Overview
The BZX384C11-G3-08 is a small signal Zener diode manufactured by Vishay General Semiconductor - Diodes Division. This component is part of the BZX384-G series, known for its silicon planar Zener diodes. The device is designed to provide voltage regulation and is graded according to the international E24 standard. It is available in various voltage ratings, with the BZX384C11-G3-08 specifically offering a nominal Zener voltage of 11 volts.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Nominal Zener Voltage (VZ) | 10.8 to 11.4 | V |
| Test Current (IZT) | 5 mA | mA |
| Power Dissipation (Ptot) | 200 mW | mW |
| Thermal Resistance (RthJA) | 650 K/W | K/W |
| Junction Temperature (Tj) | 150 °C | °C |
| Storage Temperature Range (Tstg) | -65 to +150 °C | °C |
| Operating Temperature Range (Tstg) | -55 to +150 °C | °C |
| Package Type | SOD-323 | |
| Moisture Sensitivity Level | MSL level 1 | |
| Flammability Rating | UL 94 V-0 | |
| Soldering Conditions | 260 °C/10 s at terminals |
Key Features
- Silicon planar Zener diodes with Zener voltages graded according to the international E24 standard.
- Standard Zener voltage tolerance of 5% (replace 'C' with 'B' for 2% tolerance).
- AEC-Q101 qualified for automotive applications.
- ESD capability according to AEC-Q101: Human body model > 8 kV, Machine model > 800 V.
- Compact SOD-323 package.
- Low power dissipation of 200 mW.
- High thermal resistance junction to ambient air (RthJA) of 650 K/W.
Applications
The BZX384C11-G3-08 Zener diode is suitable for various applications requiring voltage regulation and stabilization. These include:
- Voltage regulation in power supplies and DC-DC converters.
- Overvoltage protection in electronic circuits.
- Signal clipping and limiting in audio and RF circuits.
- Automotive electronics due to its AEC-Q101 qualification.
Q & A
- What is the nominal Zener voltage of the BZX384C11-G3-08?
The nominal Zener voltage is 11 volts, with a tolerance range of 10.8 to 11.4 volts.
- What is the maximum power dissipation of the BZX384C11-G3-08?
The maximum power dissipation is 200 mW.
- What is the thermal resistance junction to ambient air for this diode?
The thermal resistance junction to ambient air (RthJA) is 650 K/W.
- Is the BZX384C11-G3-08 AEC-Q101 qualified?
- What is the package type of the BZX384C11-G3-08?
The package type is SOD-323.
- What are the storage and operating temperature ranges for this diode?
The storage temperature range is -65 to +150 °C, and the operating temperature range is -55 to +150 °C.
- What is the moisture sensitivity level of the BZX384C11-G3-08?
The moisture sensitivity level is MSL level 1.
- What are the soldering conditions for this diode?
The soldering conditions are 260 °C/10 s at terminals.
- What are some common applications for the BZX384C11-G3-08?
Common applications include voltage regulation, overvoltage protection, signal clipping, and automotive electronics.
- Does the BZX384C11-G3-08 have ESD protection capabilities?
