Overview
The BZX84C22 RFG, produced by Taiwan Semiconductor Corporation, is a low-power voltage regulator diode designed for various electronic applications. This diode is part of the BZX84 series, which offers a range of voltage regulator diodes in a compact SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. The BZX84C22 is specifically tailored for applications requiring a nominal working voltage of 22 V with a tolerance of approximately ±5%.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | BZX84C22 |
| Package | SOT23 (TO-236AB) |
| Package Size | 2.9 x 1.3 x 1 mm |
| Nominal Working Voltage (VZ) | 22 V |
| Tolerance | ±5% |
| Minimum Zener Voltage (VZ(min)) | 20.8 V |
| Maximum Zener Voltage (VZ(max)) | 23.3 V |
| Maximum Zener Current (IZ) | 5 mA |
| Maximum Forward Current (IF(max)) | 200 mA |
| Total Power Dissipation (Ptot) | ≤ 250 mW |
| Non-repetitive Peak Reverse Power Dissipation (PZSM) | ≤ 40 W |
| Maximum Junction Temperature (TJ(max)) | 150 °C |
Key Features
- Low-power voltage regulator diode in a compact SOT23 package.
- Nominal working voltage of 22 V with a tolerance of approximately ±5%.
- Total power dissipation of ≤ 250 mW.
- Non-repetitive peak reverse power dissipation of ≤ 40 W.
- Maximum junction temperature of 150 °C.
- Surface-mount design for easy integration into modern electronic circuits.
Applications
The BZX84C22 RFG is suitable for a variety of applications, including:
- Voltage regulation in power supplies and DC-DC converters.
- Overvoltage protection in electronic circuits.
- Signal clipping and clamping.
- Automotive, industrial, and consumer electronics.
- Computing and mobile devices.
Q & A
- What is the nominal working voltage of the BZX84C22 RFG?
The nominal working voltage of the BZX84C22 RFG is 22 V. - What is the tolerance of the BZX84C22 RFG?
The tolerance of the BZX84C22 RFG is approximately ±5%. - What is the package type of the BZX84C22 RFG?
The BZX84C22 RFG is packaged in a SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. - What is the maximum total power dissipation of the BZX84C22 RFG?
The maximum total power dissipation of the BZX84C22 RFG is ≤ 250 mW. - What is the non-repetitive peak reverse power dissipation of the BZX84C22 RFG?
The non-repetitive peak reverse power dissipation of the BZX84C22 RFG is ≤ 40 W. - What is the maximum junction temperature of the BZX84C22 RFG?
The maximum junction temperature of the BZX84C22 RFG is 150 °C. - What are some common applications of the BZX84C22 RFG?
The BZX84C22 RFG is commonly used in voltage regulation, overvoltage protection, signal clipping, and various electronic circuits in automotive, industrial, and consumer electronics. - How do I ensure proper soldering of the BZX84C22 RFG?
Ensure proper soldering by following the reflow and wave soldering guidelines provided in the datasheet. - Is the BZX84C22 RFG RoHS compliant?
Yes, the BZX84C22 RFG is RoHS compliant. - Where can I find more detailed technical specifications for the BZX84C22 RFG?
You can find detailed technical specifications in the datasheet available on the manufacturer's website or through authorized distributors.
