Overview
The BZX84C4V7 is a low-power voltage regulator diode produced by Panjit International Inc. This component is part of the BZX84 series, which is known for its reliability and versatility in voltage stabilization applications. The BZX84C4V7 is specifically designed to operate at a nominal Zener voltage of 4.7V, making it suitable for a wide range of electronic circuits that require stable voltage regulation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 4.7 | V |
| Tolerance | ±5% | - |
| Test Current (IZT) | 5 mA | mA |
| Power Dissipation | ≤250 mW | mW |
| Non-repetitive Peak Reverse Power Dissipation | ≤ 40 W | W |
| Operating Temperature Range | -55 to +150 °C | °C |
| Storage Temperature Range | -65 to +150 °C | °C |
| Package | SOT-23 (TO-236AB) | - |
| RoHS / REACH Compliance | Yes | - |
Key Features
- Silicon planar Zener diodes with high stability and reliability.
- Zener voltages graded according to the international E24 standard.
- Low power dissipation of ≤250 mW.
- Non-repetitive peak reverse power dissipation of ≤ 40 W.
- AEC-Q101 qualified versions available for automotive applications.
- ESD capability according to AEC-Q101: human body model > 8 kV, machine model > 800 V.
- Ideally suited for automated assembly processes.
- RoHS and REACH compliant.
Applications
- Voltage regulation and stabilization in electronic circuits.
- Automotive systems requiring high reliability and ESD protection.
- Industrial control systems and power supplies.
- Consumer electronics such as audio equipment and mobile devices.
- General regulation functions in various electronic designs.
Q & A
- What is the nominal Zener voltage of the BZX84C4V7?
The nominal Zener voltage of the BZX84C4V7 is 4.7V.
- What is the tolerance of the BZX84C4V7 Zener diode?
The tolerance of the BZX84C4V7 is ±5%.
- What is the maximum power dissipation of the BZX84C4V7?
The maximum power dissipation is ≤250 mW.
- What is the operating temperature range of the BZX84C4V7?
The operating temperature range is -55 to +150 °C.
- Is the BZX84C4V7 RoHS and REACH compliant?
Yes, the BZX84C4V7 is RoHS and REACH compliant.
- What package type is the BZX84C4V7 available in?
The BZX84C4V7 is available in the SOT-23 (TO-236AB) package.
- What are some common applications of the BZX84C4V7?
- Does the BZX84C4V7 have ESD protection?
Yes, the BZX84C4V7 has ESD capability according to AEC-Q101 standards.
- Is the BZX84C4V7 suitable for automated assembly processes?
Yes, it is ideally suited for automated assembly processes.
- What is the non-repetitive peak reverse power dissipation of the BZX84C4V7?
The non-repetitive peak reverse power dissipation is ≤ 40 W.
