Overview
The BZX84C3V3W-7-F is a surface mount Zener diode produced by Diodes Incorporated. This component is part of the BZX84C series and is designed to provide voltage regulation in various electronic circuits. With a nominal Zener voltage of 3.3V and a power dissipation of 200mW, it is suitable for a wide range of applications requiring stable voltage reference points.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Part Number | BZX84C3V3W-7-F |
| Voltage - Zener (Nom) (Vz) | 3.3V |
| Voltage Tolerance | ±6% |
| Power Dissipation | 200mW |
| Forward (Drive) Current | 10mA |
| Forward Voltage (Vf) @ If | 0.9V @ 10mA |
| Reverse Current-Max | 5µA |
| Impedance (Max) (Zzt) | 95Ω |
| Operating Temperature Range | -65°C to +150°C |
| Zener Current | 5mA |
| Voltage Temperature Coefficient | 0mV/°C |
| Capacitance | 190pF |
| Configuration | Single |
| Height - Max | 1mm |
| Dimension | L 2.2mm x W 1.35mm |
| No of Terminals | 3 |
| Package Style | SOT-323 (SC-70) |
| Mounting Type | Surface Mount |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Voltage Regulation: Provides a stable 3.3V voltage reference point with a tolerance of ±6%.
- Low Power Dissipation: Capable of handling up to 200mW of power dissipation.
- Surface Mount Package: SOT-323 (SC-70) package for easy integration into surface mount PCBs.
- Wide Operating Temperature Range: Operates from -65°C to +150°C, making it suitable for various environmental conditions.
- Low Forward Voltage: Forward voltage of 0.9V at 10mA, reducing power losses in the circuit.
- RoHS Compliant: Lead-free and RoHS compliant, ensuring environmental sustainability.
Applications
- Voltage Regulation: Used in voltage regulator circuits to provide a stable voltage reference.
- Overvoltage Protection: Acts as a protective device against overvoltage conditions in electronic circuits.
- Signal Clamping: Can be used to clamp signal voltages to a safe level, preventing damage to sensitive components.
- Power Supplies: Often used in power supply circuits to stabilize output voltages.
- Consumer Electronics: Found in various consumer electronic devices requiring stable voltage references.
Q & A
- What is the nominal Zener voltage of the BZX84C3V3W-7-F?
The nominal Zener voltage is 3.3V with a tolerance of ±6%.
- What is the maximum power dissipation of the BZX84C3V3W-7-F?
The maximum power dissipation is 200mW.
- What is the package style of the BZX84C3V3W-7-F?
The package style is SOT-323 (SC-70).
- Is the BZX84C3V3W-7-F RoHS compliant?
Yes, it is lead-free and RoHS compliant.
- What is the operating temperature range of the BZX84C3V3W-7-F?
The operating temperature range is from -65°C to +150°C.
- What is the forward voltage of the BZX84C3V3W-7-F at 10mA?
The forward voltage is 0.9V at 10mA.
- What is the reverse current of the BZX84C3V3W-7-F?
The reverse current is 5µA.
- What is the impedance of the BZX84C3V3W-7-F?
The impedance is 95Ω.
- How many terminals does the BZX84C3V3W-7-F have?
The BZX84C3V3W-7-F has 3 terminals.
- What is the typical application of the BZX84C3V3W-7-F?
It is typically used for voltage regulation, overvoltage protection, and signal clamping in electronic circuits.
