Overview
The BZX84C11CC-HF is a surface mount Zener diode produced by Comchip Technology. This component is part of the BZX84C series, which offers a range of Zener breakdown voltages from 2.4V to 51V. The BZX84C11CC-HF is specifically designed with a nominal Zener voltage of 11V. It is packaged in a SOT-23 case, making it suitable for high-density applications and optimal automated board assembly.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Zener Breakdown Voltage (Nominal) | Vz | 11V | V |
| Power Dissipation | Pd | 350 mW | mW |
| Thermal Resistance, Junction to Ambient | RθJA | 417 °C/W | °C/W |
| Operating and Storage Temperature Range | Tj, Tstg | -65 to +150 °C | °C |
| Package Type | - | SOT-23 | - |
| Halogen Free | - | Yes | - |
Key Features
- Zener breakdown voltage range: 2.4V to 51V, with the BZX84C11CC-HF specifically at 11V.
- Package designed for optimal automated board assembly.
- Small package size (SOT-23) suitable for high-density applications.
- Halogen-free, ensuring environmental compliance.
- Maximum power dissipation of 350 mW.
Applications
- Voltage regulation in power supplies and electronic circuits.
- Overvoltage protection in various electronic devices.
- High-density applications such as mobile phones, notebooks, LCD TVs, and digital cameras.
- Automotive systems including TPMS, seat heating, remote keyless entry, and LED lighting.
Q & A
- What is the nominal Zener voltage of the BZX84C11CC-HF?
The nominal Zener voltage is 11V.
- What is the maximum power dissipation of the BZX84C11CC-HF?
The maximum power dissipation is 350 mW.
- What package type is used for the BZX84C11CC-HF?
The package type is SOT-23.
- Is the BZX84C11CC-HF halogen-free?
Yes, it is halogen-free.
- What is the operating temperature range for the BZX84C11CC-HF?
The operating and storage temperature range is -65 to +150 °C.
- What are some common applications of the BZX84C11CC-HF?
Common applications include voltage regulation, overvoltage protection, and use in high-density electronic devices and automotive systems.
- What does the 'HF' suffix in the part number indicate?
The 'HF' suffix indicates that the component is halogen-free.
- What is the thermal resistance, junction to ambient, for the BZX84C11CC-HF?
The thermal resistance, junction to ambient, is 417 °C/W.
- Can the BZX84C11CC-HF be used in automated board assembly?
Yes, the package is designed for optimal automated board assembly.
- What is the reverse leakage current for the BZX84C11CC-HF?
The reverse leakage current is typically in the range of a few microamperes, depending on the specific voltage rating.
