Overview
The PDZ4.7B/ZL115 is a low-power general purpose Zener diode produced by NXP USA Inc. This component is designed to regulate voltage in a variety of electronic circuits. It is housed in a small SOD323 (SC-76) surface-mount device (SMD) plastic package, making it ideal for applications where space is limited.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Part Number | PDZ4.7B/ZL115 | - |
| Manufacturer | NXP USA Inc. | - |
| Package | SOD323 (SC-76) | - |
| Nominal Zener Voltage | 4.7 V | V |
| Maximum Zener Voltage | 4.55 - 4.75 V | V |
| Maximum Power Dissipation | 400 mW | mW |
| Operating Junction and Storage Temperature Range | -55 to +150 °C | °C |
| Thermal Resistance, Junction to Ambient | 650 °C/W | °C/W |
| Maximum Reverse Leakage Current | 1 μA | μA |
| RoHS Status | Lead free in compliance with EU RoHS 2011/65/EU | - |
Key Features
- Planar Die Construction: Ensures reliable performance and stability.
- Low Power Dissipation: 400 mW maximum power dissipation, suitable for low-power applications.
- Ideally Suited for Automated Assembly Processes: Compatible with automated assembly lines, enhancing production efficiency.
- Lead Free and Halogen Free: Compliant with EU RoHS 2011/65/EU and IEC61249 standards, ensuring environmental safety.
- Small SOD323 Package: Compact design suitable for space-constrained applications.
Applications
- Voltage Regulation: Used in circuits requiring stable voltage regulation.
- Overvoltage Protection: Protects electronic circuits from voltage spikes and overvoltages.
- Signal Clamping: Clamps signal voltages to prevent damage to sensitive components.
- General Purpose Electronics: Suitable for a wide range of general-purpose electronic applications where voltage regulation is necessary.
Q & A
- What is the nominal Zener voltage of the PDZ4.7B/ZL115?
The nominal Zener voltage is 4.7 V.
- What is the maximum power dissipation of the PDZ4.7B/ZL115?
The maximum power dissipation is 400 mW.
- What is the operating temperature range of the PDZ4.7B/ZL115?
The operating junction and storage temperature range is -55 to +150 °C.
- Is the PDZ4.7B/ZL115 RoHS compliant?
Yes, it is lead free and compliant with EU RoHS 2011/65/EU.
- What package type does the PDZ4.7B/ZL115 use?
The PDZ4.7B/ZL115 is housed in a SOD323 (SC-76) surface-mount device (SMD) plastic package.
- What are the typical applications of the PDZ4.7B/ZL115?
It is used for voltage regulation, overvoltage protection, signal clamping, and general-purpose electronics.
- Is the PDZ4.7B/ZL115 suitable for automated assembly processes?
Yes, it is ideally suited for automated assembly processes.
- What is the thermal resistance of the PDZ4.7B/ZL115?
The thermal resistance, junction to ambient, is 650 °C/W.
- What is the maximum reverse leakage current of the PDZ4.7B/ZL115?
The maximum reverse leakage current is 1 μA.
- Is the PDZ4.7B/ZL115 halogen free?
Yes, it uses green molding compound as per IEC61249 standards, making it halogen free.
