Overview
The BZX84C9V1-TP is a silicon planar Zener diode produced by Micro Commercial Co (MCC). This component is part of the BZX84 series, known for its reliability and precision in voltage regulation. The BZX84C9V1-TP is specifically designed to provide a stable Zener voltage, making it suitable for a variety of electronic circuits that require voltage stabilization and regulation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Part Number | BZX84C9V1 | - |
| Number of Functions | Single | - |
| Power Dissipation (PD) | 0.35 | W |
| Nominal Zener Voltage (VZ) | 9.1 | V |
| Test Current (IZT) | 5 | mA |
| Reverse Leakage Current (IR) @ VR | 0.0005 | mA |
| Reverse Voltage (VR) | 6 | V |
| Dynamic Resistance (ZZT) @ IZT | 15 | Ω |
| Dynamic Resistance (ZZK) @ IZT | 100 | Ω |
| Knee Current (IZK) | 1 | mA |
| Maximum Junction Temperature (Tj) | 150 | °C |
| Package Type | SOT-23 | - |
Key Features
- Silicon Planar Zener Diode: Ensures high reliability and stability in voltage regulation.
- Precision Voltage Regulation: The BZX84C9V1-TP has a nominal Zener voltage of 9.1V, making it ideal for applications requiring precise voltage stabilization.
- Low Power Dissipation: With a power dissipation of 0.35W, this diode is suitable for low-power applications.
- Compact Package: The SOT-23 package is compact and suitable for surface mount technology (SMT) assembly.
- RoHS Compliant: Meets the RoHS (Restriction of Hazardous Substances) standards, ensuring environmental compliance.
- High Temperature Stability: Operates reliably up to a maximum junction temperature of 150°C.
Applications
- Voltage Regulation: Used in circuits requiring stable voltage regulation, such as power supplies, voltage references, and voltage clamping.
- Overvoltage Protection: Protects electronic circuits from overvoltage conditions by acting as a shunt regulator.
- Signal Processing: Can be used in signal processing circuits to stabilize voltage levels.
- Automotive and Industrial Electronics: Suitable for use in automotive and industrial applications due to its robustness and reliability.
Q & A
- What is the nominal Zener voltage of the BZX84C9V1-TP?
The nominal Zener voltage is 9.1V. - What is the power dissipation of the BZX84C9V1-TP?
The power dissipation is 0.35W. - What is the package type of the BZX84C9V1-TP?
The package type is SOT-23. - What is the maximum junction temperature for the BZX84C9V1-TP?
The maximum junction temperature is 150°C. - Is the BZX84C9V1-TP RoHS compliant?
Yes, it is RoHS compliant. - What is the dynamic resistance (ZZT) at the test current (IZT) for the BZX84C9V1-TP?
The dynamic resistance (ZZT) at IZT is 15Ω. - What are some common applications of the BZX84C9V1-TP?
Common applications include voltage regulation, overvoltage protection, signal processing, and use in automotive and industrial electronics. - What is the reverse leakage current (IR) at the reverse voltage (VR) for the BZX84C9V1-TP?
The reverse leakage current (IR) at VR is 0.0005 mA. - Is the BZX84C9V1-TP suitable for surface mount technology (SMT) assembly?
Yes, it is suitable for SMT assembly. - What is the test current (IZT) for the BZX84C9V1-TP?
The test current (IZT) is 5 mA.
