Overview
The BZX84-B10-Q, produced by Nexperia USA Inc., is a low-power voltage regulator diode designed for various electronic applications. This component is part of the BZX84 series, which offers a wide range of breakdown voltages and tolerance levels. The BZX84-B10-Q is specifically tailored for applications requiring a nominal zener voltage of 10 V with a ±2% tolerance. It is packaged in a small SOT23 (TO-236AB) surface-mounted device (SMD) plastic package, making it suitable for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - Zener (Nom) (Vz) | 10 V |
| Tolerance | ±2% |
| Package | SOT23 (TO-236AB) |
| Package Size (mm) | 2.9 x 1.3 x 1 |
| Power - Max | ≤250 mW |
| Non-repetitive Peak Reverse Power Dissipation | ≤ 40 W |
| Operating Temperature | -65°C ~ 150°C |
| Mounting Type | Surface Mount |
| Impedance (Max) (Zzt) | 20 Ohms |
| Current - Reverse Leakage @ Vr | 200 nA @ 7 V |
| Automotive Qualified | AEC-Q101 |
Key Features
- Total power dissipation of ≤250 mW, making it suitable for low-power applications.
- Available in three tolerance series: ±1%, ±2%, and approximately ±5% to cater to different precision requirements.
- A wide working voltage range from 2.4 V to 75 V, covering the E24 range.
- Non-repetitive peak reverse power dissipation of ≤ 40 W, ensuring robust performance under transient conditions.
- Qualified according to AEC-Q101, making it reliable for automotive applications.
- Compact SOT23 package, ideal for space-constrained designs.
Applications
- Automotive systems: Due to its AEC-Q101 qualification, it is suitable for various automotive applications, including voltage regulation and protection circuits.
- Industrial control systems: Used in voltage regulation, overvoltage protection, and signal conditioning.
- Consumer electronics: Found in power supplies, audio equipment, and other consumer electronic devices requiring stable voltage regulation.
- General regulation functions: Suitable for any application requiring a stable zener voltage reference.
Q & A
- What is the nominal zener voltage of the BZX84-B10-Q?
The nominal zener voltage is 10 V.
- What is the tolerance of the BZX84-B10-Q?
The tolerance is ±2%.
- What is the maximum power dissipation of the BZX84-B10-Q?
The maximum power dissipation is ≤250 mW.
- What is the package type of the BZX84-B10-Q?
The package type is SOT23 (TO-236AB).
- Is the BZX84-B10-Q qualified for automotive applications?
Yes, it is qualified according to AEC-Q101.
- What is the operating temperature range of the BZX84-B10-Q?
The operating temperature range is -65°C ~ 150°C.
- What is the maximum impedance (Zzt) of the BZX84-B10-Q?
The maximum impedance (Zzt) is 20 Ohms.
- What is the reverse leakage current at 7 V for the BZX84-B10-Q?
The reverse leakage current at 7 V is 200 nA.
- Is the BZX84-B10-Q RoHS compliant?
Yes, it is RoHS compliant.
- What are some common applications of the BZX84-B10-Q?
Common applications include automotive systems, industrial control systems, consumer electronics, and general voltage regulation functions.
