Overview
The BZX84-C3V3/DG/B3,2 is a Zener diode manufactured by Nexperia USA Inc. This component is part of the BZX84 series, which is known for its wide range of nominal working voltages and high precision. The BZX84-C3V3/DG/B3,2 is specifically designed to regulate voltage at 3.3V with a power dissipation of up to 250 mW. It is widely used in various electronic designs, particularly in applications requiring stable voltage regulation.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Nexperia USA Inc. |
| Part Number | BZX84-C3V3/DG/B3,2 |
| Description | DIODE ZENER 3.3V 250MW TO236AB |
| Voltage - Zener (Nom) (Vz) | 3.3 V |
| Tolerance | ±5% |
| Power - Max | 250 mW |
| Impedance (Max) (Zzt) | 95 Ohms |
| Current - Reverse Leakage @ Vr | 5 µA @ 1 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-236AB, SOT-23-3, SC-59 |
| Qualification | AEC-Q101 |
Key Features
- Total power dissipation: ≤250 mW
- Wide working voltage range: nominal 2.4 V to 75 V (E24 range)
- Three tolerance series: ±1%, ±2%, and approximately ±5%
- Non-repetitive peak reverse power dissipation: ≤ 40 W
- Lead-free and RoHS compliant
- AEC-Q101 qualified for automotive applications
- Surface mount package for easy integration into modern PCB designs
Applications
The BZX84-C3V3/DG/B3,2 Zener diode is versatile and can be used in a variety of applications, including:
- Voltage regulation and stabilization in electronic circuits
- Overvoltage protection in power supplies and electronic devices
- Automotive systems requiring high reliability and robustness
- Industrial control systems and automation
- Consumer electronics and mobile devices requiring stable voltage regulation
Q & A
- What is the nominal Zener voltage of the BZX84-C3V3/DG/B3,2?
The nominal Zener voltage is 3.3 V.
- What is the maximum power dissipation of the BZX84-C3V3/DG/B3,2?
The maximum power dissipation is 250 mW.
- What is the tolerance range for the BZX84-C3V3/DG/B3,2?
The tolerance range is ±5%.
- What is the operating temperature range for the BZX84-C3V3/DG/B3,2?
The operating temperature range is -65°C to 150°C (TJ).
- Is the BZX84-C3V3/DG/B3,2 lead-free and RoHS compliant?
- What are the typical applications of the BZX84-C3V3/DG/B3,2?
Typical applications include voltage regulation, overvoltage protection, automotive systems, industrial control systems, and consumer electronics.
- What is the package type of the BZX84-C3V3/DG/B3,2?
The package types include TO-236AB, SOT-23-3, and SC-59.
- Is the BZX84-C3V3/DG/B3,2 qualified for automotive use?
- What is the maximum forward voltage drop at 10 mA for the BZX84-C3V3/DG/B3,2?
The maximum forward voltage drop at 10 mA is 900 mV.
- What is the reverse leakage current at 1 V for the BZX84-C3V3/DG/B3,2?
The reverse leakage current at 1 V is 5 µA.
