Overview
The BZX84-C12/DG/B4VL is a low-power voltage regulator diode produced by Nexperia USA Inc. This component is part of the BZX84 series, which is known for its high precision and reliability. The BZX84-C12 is packaged in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package, making it suitable for a wide range of applications where space is limited. The diode is designed to provide stable voltage regulation with a nominal working voltage of 12 V and a tolerance of approximately ±5%.
Key Specifications
| Parameter | Value |
|---|---|
| Type number | BZX84-C12 |
| Package | SOT23 (TO-236AB) |
| Package size (mm) | 2.9 x 1.3 x 1 |
| VZ [nom] (V) | 12 |
| Tolerance +/- | ±5% |
| VZ [min] (V) | 11.4 |
| VZ [max] (V) | 12.7 |
| IZ (mA) | 5 |
| IF [max] (mA) | 200 |
| Ptot (mW) | ≤250 |
| PZSM (W) | ≤40 |
| TJ [max] (°C) | 150 |
| Configuration | Single |
Key Features
- Total power dissipation: ≤250 mW
- Three tolerance series: ±1%, ±2%, and approximately ±5%
- Working voltage range: nominal 2.4 V to 75 V (E24 range)
- Non-repetitive peak reverse power dissipation: ≤ 40 W
- Compact SOT23 package for space-saving designs
- AEC-Q101 qualified for automotive applications
Applications
The BZX84-C12/DG/B4VL is versatile and can be used in various applications across different industries, including:
- Automotive systems: Due to its AEC-Q101 qualification, it is suitable for use in automotive electronics.
- Industrial control systems: For voltage regulation in industrial control circuits.
- Consumer electronics: In devices requiring stable voltage regulation.
- Power supplies: To regulate output voltages in power supply units.
- Computing and mobile devices: For voltage stabilization in electronic circuits.
Q & A
- What is the nominal working voltage of the BZX84-C12/DG/B4VL?
The nominal working voltage is 12 V. - What is the tolerance of the BZX84-C12/DG/B4VL?
The tolerance is approximately ±5%. - What is the maximum total power dissipation of the BZX84-C12/DG/B4VL?
The maximum total power dissipation is ≤250 mW. - What package type is used for the BZX84-C12/DG/B4VL?
The package type is SOT23 (TO-236AB). - Is the BZX84-C12/DG/B4VL AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified for automotive applications. - What is the non-repetitive peak reverse power dissipation of the BZX84-C12/DG/B4VL?
The non-repetitive peak reverse power dissipation is ≤ 40 W. - What is the maximum junction temperature of the BZX84-C12/DG/B4VL?
The maximum junction temperature is 150°C. - Can the BZX84-C12/DG/B4VL be used in industrial control systems?
Yes, it can be used in industrial control systems for voltage regulation. - Is the BZX84-C12/DG/B4VL suitable for use in consumer electronics?
Yes, it is suitable for use in consumer electronics requiring stable voltage regulation. - Can the BZX84-C12/DG/B4VL be used in power supplies?
Yes, it can be used to regulate output voltages in power supply units.
