Overview
The BZX84-C5V1 is a low-power voltage regulator diode from Nexperia, part of the BZX84 series. These diodes are packaged in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package, making them suitable for a wide range of electronic designs. The BZX84 series includes 37 breakdown voltages with nominal working voltages ranging from 2.4 V to 75 V, catering to various voltage regulation needs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type number | BZX84-C5V1 | - |
| Package | SOT23 | - |
| Package size | 2.9 x 1.3 x 1 | mm |
| Nominal Zener voltage (VZ) | 5.1 | V |
| Zener current (IZ) | 5 | mA |
| Tolerance | ±5% | - |
| Minimum Zener voltage (VZmin) | 4.8 | V |
| Maximum Zener voltage (VZmax) | 5.4 | V |
| Maximum forward current (IFmax) | 200 | mA |
| Total power dissipation (Ptot) | ≤250 | mW |
| Non-repetitive peak reverse power dissipation (PZSM) | ≤40 | W |
| Maximum junction temperature (TJmax) | 150 | °C |
Key Features
- Low-power voltage regulator diodes suitable for general regulation functions.
- Available in three tolerance series: ±1% (BZX84-A), ±2% (BZX84-B), and approximately ±5% (BZX84-C).
- Working voltage range from 2.4 V to 75 V (E24 range).
- Total power dissipation of ≤250 mW.
- Non-repetitive peak reverse power dissipation of ≤40 W.
- Maximum junction temperature of 150°C.
- Surface-Mounted Device (SMD) in SOT23 package, facilitating easy integration into PCBs.
Applications
- General regulation functions in various electronic circuits.
- Voltage stabilizing circuits, such as in power supplies and voltage converters.
- Overvoltage and overcurrent protection circuits.
- Switching circuits, including high-speed switching applications like relays and transistor drivers.
- Optoelectronic devices, such as photodiodes for converting optical signals into electrical signals.
Q & A
- What is the BZX84-C5V1 used for?
The BZX84-C5V1 is used as a low-power voltage regulator diode for general regulation functions in electronic circuits. - What is the nominal Zener voltage of the BZX84-C5V1?
The nominal Zener voltage of the BZX84-C5V1 is 5.1 V. - What is the tolerance of the BZX84-C5V1?
The tolerance of the BZX84-C5V1 is approximately ±5%. - What is the maximum power dissipation of the BZX84-C5V1?
The maximum power dissipation of the BZX84-C5V1 is ≤250 mW. - What is the maximum junction temperature of the BZX84-C5V1?
The maximum junction temperature of the BZX84-C5V1 is 150°C. - In what package is the BZX84-C5V1 available?
The BZX84-C5V1 is available in a SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. - What are some common applications of the BZX84-C5V1?
Common applications include voltage stabilizing circuits, overvoltage and overcurrent protection, and switching circuits. - Is the BZX84-C5V1 RoHS compliant?
Yes, the BZX84-C5V1 is RoHS compliant and lead-free. - What is the non-repetitive peak reverse power dissipation of the BZX84-C5V1?
The non-repetitive peak reverse power dissipation of the BZX84-C5V1 is ≤40 W. - What is the maximum forward current of the BZX84-C5V1?
The maximum forward current of the BZX84-C5V1 is 200 mA.
