Overview
The BZX84-C11/DG/B3235 is a Zener diode produced by NXP USA Inc., now known as Nexperia. This component is part of the BZX84 series, which is designed for voltage regulation and protection in various electronic circuits. The BZX84-C11/DG/B3235 is specifically rated for a nominal Zener voltage of 11 volts, making it suitable for applications requiring stable voltage reference points.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - Zener (Nom) (Vz) | 11 V |
| Tolerance | ±5% |
| Power - Max | 250 mW |
| Impedance (Max) (Zzt) | 20 Ohms |
| Current - Reverse Leakage @ Vr | 100 nA @ 8 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Operating Temperature (TJ) | -65°C ~ 150°C |
| Grade | Automotive |
| Qualification | AEC-Q101 |
| Mounting Type | Surface Mount |
| Package / Case | TO-236AB |
Key Features
- Stable Voltage Regulation: The BZX84-C11/DG/B3235 provides a stable 11V Zener voltage, making it ideal for voltage regulation applications.
- Low Impedance: With a maximum impedance of 20 Ohms, this diode ensures minimal voltage drop and efficient operation.
- High Power Handling: Rated for up to 250 mW, this diode can handle moderate power levels in various circuits.
- Automotive Grade: Qualified to AEC-Q101 standards, this diode is suitable for use in automotive and other demanding environments.
- Surface Mount Package: The TO-236AB package is convenient for surface mount assembly, reducing board space and enhancing manufacturing efficiency.
Applications
- Voltage Regulation: Used in power supplies, voltage regulators, and other circuits requiring stable voltage reference points.
- Overvoltage Protection: Acts as a protective device against voltage spikes and overvoltages in electronic circuits.
- Signal Clamping: Can be used to clamp signal voltages to a specified level, preventing damage to sensitive components.
- Automotive Electronics: Suitable for use in automotive systems due to its AEC-Q101 qualification.
Q & A
- What is the nominal Zener voltage of the BZX84-C11/DG/B3235?
The nominal Zener voltage is 11 volts. - What is the maximum power handling of this diode?
The maximum power handling is 250 mW. - What is the tolerance of the Zener voltage?
The tolerance is ±5%. - What is the operating temperature range of this diode?
The operating temperature range is -65°C to 150°C. - Is this diode suitable for automotive applications?
Yes, it is qualified to AEC-Q101 standards. - What type of package does the BZX84-C11/DG/B3235 come in?
The package type is TO-236AB. - What is the maximum forward voltage drop at 10 mA?
The maximum forward voltage drop at 10 mA is 900 mV. - What is the reverse leakage current at 8 V?
The reverse leakage current at 8 V is 100 nA. - Is this diode RoHS compliant?
Yes, it is RoHS compliant. - What is the impedance of this Zener diode?
The maximum impedance is 20 Ohms.
