Overview
The BZX84C4V7 RFG is a Zener diode produced by Taiwan Semiconductor Corporation. This component is part of the BZX84C series and is designed for voltage regulation and stabilization in various electronic circuits. The diode features a nominal Zener voltage of 4.7V and is packaged in a compact SOT-23 case, making it suitable for surface mount applications.
Key Specifications
| Parameter | Value |
|---|---|
| Zener Voltage Vz Typ | 4.7V |
| Power Dissipation Pd | 300mW |
| Diode Case Style | SOT-23 |
| Zener Tolerance ± | 5% |
| No. of Pins | 3 Pins |
| Operating Temperature Max | 150°C |
| Operating Temperature Min | -65°C |
| Operating Temperature Range | -65°C to +150°C |
| Packaging | Cut Tape |
| MSL | MSL 1 - Unlimited |
| Test Current | 5mA |
Key Features
- Compact SOT-23 Package: Suitable for surface mount applications, offering space-saving benefits.
- Precision Voltage Regulation: Nominal Zener voltage of 4.7V with a tolerance of ±5%, ensuring stable voltage regulation.
- High Power Dissipation: Capable of handling up to 300mW of power dissipation.
- Broad Operating Temperature Range: Operates from -65°C to +150°C, making it versatile for various environmental conditions.
- RoHS Compliant: Free from Substances of Very High Concern (SVHC), adhering to environmental regulations.
Applications
- Voltage Regulation: Used in voltage regulator circuits to stabilize output voltages.
- Overvoltage Protection: Acts as a protective device against voltage spikes and overvoltages.
- Signal Clamping: Helps in clamping signal voltages to prevent damage to sensitive components.
- Power Supplies: Commonly used in power supply circuits for voltage stabilization and protection.
- Consumer Electronics: Found in various consumer electronic devices requiring stable voltage regulation.
Q & A
- What is the nominal Zener voltage of the BZX84C4V7 RFG?
The nominal Zener voltage is 4.7V.
- What is the power dissipation capacity of the BZX84C4V7 RFG?
The power dissipation capacity is up to 300mW.
- What is the package type of the BZX84C4V7 RFG?
The package type is SOT-23.
- What is the operating temperature range of the BZX84C4V7 RFG?
The operating temperature range is from -65°C to +150°C.
- Is the BZX84C4V7 RFG RoHS compliant?
Yes, it is RoHS compliant and free from SVHC.
- What is the typical test current for the BZX84C4V7 RFG?
The typical test current is 5mA.
- What are common applications of the BZX84C4V7 RFG?
Common applications include voltage regulation, overvoltage protection, signal clamping, and power supplies.
- What is the MSL (Moisture Sensitivity Level) of the BZX84C4V7 RFG?
The MSL is 1 - Unlimited.
- Is the BZX84C4V7 RFG suitable for surface mount applications?
Yes, it is designed for surface mount applications.
- What is the tolerance of the Zener voltage for the BZX84C4V7 RFG?
The tolerance of the Zener voltage is ±5%.
