Overview
The BZX84C2V4W-7-F is a surface-mount Zener diode produced by Diodes Incorporated. This component is part of the BZX84C series, designed to provide voltage regulation in various electronic circuits. It is housed in a SOT-323 package, which is a small, surface-mount device suitable for compact and high-density circuit designs. The diode is manufactured using a 'Green' molding compound, which is free from lead and other hazardous materials, aligning with environmental and safety standards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Power Dissipation (PD) | 200 | mW |
| Thermal Resistance, Junction to Ambient Air (RθJA) | 625 | K/W |
| Operating and Storage Temperature Range (TJ, TSTG) | -65 to +125 | °C |
| Zener Voltage (Vz) | 2.4 | V |
| Zener Voltage Tolerance | ±8.5% | |
| Maximum Zener Impedance (ZZT @ IZT) | 100 | Ω |
| Maximum Reverse Current (IR @ VR) | 50 | μA |
| Temperature Coefficient of Zener Voltage | -3.5 | mV/°C |
| Package Type | SOT-323 | |
| Mounting Type | SMD |
Key Features
- Compact SOT-323 Package: Suitable for high-density circuit designs and space-constrained applications.
- Low Power Dissipation: 200 mW power dissipation, making it efficient for low-power voltage regulation.
- Precision Voltage Regulation: Nominal Zener voltage of 2.4V with a tolerance of ±8.5%.
- Wide Temperature Range: Operates over a temperature range of -65 to +125 °C.
- Environmental Compliance: Manufactured with 'Green' molding compound, free from lead and other hazardous materials.
Applications
The BZX84C2V4W-7-F Zener diode is versatile and can be used in a variety of applications, including:
- Voltage Regulation: Provides stable voltage reference points in electronic circuits.
- Overvoltage Protection: Protects circuits from voltage spikes and surges.
- Signal Clamping: Limits signal voltages to prevent damage to sensitive components.
- Power Supplies: Used in power supply circuits to regulate output voltages.
Q & A
- What is the nominal Zener voltage of the BZX84C2V4W-7-F?
The nominal Zener voltage is 2.4V. - What is the power dissipation of the BZX84C2V4W-7-F?
The power dissipation is 200 mW. - What is the operating temperature range of the BZX84C2V4W-7-F?
The operating temperature range is -65 to +125 °C. - What type of package does the BZX84C2V4W-7-F use?
The BZX84C2V4W-7-F is housed in a SOT-323 package. - Is the BZX84C2V4W-7-F lead-free?
Yes, the BZX84C2V4W-7-F is manufactured with 'Green' molding compound and is lead-free. - What is the maximum Zener impedance of the BZX84C2V4W-7-F?
The maximum Zener impedance is 100 Ω. - What is the maximum reverse current of the BZX84C2V4W-7-F?
The maximum reverse current is 50 μA. - What is the temperature coefficient of the Zener voltage?
The temperature coefficient of the Zener voltage is -3.5 mV/°C. - Can the BZX84C2V4W-7-F be used in life support devices?
No, Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated. - What is the typical application of the BZX84C2V4W-7-F?
The BZX84C2V4W-7-F is typically used for voltage regulation, overvoltage protection, signal clamping, and in power supply circuits.
