Overview
The BZX84C20Q-13-F is a surface-mount Zener diode produced by Diodes Incorporated. This component is part of the BZX84 series, known for its high reliability and suitability for various electronic applications. The BZX84C20Q-13-F is specifically designed to provide voltage regulation and protection in circuits, with a Zener voltage of 20V.
Key Specifications
| Characteristic | Value | Unit |
|---|---|---|
| Zener Voltage Range | 19.2 - 20.8 | V |
| Test Current (IZT) | 5 | mA |
| Maximum Zener Impedance (ZZT) at 1 kHz | 600 | Ω |
| Reverse Leakage Current (IR) at VR | 1 | μA |
| Power Dissipation (PD) | 300 mW | mW |
| Thermal Resistance, Junction to Ambient Air (RθJA) | 417 °C/W | °C/W |
| Operating and Storage Temperature Range | -65 to +150 °C | °C |
| Case | SOT-23-3 | |
| Case Material | Molded Plastic, UL Flammability Classification Rating 94V-0 | |
| Terminals | Matte Tin Finish Annealed over Alloy 42 Leadframe (Lead Free Plating) |
Key Features
- Silicon planar Zener diode with high reliability and stability.
- Zener voltages graded according to the international E24 standard.
- 350 mW power dissipation, making it suitable for a wide range of applications.
- Totally lead-free and fully RoHS compliant, halogen and antimony free.
- Ideally suited for automated assembly processes.
- Qualified to AEC-Q101 standards for automotive applications.
Applications
- Voltage regulation and stabilization in electronic circuits.
- Overvoltage protection in automotive and industrial applications.
- Signal clipping and clamping in various electronic systems.
- Surge protection and transient suppression.
Q & A
- What is the Zener voltage of the BZX84C20Q-13-F?
The Zener voltage range of the BZX84C20Q-13-F is 19.2 to 20.8 volts.
- What is the power dissipation of the BZX84C20Q-13-F?
The power dissipation of the BZX84C20Q-13-F is 300 mW.
- What is the operating temperature range of the BZX84C20Q-13-F?
The operating and storage temperature range is -65 to +150 °C.
- Is the BZX84C20Q-13-F RoHS compliant?
Yes, the BZX84C20Q-13-F is totally lead-free and fully RoHS compliant.
- What is the case type of the BZX84C20Q-13-F?
The case type is SOT-23-3.
- Is the BZX84C20Q-13-F suitable for automotive applications?
Yes, it is qualified to AEC-Q101 standards for automotive applications.
- What is the thermal resistance of the BZX84C20Q-13-F?
The thermal resistance, junction to ambient air (RθJA), is 417 °C/W.
- What are the typical applications of the BZX84C20Q-13-F?
Typical applications include voltage regulation, overvoltage protection, signal clipping, and surge protection.
- Is the BZX84C20Q-13-F halogen and antimony free?
Yes, it is halogen and antimony free, making it a “green” device.
- What is the reverse leakage current of the BZX84C20Q-13-F?
The reverse leakage current (IR) at VR is 1 μA.
