Overview
The BZX884B12L-HG3-08 is a small signal Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX884 series, which is known for its high reliability and precision in voltage regulation. The BZX884B12L-HG3-08 is AEC-Q101 qualified, making it suitable for automotive and industrial applications where high performance and durability are critical.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 12 V | V |
| Test Current (IZT) | 5 mA | mA |
| Power Dissipation (Ptot) | 200 mW | mW |
| Thermal Resistance Junction to Ambient Air (RthJA) | 650 K/W | K/W |
| Junction Temperature (Tj) | -55 to +150 °C | °C |
| Storage Temperature Range (Tstg) | -65 to +150 °C | °C |
| Package | SOD-323 | |
| Weight | 4 mg | mg |
| Flammability Rating | UL 94 V-0 | |
| Moisture Sensitivity Level | MSL level 1 (according J-STD-020) |
Key Features
- Silicon planar Zener diodes with high precision and stability.
- Zener voltages graded according to the international E24 standard.
- AEC-Q101 qualified for automotive applications.
- Low thermal resistance and high power dissipation capability.
- Compact SOD-323 package suitable for space-constrained designs.
- UL 94 V-0 flammability rating and MSL level 1 for reliability.
Applications
The BZX884B12L-HG3-08 is versatile and can be used in various applications, including:
- Voltage regulation and stabilization in automotive and industrial systems.
- Signal clipping and clamping in high-speed data transmission lines.
- Overvoltage protection in electronic circuits.
- Precision voltage reference in measurement and control systems.
Q & A
- What is the Zener voltage of the BZX884B12L-HG3-08?
The Zener voltage of the BZX884B12L-HG3-08 is 12 V. - What is the test current for the Zener voltage specification?
The test current for the Zener voltage specification is 5 mA. - Is the BZX884B12L-HG3-08 AEC-Q101 qualified?
Yes, the BZX884B12L-HG3-08 is AEC-Q101 qualified. - What is the maximum power dissipation of the BZX884B12L-HG3-08?
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 is 650 K/W. - What is the operating temperature range for the BZX884B12L-HG3-08?
The operating temperature range is -55 to +150 °C. - What package type is used for the BZX884B12L-HG3-08?
The package type is SOD-323. - Is the BZX884B12L-HG3-08 RoHS compliant?
Yes, the BZX884B12L-HG3-08 is RoHS compliant. - What are some common applications for the BZX884B12L-HG3-08?
Common applications include voltage regulation, signal clipping, overvoltage protection, and precision voltage reference in various systems. - What is the flammability rating of the BZX884B12L-HG3-08?
The flammability rating is UL 94 V-0.
