Overview
The BZX84B11-7-F is a silicon planar Zener diode produced by Diodes Incorporated. This component is part of the BZX84 series, known for its high reliability and precision in voltage regulation. The BZX84B11-7-F is specifically designed with a nominal Zener voltage of 11V and a tolerance of ±2%, making it suitable for a variety of applications requiring stable voltage reference points.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage | 11 | V |
| Voltage Tolerance | ±2% | |
| Power Dissipation | 350 | mW |
| Test Current (IZT) | 5 | mA |
| Reverse Leakage Current (IR) | 0.1 | μA |
| Dynamic Resistance (ZZT) | 20 | Ω |
| Operating Temperature Range | -65 to +150 | °C |
| Storage Temperature Range | -65 to +150 | °C |
| Package Type | SOT-23 | |
| Mounting Type | Surface Mount |
Key Features
- Silicon Planar Zener Diode: Ensures high reliability and stability in voltage regulation.
- Precision Voltage Regulation: Nominal Zener voltage of 11V with a ±2% tolerance.
- High Power Dissipation: Maximum power dissipation of 350 mW.
- Low Reverse Leakage Current: Minimum leakage current of 0.1 μA.
- ESD Capability: Compliant with AEC-Q101 standards for human body and machine models.
- RoHS Compliant: Fully compliant with EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2), and 2015/863/EU (RoHS 3).
- Automotive Grade Available: AEC-Q101 qualified versions available for automotive applications.
Applications
- Voltage Regulation: Ideal for stabilizing voltage in power supplies, voltage regulators, and other electronic circuits.
- Overvoltage Protection: Used to protect electronic circuits from voltage spikes and overvoltage conditions.
- Reference Voltage: Provides a stable reference voltage in various electronic designs.
- Automotive Electronics: Suitable for use in automotive systems due to its AEC-Q101 qualification.
- Industrial and Consumer Electronics: Applicable in a wide range of industrial and consumer electronic devices requiring stable voltage references.
Q & A
- What is the nominal Zener voltage of the BZX84B11-7-F?
The nominal Zener voltage is 11V.
- What is the voltage tolerance of the BZX84B11-7-F?
The voltage tolerance is ±2%.
- What is the maximum power dissipation of the BZX84B11-7-F?
The maximum power dissipation is 350 mW.
- What is the test current (IZT) for the BZX84B11-7-F?
The test current (IZT) is 5 mA.
- What is the reverse leakage current (IR) of the BZX84B11-7-F?
The reverse leakage current (IR) is 0.1 μA.
- What is the operating temperature range of the BZX84B11-7-F?
The operating temperature range is -65 to +150 °C.
- Is the BZX84B11-7-F RoHS compliant?
Yes, it is fully compliant with EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2), and 2015/863/EU (RoHS 3).
- What package type is the BZX84B11-7-F available in?
The BZX84B11-7-F is available in the SOT-23 package type.
- Is the BZX84B11-7-F suitable for automotive applications?
Yes, AEC-Q101 qualified versions are available for automotive applications.
- What is the dynamic resistance (ZZT) of the BZX84B11-7-F?
The dynamic resistance (ZZT) is 20 Ω.
