Overview
The BZX84C4V7S-7-F-79 is a silicon planar 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. It is particularly useful for applications requiring a stable voltage reference.
Key Specifications
| Parameter | Value |
|---|---|
| Zener Voltage (Vz) Nominal | 4.7V |
| Zener Tolerance | ±5% |
| Power Dissipation (Pd) Max | 250mW |
| Diode Case Style | SOT-23 |
| No. of Pins | 3 Pins |
| Operating Temperature Range | -65°C to +150°C |
| Mounting Type | Surface Mount |
| Package | TO-236-3, SOT-23-3 |
| MSL (Moisture Sensitivity Level) | MSL 1 - Unlimited |
| SVHC (Substance of Very High Concern) | No SVHC |
| Test Current | 5mA |
Key Features
- Silicon planar Zener diode with high stability and reliability.
- Zener voltage of 4.7V with a tolerance of ±5%.
- Maximum power dissipation of 250mW.
- Compact SOT-23 package suitable for surface mount applications.
- Wide operating temperature range from -65°C to +150°C.
- No SVHC (Substance of Very High Concern) and MSL 1 - Unlimited.
Applications
- Voltage regulation and stabilization in electronic circuits.
- Overvoltage protection and surge suppression.
- Reference voltage generation in analog circuits.
- Audio and video equipment for noise reduction and signal stabilization.
- Automotive and industrial control systems requiring stable voltage references.
Q & A
- What is the nominal Zener voltage of the BZX84C4V7S-7-F-79?
The nominal Zener voltage is 4.7V.
- What is the tolerance of the Zener voltage?
The Zener voltage tolerance is ±5%.
- What is the maximum power dissipation of this diode?
The maximum power dissipation is 250mW.
- What is the package type of the BZX84C4V7S-7-F-79?
The package type is SOT-23 (TO-236-3).
- What is the operating temperature range of this diode?
The operating temperature range is from -65°C to +150°C.
- Is the BZX84C4V7S-7-F-79 RoHS compliant?
Yes, it is RoHS compliant.
- What is the moisture sensitivity level (MSL) of this component?
The MSL is 1 - Unlimited.
- Does the BZX84C4V7S-7-F-79 contain any substances of very high concern (SVHC)?
No, it does not contain any SVHC.
- What is the typical test current for this Zener diode?
The typical test current is 5mA.
- In what types of applications is the BZX84C4V7S-7-F-79 commonly used?
It is commonly used in voltage regulation, overvoltage protection, and as a reference voltage generator in various electronic circuits.
