Overview
The BZX84C9V1-E3-08 is a silicon planar Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX84 series, known for its high reliability and precision in voltage regulation. The BZX84C9V1-E3-08 is specifically designed to provide a stable Zener voltage of 9.1V, making it suitable for a variety of applications requiring voltage stabilization and protection.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Series | BZX84 | - |
| Package / Case | SOT-23-3, TO-236-3, SC-59 | - |
| Voltage - Zener (Nom) (Vz) | 9.1 V | V |
| Voltage Tolerance | ±5% | - |
| Power - Max | 300 mW | mW |
| Impedance (Max) (Zzt) | 15 Ohms | Ω |
| Current - Reverse Leakage @ Vr | 500 nA @ 6 V | nA @ V |
| Operating Temperature | -55°C ~ 150°C | °C |
| Mounting Type | Surface Mount | - |
| Voltage Temperature Coefficient | 8 PPM/°C | PPM/°C |
Key Features
- Silicon planar Zener diodes with high stability and reliability.
- Zener voltages graded according to the international E24 standard.
- RoHS-compliant, commercial grade (E3 suffix) and AEC-Q101 qualified options available (HE3 suffix).
- Low dynamic impedance (Zzt) of 15 Ohms.
- Low reverse leakage current of 500 nA at 6 V.
- Wide operating temperature range from -55°C to 150°C.
- ESD capability according to AEC-Q101: human body model > 8 kV, machine model > 800 V.
Applications
The BZX84C9V1-E3-08 is versatile and can be used in various applications requiring voltage stabilization and protection, such as:
- Voltage regulation in power supplies and DC-DC converters.
- Overvoltage protection in electronic circuits.
- Signal clipping and clamping in audio and video circuits.
- Reference voltage generation in analog circuits.
Q & A
- What is the nominal Zener voltage of the BZX84C9V1-E3-08?
The nominal Zener voltage is 9.1 V. - What is the voltage tolerance of the BZX84C9V1-E3-08?
The voltage tolerance is ±5%. - What is the maximum power dissipation of the BZX84C9V1-E3-08?
The maximum power dissipation is 300 mW. - What is the package type of the BZX84C9V1-E3-08?
The package type is SOT-23-3, TO-236-3, or SC-59. - What is the operating temperature range of the BZX84C9V1-E3-08?
The operating temperature range is from -55°C to 150°C. - Is the BZX84C9V1-E3-08 RoHS-compliant?
Yes, the BZX84C9V1-E3-08 is RoHS-compliant. - What is the reverse leakage current of the BZX84C9V1-E3-08?
The reverse leakage current is 500 nA at 6 V. - What is the dynamic impedance (Zzt) of the BZX84C9V1-E3-08?
The dynamic impedance (Zzt) is 15 Ohms. - What are some common applications of the BZX84C9V1-E3-08?
Common applications include voltage regulation, overvoltage protection, signal clipping, and reference voltage generation. - Is the BZX84C9V1-E3-08 suitable for automotive applications?
Yes, the BZX84C9V1-E3-08 can be used in automotive applications, especially with the AEC-Q101 qualified options.
