Overview
The BZX84C3V3W-7-F is a surface-mount Zener diode produced by Diodes Incorporated. This component is part of the BZX84 series, which offers a range of Zener voltages suitable for various voltage regulation applications. The BZX84C3V3W-7-F specifically has a nominal Zener voltage of 3.3V, making it ideal for stabilizing voltages in electronic circuits.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Zener Voltage Range | VZ | 3.1 to 3.5 | V |
| Test Current | IZT | 5 mA | mA |
| Maximum Zener Impedance | ZZT @ IZT | 600 Ω | Ω |
| Maximum Reverse Current | IR @ VR | 5 μA | μA |
| Power Dissipation | PD | 200 mW | mW |
| Thermal Resistance, Junction to Ambient Air | RθJA | 625 K/W | K/W |
| Operating and Storage Temperature Range | TJ, TSTG | -65 to +125 °C | °C |
| Package | SOT-323 | ||
| Lead Free/RoHS Compliant | Yes |
Key Features
- Planar Die Construction: Ensures reliable and stable operation.
- Ultra-Small Surface Mount Package: SOT-323 package, ideal for space-constrained designs.
- Lead Free/RoHS Compliant: Compliant with environmental regulations, making it suitable for a wide range of applications.
- High Power Dissipation: Up to 200 mW, allowing for robust voltage regulation.
- Low Thermal Resistance: Junction to ambient air thermal resistance of 625 K/W, aiding in efficient heat dissipation.
- Wide Operating Temperature Range: From -65 to +125 °C, making it versatile for various environmental conditions.
Applications
- Voltage Regulation: Ideal for stabilizing voltages in electronic circuits.
- Overvoltage Protection: Can be used to protect circuits from voltage spikes and surges.
- Signal Clamping: Useful in clamping signal levels to prevent damage to sensitive components.
- Automotive and Industrial Electronics: Suitable for use in harsh environments due to its robust specifications.
- Consumer Electronics: Can be used in a variety of consumer electronic devices requiring stable voltage regulation.
Q & A
- What is the nominal Zener voltage of the BZX84C3V3W-7-F?
The nominal Zener voltage is 3.3V.
- What is the maximum power dissipation of the BZX84C3V3W-7-F?
The maximum power dissipation is 200 mW.
- What is the operating temperature range of the BZX84C3V3W-7-F?
The operating temperature range is from -65 to +125 °C.
- Is the BZX84C3V3W-7-F RoHS compliant?
Yes, it is RoHS compliant and lead-free.
- What package type does the BZX84C3V3W-7-F come in?
The component comes in an SOT-323 package.
- What is the thermal resistance, junction to ambient air, of the BZX84C3V3W-7-F?
The thermal resistance is 625 K/W.
- Can the BZX84C3V3W-7-F be used for overvoltage protection?
Yes, it can be used for overvoltage protection in electronic circuits.
- What is the maximum reverse current of the BZX84C3V3W-7-F?
The maximum reverse current is 5 μA.
- Is the BZX84C3V3W-7-F suitable for automotive applications?
Yes, it is suitable for automotive and industrial applications due to its robust specifications.
- How do I order the BZX84C3V3W-7-F?
You can order the component by adding the suffix '-7-F' to the appropriate type number, for example, BZX84C3V3W-7-F.
