Overview
The BZV55C18-TP is a 500 mW Zener diode manufactured by Micro Commercial Components (MCC). This component is part of the BZV55 series and is designed to provide voltage regulation in various electronic circuits. The BZV55C18-TP has been obsoleted, with the last shipment date being February 1, 2019, but it remains relevant for legacy systems and maintenance purposes.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | BZV55C18-TP |
| Number of Functions | Single |
| Power Dissipation (P_D) | 0.5 W |
| Nominal Zener Voltage (V_Z) | 18 V |
| Test Current (I_ZT) | 5 mA |
| Maximum Reverse Current (I_R) @ V_R | 0.0001 mA @ 13 V |
| Maximum Junction Temperature (Tj) | 175°C |
| Zener Impedance (Z_ZT) @ I_ZT | 50 Ω |
| Zener Impedance (Z_ZK) @ I_ZT | 170 Ω |
| Package Type | MINIMELF |
| Packing Information | Tape&Reel: 2.5Kpcs/Reel |
Key Features
- High Power Dissipation: The BZV55C18-TP can handle up to 0.5 W of power dissipation, making it suitable for applications requiring stable voltage regulation.
- Precision Voltage Regulation: With a nominal Zener voltage of 18 V, this diode provides precise voltage regulation in electronic circuits.
- Low Zener Impedance: The diode has a Zener impedance of 50 Ω at the test current, ensuring minimal voltage drop and stable operation.
- Compact Packaging: The MINIMELF package is compact and suitable for surface mount applications, making it ideal for space-constrained designs.
Applications
The BZV55C18-TP is used in various applications requiring stable voltage regulation, such as:
- Voltage reference circuits
- Overvoltage protection
- Signal clipping and limiting
- Power supply regulation
- Audio and video equipment
Q & A
- What is the nominal Zener voltage of the BZV55C18-TP?
The nominal Zener voltage is 18 V. - What is the maximum power dissipation of the BZV55C18-TP?
The maximum power dissipation is 0.5 W. - What is the package type of the BZV55C18-TP?
The package type is MINIMELF. - What is the maximum junction temperature for the BZV55C18-TP?
The maximum junction temperature is 175°C. - Is the BZV55C18-TP still in production?
No, the BZV55C18-TP has been obsoleted with the last shipment date being February 1, 2019. - What is the Zener impedance of the BZV55C18-TP at the test current?
The Zener impedance is 50 Ω at the test current. - How is the BZV55C18-TP typically packaged?
The BZV55C18-TP is packaged in Tape&Reel with 2.5Kpcs per reel. - What are some common applications of the BZV55C18-TP?
Common applications include voltage reference circuits, overvoltage protection, signal clipping and limiting, and power supply regulation. - What is the maximum reverse current of the BZV55C18-TP?
The maximum reverse current is 0.0001 mA at 13 V. - Is the BZV55C18-TP suitable for surface mount applications?
Yes, the MINIMELF package is suitable for surface mount applications.
