Overview
The BZX84-C33/LF1VL is a voltage regulator diode produced by NXP USA Inc. This component is part of the BZX84 series, which features silicon planar Zener diodes. The BZX84-C33/LF1VL is specifically designed to provide stable voltage regulation in a variety of electronic applications. It is packaged in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package, making it suitable for compact and efficient designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | BZX84-C33 | - |
| Package | SOT23 (TO-236AB) | - |
| Zener Voltage (Nominal) | 33 | V |
| Tolerance | ±5% | - |
| Total Power Dissipation | ≤250 | mW |
| Non-repetitive Peak Reverse Power Dissipation | ≤ 40 | W |
| Reverse Leakage Current @ Vr | 5 µA @ 1 V | - |
| Forward Voltage (Max) @ If | 900 mV @ 10 mA | - |
| Operating Temperature Range | -65°C to 150°C | - |
| Mounting Type | Surface Mount | - |
Key Features
- Silicon planar Zener diodes with high stability and reliability.
- Zener voltages graded according to the international E24 standard.
- Available in ±5% tolerance, ensuring consistent performance.
- Low power dissipation of ≤250 mW, suitable for energy-efficient designs.
- Non-repetitive peak reverse power dissipation of ≤ 40 W.
- Compact SOT23 package, ideal for space-constrained applications.
- Operating temperature range from -65°C to 150°C, making it suitable for a wide range of environments.
Applications
The BZX84-C33/LF1VL is versatile and can be used in various applications across different industries, including:
- Automotive systems, particularly those requiring AEC-Q101 compliance.
- Industrial control systems and power supplies.
- Consumer electronics, such as voltage regulation in mobile devices and wearables.
- Computing and power management systems.
- General regulation functions in electronic circuits.
Q & A
- What is the nominal Zener voltage of the BZX84-C33/LF1VL?
The nominal Zener voltage is 33 V.
- What is the tolerance of the BZX84-C33/LF1VL?
The tolerance is ±5%.
- What is the maximum total power dissipation of the BZX84-C33/LF1VL?
The maximum total power dissipation is ≤250 mW.
- What is the non-repetitive peak reverse power dissipation of the BZX84-C33/LF1VL?
The non-repetitive peak reverse power dissipation is ≤ 40 W.
- What is the operating temperature range of the BZX84-C33/LF1VL?
The operating temperature range is from -65°C to 150°C.
- What type of package does the BZX84-C33/LF1VL come in?
The BZX84-C33/LF1VL comes in a SOT23 (TO-236AB) package.
- Is the BZX84-C33/LF1VL RoHS compliant?
- What are some common applications for the BZX84-C33/LF1VL?
- What is the forward voltage (Vf) of the BZX84-C33/LF1VL at 10 mA?
The forward voltage (Vf) at 10 mA is 900 mV.
- What is the reverse leakage current of the BZX84-C33/LF1VL at 1 V?
The reverse leakage current at 1 V is 5 µA.
