Overview
The BZV55C 27BS is a high-performance Zener diode manufactured by Rectron USA, a renowned company in the semiconductor industry. Established in 1976, Rectron has built a reputation for producing reliable and high-quality discrete semiconductor components. The BZV55C 27BS is part of their extensive range of Zener diodes, designed to provide voltage regulation and protection in various electronic circuits.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | BZV55C 27BS |
| Manufacturer | Rectron USA |
| Voltage - Zener (Nom) (Vz) | 27 V |
| Power - Max | 500 mW |
| Package / Case | DO-213AC, MINI-MELF, SOD-80 |
| Mounting Type | Surface Mount |
| Impedance (Max) (Zzt) | 80 Ohms |
| Current - Reverse Leakage @ Vr | 200 nA @ 19 V |
Key Features
- High voltage regulation capability with a nominal Zener voltage of 27V.
- Maximum power dissipation of 500 mW, suitable for various applications requiring moderate power handling.
- Available in DO-213AC, MINI-MELF, and SOD-80 packages, offering flexibility in design and assembly.
- Surface mount technology for easy integration into modern PCB designs.
- Low impedance (Zzt) of 80 Ohms, ensuring efficient voltage regulation.
- Low reverse leakage current, minimizing unwanted current flow.
Applications
The BZV55C 27BS 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 automotive, consumer electronics, and telecommunications devices.
- Signal clipping and limiting in audio and communication systems.
- Surge protection and transient voltage suppression in industrial and commercial equipment.
Q & A
- What is the nominal Zener voltage of the BZV55C 27BS?
The nominal Zener voltage is 27 V. - What is the maximum power dissipation of the BZV55C 27BS?
The maximum power dissipation is 500 mW. - In what packages is the BZV55C 27BS available?
The BZV55C 27BS is available in DO-213AC, MINI-MELF, and SOD-80 packages. - What is the mounting type of the BZV55C 27BS?
The mounting type is surface mount. - What is the maximum impedance (Zzt) of the BZV55C 27BS?
The maximum impedance (Zzt) is 80 Ohms. - What is the reverse leakage current of the BZV55C 27BS at 19 V?
The reverse leakage current is 200 nA at 19 V. - What are some common applications of the BZV55C 27BS?
Common applications include voltage regulation, overvoltage protection, signal clipping, and surge protection. - Why is the BZV55C 27BS suitable for surface mount technology?
It is suitable due to its compact package sizes and ease of integration into modern PCB designs. - How does the BZV55C 27BS protect against overvoltage?
It protects against overvoltage by regulating the voltage to a stable 27 V, preventing damage to other components in the circuit. - Can the BZV55C 27BS be used in high-power applications?
No, it is not suitable for high-power applications due to its 500 mW power dissipation limit.
