Overview
The BZX84B3V0Q-7-F is a silicon planar Zener diode produced by Diodes Incorporated. This component is part of the BZX84 series, known for its high reliability and stability. It is designed to provide voltage regulation in a variety of electronic circuits. The BZX84B3V0Q-7-F is specifically rated for a Zener voltage of 3.0 volts, making it suitable for applications requiring precise voltage control.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Zener Voltage Range | VZ | 2.94 - 3.06 | V |
| Test Current | IZT | 5.0 mA | mA |
| Maximum Zener Impedance | ZZT | 95 Ω | Ω |
| Maximum Reverse Current | IR | 10 µA | µA |
| Temperature Coefficient | αVZ | -3.5 mV/°C | mV/°C |
| Power Dissipation | PD | 300 mW | mW |
| Thermal Resistance, Junction to Ambient Air | RϴJA | 417 °C/W | °C/W |
| Operating and Storage Temperature Range | TJ, TSTG | -65 to +150 °C | °C |
| Package Type | SOT-23 |
Key Features
- Silicon planar Zener diode with high reliability and stability.
- Zener voltage range of 2.94 to 3.06 volts, suitable for precise voltage regulation.
- AEC-Q101 qualified for automotive applications, ensuring robust performance under various conditions.
- ESD capability according to AEC-Q101: human body model > 8 kV, machine model > 800 V.
- RoHS-compliant, lead-free, and halogen- and antimony-free, making it environmentally friendly.
- Surface mount package (SOT-23) for easy integration into modern PCB designs.
Applications
- Voltage regulation in automotive and industrial electronics.
- Overvoltage protection in various electronic circuits.
- Stabilization of voltage in power supplies and DC-DC converters.
- Clamping circuits to protect against voltage spikes.
- General-purpose voltage reference applications.
Q & A
- What is the Zener voltage range of the BZX84B3V0Q-7-F?
The Zener voltage range is 2.94 to 3.06 volts.
- What is the maximum power dissipation of this diode?
The maximum power dissipation is 300 mW.
- What is the thermal resistance, junction to ambient air, for this component?
The thermal resistance is 417 °C/W.
- Is the BZX84B3V0Q-7-F RoHS-compliant?
- What is the operating and storage temperature range for this diode?
The operating and storage temperature range is -65 to +150 °C.
- What package type does the BZX84B3V0Q-7-F come in?
- Is the BZX84B3V0Q-7-F AEC-Q101 qualified?
- What is the ESD capability of this diode according to AEC-Q101?
8 kV for the human body model and > 800 V for the machine model. - What are some common applications for the BZX84B3V0Q-7-F?
- How is the BZX84B3V0Q-7-F typically used in voltage regulation circuits?
