Overview
The BZX84C5V1LT3 is a silicon planar Zener diode produced by onsemi. This component is part of the BZX84 series, which is known for its wide range of Zener voltages and high reliability. The BZX84C5V1LT3 is specifically designed with a nominal Zener voltage of 5.1V and is suitable for various voltage regulation and protection applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - Zener (Nominal) | 5.1 | V |
| Tolerance | ±5% | - |
| Power - Max | 250 mW | mW |
| Impedance (Max) at IZT | 60 Ω | Ω |
| Current - Reverse Leakage at VR | 2 µA @ 2 V | µA @ V |
| Voltage - Forward (Max) at IF | 0.9 V @ 10 mA | V @ mA |
| Operating Temperature | -55°C to +150°C | °C |
| Mounting Type | Surface Mount | - |
| Package / Case | SOT23-3 | - |
Key Features
- Silicon planar Zener diodes with a wide range of Zener voltages (2.4 V to 75 V).
- Available in three tolerance series: ±1%, ±2%, and approximately ±5%.
- High power dissipation capability: up to 250 mW.
- Low reverse leakage current and high impedance at the Zener voltage.
- AEC-Q101 qualified versions available for automotive applications.
- RoHS-compliant and suitable for automated board assembly.
- Operating temperature range from -55°C to +150°C).
Applications
- Voltage regulation and stabilization in electronic circuits.
- Overvoltage protection in various electronic devices.
- Automotive applications due to AEC-Q101 qualification.
- Industrial and consumer electronics requiring reliable voltage regulation.
- General regulation functions in power supplies and other electronic systems.
Q & A
- What is the nominal Zener voltage of the BZX84C5V1LT3?
The nominal Zener voltage is 5.1 V.
- What is the tolerance range for the BZX84C5V1LT3?
The tolerance range is approximately ±5%.
- What is the maximum power dissipation of the BZX84C5V1LT3?
The maximum power dissipation is 250 mW.
- What is the operating temperature range for the BZX84C5V1LT3?
The operating temperature range is from -55°C to +150°C.
- Is the BZX84C5V1LT3 RoHS-compliant?
- What package type is used for the BZX84C5V1LT3?
The package type is SOT23-3.
- What is the maximum forward voltage at 10 mA for the BZX84C5V1LT3?
The maximum forward voltage at 10 mA is 0.9 V.
- Is the BZX84C5V1LT3 suitable for automotive applications?
- What is the reverse leakage current at 2 V for the BZX84C5V1LT3?
The reverse leakage current at 2 V is 2 µA.
- Can the BZX84C5V1LT3 be used for overvoltage protection?
