Overview
The BZV55B27 L1G is a small signal Zener diode produced by Taiwan Semiconductor Corporation. This component is part of the BZV55B series, known for its high reliability and stability. The BZV55B27 L1G is specifically designed to provide voltage regulation and protection in various electronic circuits. It features a nominal Zener voltage of 27V and is packaged in a Mini MELF (DO-213AC) case, making it suitable for surface mount applications.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - Zener (Nom) (Vz) | 27 V |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 100 mA |
| Tolerance | ±2% |
| Supplier Device Package | Mini MELF (DO-213AC) |
| Power - Max | 500 mW |
| Package / Case | DO-213AC, MINI-MELF, SOD-80 |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Mounting Type | Surface Mount |
| Impedance (Max) (Zzt) | 85 Ohms |
| Current - Reverse Leakage @ Vr | 10 µA @ 1 V |
Key Features
- High Reliability: Hermetically sealed glass package ensures high reliability and stability.
- Pb-free and RoHS Compliant: Environmentally friendly and compliant with RoHS regulations.
- High Temperature Soldering: Guaranteed for high temperature soldering up to 270°C for 10 seconds.
- Low Forward Voltage: Maximum forward voltage of 1 V at 100 mA.
- Compact Package: Mini MELF package suitable for surface mount applications.
Applications
- Voltage Regulation: Used in voltage regulator circuits to maintain a stable voltage level.
- Overvoltage Protection: Provides protection against voltage spikes and overvoltages in electronic circuits.
- Signal Clamping: Used to clamp signal voltages to a specified level, preventing damage to sensitive components.
- Power Supplies: Commonly used in power supply circuits for voltage stabilization and protection.
Q & A
- What is the nominal Zener voltage of the BZV55B27 L1G?
The nominal Zener voltage is 27 V.
- What is the maximum forward voltage of the BZV55B27 L1G?
The maximum forward voltage is 1 V at 100 mA.
- What is the tolerance of the Zener voltage for the BZV55B27 L1G?
The tolerance is ±2%.
- What is the maximum power dissipation of the BZV55B27 L1G?
The maximum power dissipation is 500 mW.
- What is the operating temperature range of the BZV55B27 L1G?
The operating temperature range is -65°C to 175°C (TJ).
- Is the BZV55B27 L1G RoHS compliant?
- What type of package does the BZV55B27 L1G come in?
The BZV55B27 L1G comes in a Mini MELF (DO-213AC) package.
- What is the typical application of the BZV55B27 L1G?
- How is the polarity of the BZV55B27 L1G indicated?
The polarity is indicated by a cathode band.
- What is the maximum reverse leakage current of the BZV55B27 L1G?
The maximum reverse leakage current is 10 µA at 1 V.
