Overview
The BZX84C9V1W-7-F is a silicon planar Zener diode manufactured by Diodes Incorporated. This component is part of the BZX84 series, known for its high reliability and stability. The BZX84C9V1W-7-F is specifically designed to provide a stable voltage reference and protection against voltage spikes in various electronic circuits. It is packaged in a SOT-323 case, making it suitable for surface mount technology (SMT) applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Series | BZX84C9V1 |
| Mounting Style | SMD/SMT |
| Vz - Zener Voltage | 9.1 V ±6.08% |
| Pd - Power Dissipation | 200 mW |
| Zz - Zener Impedance | 15 Ohms |
| Minimum Operating Temperature | -65°C |
| Maximum Operating Temperature | +125°C |
| Configuration | Single |
| Test Current | 5 mA |
| Ir - Maximum Reverse Leakage Current | 500 nA @ 6 V |
| Voltage Temperature Coefficient | 7 mV/°C |
| Package/Case | SOT-323 |
| Height | 1 mm |
| Length | 2.2 mm |
| Width | 1.35 mm |
Key Features
- Silicon planar Zener diode with high stability and reliability.
- Zener voltage of 9.1V with a tolerance of ±6.08%.
- Maximum power dissipation of 200 mW.
- Low dynamic impedance of 15 Ohms.
- Wide operating temperature range from -65°C to +125°C.
- Surface mount technology (SMT) in SOT-323 package.
- Low reverse leakage current of 500 nA at 6 V.
Applications
The BZX84C9V1W-7-F Zener diode is versatile and can be used in a variety of applications, including:
- Voltage regulation and stabilization in power supplies.
- Overvoltage protection in electronic circuits.
- Signal clipping and clamping.
- Reference voltage generation in analog circuits.
- Automotive and industrial control systems where stable voltage references are critical.
Q & A
- What is the Zener voltage of the BZX84C9V1W-7-F diode?
The Zener voltage is 9.1V with a tolerance of ±6.08%. - What is the maximum power dissipation of the BZX84C9V1W-7-F?
The maximum power dissipation is 200 mW. - What is the operating temperature range of the BZX84C9V1W-7-F?
The operating temperature range is from -65°C to +125°C. - What type of package does the BZX84C9V1W-7-F come in?
The BZX84C9V1W-7-F comes in a SOT-323 package. - What is the reverse leakage current of the BZX84C9V1W-7-F?
The reverse leakage current is 500 nA at 6 V. - What is the dynamic impedance of the BZX84C9V1W-7-F?
The dynamic impedance is 15 Ohms. - Is the BZX84C9V1W-7-F suitable for surface mount technology (SMT)?
Yes, it is suitable for SMT applications. - What is the voltage temperature coefficient of the BZX84C9V1W-7-F?
The voltage temperature coefficient is 7 mV/°C. - What are some common applications of the BZX84C9V1W-7-F?
Common applications include voltage regulation, overvoltage protection, signal clipping, and reference voltage generation. - Is the BZX84C9V1W-7-F RoHS compliant?
Yes, it is RoHS compliant, though specific compliance details should be verified with the manufacturer or supplier.
