
The PDZ12B-QX is packaged in a SOD323 (SC-76) Surface-Mounted Device (SMD) plastic package. - What is the nominal Zener voltage of the PDZ12B-QX?
The nominal Zener voltage of the PDZ12B-QX is 12 V. - What is the total power dissipation of the PDZ12B-QX?
The total power dissipation (Ptot) of the PDZ12B-QX is ≤ 400 mW at Tamb ≤ 25 °C. - Is the PDZ12B-QX suitable for automotive applications?
Yes, the PDZ12B-QX is qualified according to AEC-Q101 and is recommended for use in automotive applications. - What is the forward voltage of the PDZ12B-QX?
The forward voltage (VF) of the PDZ12B-QX is ≤ 0.9 V at IF = 10 mA. - What is the voltage tolerance of the PDZ12B-QX?
The voltage tolerance of the PDZ12B-QX is approximately ± 2 %. - What are the key features of the PDZ12B-QX?
The key features include low-power operation, small package size, wide voltage range, low dynamic impedance, and hard breakdown knee. - Where can I purchase the PDZ12B-QX?
The PDZ12B-QX can be purchased from authorized distributors such as those listed on the Nexperia website. - Is the PDZ12B-QX RoHS compliant?
Yes, the PDZ12B-QX is RoHS compliant. - What are the typical applications of the PDZ12B-QX?
The typical applications include general voltage regulation and automotive applications.
