Overview
The BZX84-C39,235 is a Zener diode manufactured by Nexperia USA Inc. This component is designed to provide voltage regulation and protection in various electronic circuits. It is part of the BZX84 series, known for its reliability and performance in surface mount applications. The BZX84-C39,235 is particularly suited for use in circuits requiring a stable voltage reference of 39 volts.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - Zener (Nom) (Vz) | 39 V |
| Tolerance | ±5% |
| Power - Max | 250 mW |
| Impedance (Max) (Zzt) | 130 Ohms |
| Current - Reverse Leakage @ Vr | 50 nA @ 27.3 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Operating Temperature | -65°C ~ 150°C |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
Key Features
- Stable Voltage Regulation: Provides a stable voltage reference of 39 volts with a tolerance of ±5%.
- Low Power Consumption: Maximum power dissipation of 250 mW.
- Low Reverse Leakage Current: 50 nA at 27.3 V.
- Wide Operating Temperature Range: Operates from -65°C to 150°C.
- Compact Package: Available in TO-236-3, SC-59, and SOT-23-3 packages.
Applications
The BZX84-C39,235 Zener diode is suitable for a variety of applications, including:
- Voltage Regulation: Used in voltage regulator circuits to provide a stable voltage reference.
- Overvoltage Protection: Protects electronic circuits from voltage spikes and overvoltages.
- Signal Conditioning: Used in signal conditioning circuits to stabilize and regulate signal voltages.
- Power Supplies: Employed in power supply circuits to ensure stable output voltages.
Q & A
- What is the nominal Zener voltage of the BZX84-C39,235?
The nominal Zener voltage is 39 volts with a tolerance of ±5%. - What is the maximum power dissipation of the BZX84-C39,235?
The maximum power dissipation is 250 mW. - What is the operating temperature range of the BZX84-C39,235?
The operating temperature range is from -65°C to 150°C. - What are the available package types for the BZX84-C39,235?
The component is available in TO-236-3, SC-59, and SOT-23-3 packages. - What is the reverse leakage current of the BZX84-C39,235 at 27.3 V?
The reverse leakage current is 50 nA at 27.3 V. - What is the forward voltage drop of the BZX84-C39,235 at 10 mA?
The forward voltage drop is 900 mV at 10 mA. - Is the BZX84-C39,235 suitable for surface mount applications?
Yes, it is designed for surface mount applications. - What are some common applications of the BZX84-C39,235?
Common applications include voltage regulation, overvoltage protection, signal conditioning, and power supplies. - Where can I purchase the BZX84-C39,235?
The component can be purchased from various electronics distributors such as Digi-Key, Heisener, and other authorized suppliers. - What is the warranty period for the BZX84-C39,235?
Heisener provides a 90-day warranty for this component.
