Overview
The BZX84-C13/DG/B3,21 is a low-power voltage regulator diode produced by Nexperia USA Inc. This component is part of the BZX84 series, which is designed to provide stable voltage regulation in a variety of electronic applications. The diode is packaged in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package, making it suitable for compact and efficient designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type number | BZX84-C13 | - |
| Package | SOT23 | - |
| Size (mm) | 2.9 x 1.3 x 1 | - |
| Nominal Zener voltage (VZ) | 13 | V |
| Zener current (IZ) | 5 | mA |
| Tolerance | ±5% | - |
| Minimum Zener voltage (VZmin) | 12.4 | V |
| Maximum Zener voltage (VZmax) | 14.1 | 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
- 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 (TO-236AB) Surface-Mounted Device (SMD) plastic package
- Lead-free and RoHS compliant
Applications
The BZX84-C13/DG/B3,21 is suitable for various applications requiring stable voltage regulation, including:
- General regulation functions
- Automotive and industrial electronics
- Power supplies and voltage regulators
- Consumer and mobile devices
- Computing and wearables
Q & A
- What is the nominal Zener voltage of the BZX84-C13/DG/B3,21?
The nominal Zener voltage is 13 V. - What is the tolerance of the BZX84-C13/DG/B3,21?
The tolerance is approximately ±5%. - What is the maximum forward current for the BZX84-C13/DG/B3,21?
The maximum forward current is 200 mA. - What is the total power dissipation of the BZX84-C13/DG/B3,21?
The total power dissipation is ≤250 mW. - Is the BZX84-C13/DG/B3,21 RoHS compliant?
Yes, it is lead-free and RoHS compliant. - What is the package type of the BZX84-C13/DG/B3,21?
The package type is SOT23 (TO-236AB). - What is the maximum junction temperature for the BZX84-C13/DG/B3,21?
The maximum junction temperature is 150 °C. - What are the typical applications of the BZX84-C13/DG/B3,21?
Typical applications include general regulation functions, automotive and industrial electronics, power supplies, and consumer devices. - How many breakdown voltages are available in the BZX84 series?
The series includes 37 breakdown voltages with nominal working voltages from 2.4 V to 75 V. - What is the non-repetitive peak reverse power dissipation of the BZX84-C13/DG/B3,21?
The non-repetitive peak reverse power dissipation is ≤ 40 W.
