Overview
The BZX84C47-G3-08 is a silicon planar Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX84-G series, which is known for its high reliability and precision in voltage regulation. The BZX84C47-G3-08 is specifically designed to provide a stable Zener voltage of 47 volts, making it suitable for a variety of applications requiring voltage stabilization and protection.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 47 | V |
| Test Current (IZT) | 5 mA | mA |
| Power Dissipation (Ptot) | 300 mW | mW |
| Thermal Resistance Junction to Ambient (RthJA) | 420 K/W | K/W |
| Junction Temperature (Tj) | 150 °C | °C |
| Storage Temperature Range (Tstg) | -65 to +150 °C | °C |
| Operating Temperature Range (Top) | -55 to +150 °C | °C |
| Package Type | SOT-23-3 | |
| Weight | 9.2 mg | mg |
| Flammability Rating | UL 94 V-0 | |
| Moisture Sensitivity Level | MSL level 1 (according J-STD-020) |
Key Features
- Silicon planar Zener diodes with Zener voltages graded according to the international E24 standard.
- High stability and precision in voltage regulation.
- Low dynamic resistance.
- Compact SOT-23-3 package.
- UL 94 V-0 flammability rating and MSL level 1 moisture sensitivity.
- Operating temperature range from -55 °C to +150 °C.
Applications
The BZX84C47-G3-08 is widely used in various electronic circuits for voltage stabilization, voltage regulation, and overvoltage protection. It is particularly suitable for applications such as:
- Voltage regulators and stabilizers.
- Overvoltage protection circuits.
- Audio and video equipment.
- Automotive and industrial control systems.
- General-purpose electronic devices requiring stable voltage references.
Q & A
- What is the Zener voltage of the BZX84C47-G3-08? The Zener voltage is 47 volts.
- What is the test current for the BZX84C47-G3-08? The test current is 5 mA.
- What is the maximum power dissipation of the BZX84C47-G3-08? The maximum power dissipation is 300 mW.
- What is the thermal resistance junction to ambient for the BZX84C47-G3-08? The thermal resistance junction to ambient is 420 K/W.
- What is the junction temperature range for the BZX84C47-G3-08? The junction temperature range is up to 150 °C.
- What is the storage temperature range for the BZX84C47-G3-08? The storage temperature range is from -65 °C to +150 °C.
- What is the operating temperature range for the BZX84C47-G3-08? The operating temperature range is from -55 °C to +150 °C.
- What package type does the BZX84C47-G3-08 use? The package type is SOT-23-3.
- What is the flammability rating of the BZX84C47-G3-08? The flammability rating is UL 94 V-0.
- What is the moisture sensitivity level of the BZX84C47-G3-08? The moisture sensitivity level is MSL level 1 (according J-STD-020).
