Overview
The Microchip / Microsemi BZV55C7V5 is a Zener diode designed for voltage regulation and stabilization in electronic circuits. This component is part of the BZV55 series, known for its reliability and wide range of voltage options. The BZV55C7V5 specifically offers a nominal Zener voltage of 7.5V with a tolerance of ±5%.
Key Specifications
| Parameter | Unit | Value |
|---|---|---|
| Nominal Zener Voltage (VZ) | V | 7.5 |
| Maximum Zener Voltage Tolerance | % | ±5% |
| Maximum Power Dissipation (Ptot) | mW | 500 |
| Maximum Junction Temperature (Tj) | ℃ | 175 |
| Storage Temperature Range (Tstg) | ℃ | -65 to +175 |
| Thermal Resistance (RθJA) | ℃/W | 300 |
| Forward Voltage (VF) | V | 1.5 (at IF = 200mA) |
| Maximum Zener Impedance (ZZT) | Ω | 50 |
| Maximum Reverse Leakage Current (IR) | μA | 0.1 (at VR = 7V) |
Key Features
- High Power Dissipation: The BZV55C7V5 can handle up to 500mW of power dissipation, making it suitable for various high-power applications.
- Wide Operating Temperature Range: It operates within a storage temperature range of -65°C to +175°C and a maximum junction temperature of 175°C.
- Low Thermal Resistance: With a thermal resistance of 300°C/W, it ensures efficient heat dissipation.
- Compliance with RoHS: The component is RoHS compliant, ensuring environmental safety.
- Compact Package: Available in the MELF SOD-80 (LL-35) package, it is suitable for space-constrained designs.
Applications
The Microchip / Microsemi BZV55C7V5 Zener diode is versatile and can be used in a variety of applications, including:
- Voltage Regulation: It is ideal for stabilizing voltage in power supplies, audio equipment, and other electronic devices.
- Overvoltage Protection: It can be used to protect circuits from voltage spikes and overvoltages.
- Signal Clamping: It helps in clamping voltage levels to prevent damage to sensitive components.
- General Electronics: Suitable for use in general-purpose electronic circuits requiring stable voltage references.
Q & A
- What is the nominal Zener voltage of the BZV55C7V5?
The nominal Zener voltage is 7.5V with a ±5% tolerance. - What is the maximum power dissipation of the BZV55C7V5?
The maximum power dissipation is 500mW. - What is the maximum junction temperature for the BZV55C7V5?
The maximum junction temperature is 175°C. - Is the BZV55C7V5 RoHS compliant?
Yes, the BZV55C7V5 is RoHS compliant. - What package type is the BZV55C7V5 available in?
The BZV55C7V5 is available in the MELF SOD-80 (LL-35) package. - What is the forward voltage of the BZV55C7V5?
The forward voltage is 1.5V at a current of 200mA. - What is the thermal resistance of the BZV55C7V5?
The thermal resistance is 300°C/W. - What are some common applications of the BZV55C7V5?
Common applications include voltage regulation, overvoltage protection, signal clamping, and general electronics. - What is the storage temperature range for the BZV55C7V5?
The storage temperature range is -65°C to +175°C. - What is the maximum Zener impedance of the BZV55C7V5?
The maximum Zener impedance is 50Ω.
