Overview
The BZX84-B10/DG/B4R is a high-performance single Zener diode manufactured by Nexperia USA Inc. This device is part of the BZX84 series, known for its reliability and performance in various electronic applications. The BZX84-B10/DG/B4R is specifically designed for voltage regulation and is packaged in a TO-236AB (SOT23) surface-mount device (SMD) plastic package. This diode is particularly suited for automotive and other high-reliability applications due to its robust specifications and compliance with industry standards such as AEC-Q101.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | BZX84-B10 | - |
| Package Version | SOT23 | - |
| Package Name | TO-236AB | - |
| Package Size | 2.9 x 1.3 x 1 | mm |
| Nominal Zener Voltage (VZ) | 10 | V |
| Zener Current (IZ) | 5 | mA |
| Tolerance | ±2% | - |
| Minimum Zener Voltage (VZmin) | 9.8 | V |
| Maximum Zener Voltage (VZmax) | 10.2 | 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 |
| Configuration | Single | - |
| Operating Temperature Range | -65°C to 150°C | °C |
| Mounting Type | Surface Mount | - |
| RoHS Compliance | Yes | - |
Key Features
- Total power dissipation of ≤250 mW, ensuring efficient energy handling.
- Available in three tolerance series: ±1%, ±2%, and approximately ±5%, offering flexibility in design.
- Nominal working voltage range from 2.4 V to 75 V, covering a wide range of applications.
- Non-repetitive peak reverse power dissipation of ≤40 W, providing robust protection against transient voltages.
- Compliance with AEC-Q101 standards, making it suitable for high-reliability automotive applications.
- Low forward voltage drop (VF) of ≤0.9 V at IF = 10 mA, minimizing losses.
- Surface-mount package (TO-236AB) for efficient automated assembly and space-saving design.
Applications
- General voltage regulation functions in electronic circuits.
- Automotive applications requiring high reliability and performance, such as in-car electronics and safety systems.
- Industrial control systems where stable voltage regulation is critical.
- Consumer electronics that require efficient and reliable voltage regulation.
- Telecommunication equipment where stable voltage levels are essential.
Q & A
- What is the nominal Zener voltage of the BZX84-B10/DG/B4R?
The nominal Zener voltage is 10 V.
- What is the maximum total power dissipation of the BZX84-B10/DG/B4R?
The maximum total power dissipation is 250 mW.
- What is the tolerance of the BZX84-B10/DG/B4R Zener diode?
The tolerance is ±2%.
- What is the maximum junction temperature for the BZX84-B10/DG/B4R?
The maximum junction temperature is 150°C.
- Is the BZX84-B10/DG/B4R RoHS compliant?
Yes, the BZX84-B10/DG/B4R is RoHS compliant.
- What is the package type of the BZX84-B10/DG/B4R?
The package type is TO-236AB (SOT23).
- What are the typical applications of the BZX84-B10/DG/B4R?
Typical applications include general voltage regulation, automotive electronics, industrial control systems, consumer electronics, and telecommunication equipment.
- What is the non-repetitive peak reverse power dissipation of the BZX84-B10/DG/B4R?
The non-repetitive peak reverse power dissipation is ≤40 W.
- Does the BZX84-B10/DG/B4R comply with any specific industry standards?
Yes, it complies with AEC-Q101 standards for automotive applications.
- What is the forward voltage drop of the BZX84-B10/DG/B4R at 10 mA?
The forward voltage drop is ≤0.9 V at IF = 10 mA.
