Overview
The BZV55C3V3 L1G is a small signal Zener diode produced by Taiwan Semiconductor Corporation. This component is part of the BZV55 series, which offers a wide range of nominal working voltages from 2.4 V to 75 V. The BZV55C3V3 L1G is specifically designed to operate at a nominal Zener voltage of 3.3 V, making it suitable for various voltage regulation and protection applications in electronic circuits.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Nominal Zener Voltage (VZ) | 3.3 | V |
| Zener Voltage Tolerance | ±5% | - |
| Maximum Zener Current (IZ) | 250 | mA |
| Total Power Dissipation (Ptot) | 500 | mW |
| Non-repetitive Peak Reverse Power Dissipation (PZSM) | ≤ 40 | W |
| Junction and Storage Temperature Range | -65 to +175 | °C |
| Package Type | Mini MELF (LL34) | - |
| Package Dimensions | 3.5 x 1.5 mm | - |
Key Features
- Hermetically sealed glass surface-mounted package (Mini MELF)
- Low differential resistance
- Wide working voltage range within the series (2.4 V to 75 V)
- High reliability and stability in voltage regulation applications
- Compact size suitable for space-constrained designs
- RoHS compliant
Applications
The BZV55C3V3 L1G Zener diode is versatile and can be used in a variety of applications, including:
- Voltage regulation and stabilization in power supplies and electronic circuits
- Overvoltage protection in sensitive electronic components
- Clamping circuits to limit voltage spikes
- Reference voltage generation in analog circuits
- Automotive, industrial, and consumer electronics where reliable voltage regulation is critical
Q & A
- What is the nominal Zener voltage of the BZV55C3V3 L1G?
The nominal Zener voltage is 3.3 V.
- What is the tolerance of the Zener voltage for this diode?
The Zener voltage tolerance is ±5%.
- What is the maximum Zener current (IZ) for this diode?
The maximum Zener current is 250 mA.
- What is the total power dissipation (Ptot) of the BZV55C3V3 L1G?
The total power dissipation is 500 mW.
- What is the non-repetitive peak reverse power dissipation (PZSM) of this diode?
The non-repetitive peak reverse power dissipation is ≤ 40 W.
- What is the junction and storage temperature range for this diode?
The junction and storage temperature range is -65 to +175 °C.
- What type of package does the BZV55C3V3 L1G come in?
The package type is Mini MELF (LL34), which is a hermetically sealed glass surface-mounted package.
- Is the BZV55C3V3 L1G RoHS compliant?
Yes, the BZV55C3V3 L1G is RoHS compliant.
- What are some common applications for the BZV55C3V3 L1G?
Common applications include voltage regulation, overvoltage protection, clamping circuits, and reference voltage generation in various electronic systems.
- Where can I find detailed datasheets and technical support for the BZV55C3V3 L1G?
Detailed datasheets and technical support can be found on the official websites of Taiwan Semiconductor Corporation and authorized distributors such as DigiPart, Mouser, and Nexperia.
