Overview
The BZT52H-B16 from NXP USA Inc. (now known as Nexperia) is a Zener diode designed for voltage regulation applications. This component is part of the BZT52H series, which offers a range of Zener voltages. The BZT52H-B16 specifically has a Zener voltage of 16 V, making it suitable for various electronic circuits that require stable voltage references.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 16 V | V |
| Zener Current (IZ) | 5 mA | mA |
| Forward Voltage (VF) | 0.9 V | V |
| Power Dissipation | 520 mW | mW |
| Reverse Current (IR) | 10 µA | µA |
| Diode Capacitance (Cd) | 45 pF | pF |
| Operating Temperature | - | - |
| Thermal Resistance (Rth(j-a)) | 330 K/W | K/W |
Key Features
- Stable Voltage Reference: The BZT52H-B16 provides a stable Zener voltage of 16 V, making it ideal for voltage regulation in various electronic circuits.
- Low Forward Voltage: With a forward voltage of 0.9 V, this diode minimizes power loss in forward-biased applications.
- High Power Dissipation: The component can handle up to 520 mW of power dissipation, ensuring reliability in demanding applications.
- Low Reverse Current: The diode has a low reverse current of 10 µA, reducing leakage current and improving overall circuit efficiency.
- Compact Package: Available in standard packages, the BZT52H-B16 is suitable for a wide range of PCB designs.
Applications
- Voltage Regulation: The primary application is in voltage regulation circuits where a stable reference voltage is required.
- Overvoltage Protection: It can be used to protect electronic circuits from overvoltage conditions by clamping the voltage to a safe level.
- Signal Conditioning: The BZT52H-B16 can be used in signal conditioning circuits to stabilize and regulate signal voltages.
- Power Supplies: It is often used in power supply circuits to provide a stable voltage reference for feedback loops and other control circuits.
Q & A
- What is the Zener voltage of the BZT52H-B16?
The Zener voltage of the BZT52H-B16 is 16 V.
- What is the forward voltage of the BZT52H-B16?
The forward voltage of the BZT52H-B16 is 0.9 V.
- What is the maximum power dissipation of the BZT52H-B16?
The maximum power dissipation of the BZT52H-B16 is 520 mW.
- What is the reverse current of the BZT52H-B16?
The reverse current of the BZT52H-B16 is 10 µA.
- What is the diode capacitance of the BZT52H-B16?
The diode capacitance of the BZT52H-B16 is 45 pF.
- What are the typical applications of the BZT52H-B16?
The BZT52H-B16 is typically used in voltage regulation, overvoltage protection, signal conditioning, and power supply circuits.
- Is the BZT52H-B16 RoHS compliant?
Yes, the BZT52H-B16 is RoHS compliant.
- What is the thermal resistance of the BZT52H-B16?
The thermal resistance (Rth(j-a)) of the BZT52H-B16 is 330 K/W.
- How do I obtain the datasheet for the BZT52H-B16?
You can obtain the datasheet for the BZT52H-B16 from the manufacturer's website or through authorized distributors like Mouser, Digi-Key, or Cytech Systems.
- What is the warranty period for the BZT52H-B16?
The warranty period varies by distributor but typically includes a 6-month to 1-year warranty against manufacturing defects.
