Overview
The BZX84C12 is a low-power voltage regulator diode produced by onsemi, available in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. This diode is part of the BZX84 series, which offers a range of breakdown voltages suitable for various voltage regulation applications. The BZX84C12 is characterized by its nominal working voltage of 12V and a tolerance of approximately ±5%.
Key Specifications
| Type number | Package | VZ [nom] (V) | IZ (mA) | Tolerance +/- | VZ [min] (V) | VZ [max] (V) | IF [max] (mA) | Ptot (mW) | PZSM (W) | TJ [max] (°C) |
|---|---|---|---|---|---|---|---|---|---|---|
| BZX84C12 | SOT23 | 12 | 5 | 5% | 11.4 | 12.7 | 200 | 250 | 40 | 150 |
Key Features
- Low-power voltage regulator diode in SOT23 package.
- Nominal working voltage of 12V with a tolerance of approximately ±5%.
- Total power dissipation: ≤250 mW.
- Non-repetitive peak reverse power dissipation: ≤ 40 W.
- Ideal for automated assembly processes.
- Compliant with RoHS and REACH regulations.
Applications
The BZX84C12 is suitable for a wide range of applications, including:
- Voltage regulation in consumer electronics.
- Automotive and industrial control systems.
- Power supply circuits in computing and communications equipment.
- Battery management systems (BMS).
- General regulation functions in various electronic devices.
Q & A
- What is the nominal working voltage of the BZX84C12?
The nominal working voltage of the BZX84C12 is 12V.
- What is the tolerance range of the BZX84C12?
The tolerance range of the BZX84C12 is approximately ±5%.
- What is the total power dissipation of the BZX84C12?
The total power dissipation of the BZX84C12 is ≤250 mW.
- What is the non-repetitive peak reverse power dissipation of the BZX84C12?
The non-repetitive peak reverse power dissipation of the BZX84C12 is ≤ 40 W.
- In what package is the BZX84C12 available?
The BZX84C12 is available in the SOT23 (TO-236AB) package.
- Is the BZX84C12 compliant with RoHS and REACH regulations?
Yes, the BZX84C12 is compliant with RoHS and REACH regulations.
- What are some common applications of the BZX84C12?
The BZX84C12 is used in voltage regulation in consumer electronics, automotive and industrial control systems, power supply circuits, and battery management systems.
- What is the maximum junction temperature of the BZX84C12?
The maximum junction temperature of the BZX84C12 is 150°C.
- Can the BZX84C12 be used in automated assembly processes?
Yes, the BZX84C12 is ideal for automated assembly processes.
- What is the forward current rating of the BZX84C12?
The forward current rating of the BZX84C12 is up to 200 mA.
