Overview
The BZX84C4V3-TP is a silicon planar Zener diode manufactured by Micro Commercial Components (MCC). This component is part of the BZX84 series, known for its reliability and suitability in various electronic applications. The BZX84C4V3-TP is specifically designed to provide a stable voltage reference and regulation, making it an essential component in many electronic circuits.
Key Specifications
| Parameter | Value |
|---|---|
| Zener Voltage (Vz) | 4.3V (nominal), 4.0V to 4.6V (range) |
| Zener Voltage Tolerance | +/- 5% (C suffix) |
| Maximum Power Dissipation | 350 mW |
| Maximum Forward Voltage | 0.9 V at IF = 10 mA |
| Reverse Leakage Current | 1 μA at VR = 3.9 V |
| Dynamic Resistance | 90 Ω at IZT = 5 mA |
| Operating Temperature Range | -55°C to +150°C |
| Storage Temperature Range | -65°C to +150°C |
| Package Type | SOT-23 |
| Moisture Sensitivity Level | MSL 1 |
| Flammability Rating | UL 94 V-0 |
| Lead Free Finish/RoHS Compliant | Yes |
Key Features
- Silicon planar Zener diode with a stable voltage reference.
- Ideally suited for automated assembly processes.
- Halogen-free and lead-free finish, RoHS compliant.
- Maximum power dissipation of 350 mW.
- Zener voltages graded according to the international E24 standard.
- Low dynamic resistance and high stability.
- Compact SOT-23 package, suitable for space-saving designs.
Applications
- Voltage regulation and stabilization in electronic circuits.
- Overvoltage protection and surge absorption.
- Signal clipping and limiting.
- Audio and video signal processing.
- Automotive and industrial control systems.
- Consumer electronics and telecommunications equipment.
Q & A
- What is the nominal Zener voltage of the BZX84C4V3-TP?
The nominal Zener voltage is 4.3V. - What is the maximum power dissipation of the BZX84C4V3-TP?
The maximum power dissipation is 350 mW. - What is the operating temperature range of the BZX84C4V3-TP?
The operating temperature range is -55°C to +150°C. - Is the BZX84C4V3-TP RoHS compliant?
Yes, it is RoHS compliant and has a lead-free finish. - What package type does the BZX84C4V3-TP use?
The package type is SOT-23. - What is the moisture sensitivity level of the BZX84C4V3-TP?
The moisture sensitivity level is MSL 1. - What are some common applications of the BZX84C4V3-TP?
Common applications include voltage regulation, overvoltage protection, signal clipping, and use in automotive and industrial control systems. - What is the flammability rating of the BZX84C4V3-TP?
The flammability rating is UL 94 V-0. - Can the BZX84C4V3-TP be used in automated assembly processes?
Yes, it is ideally suited for automated assembly processes. - What is the dynamic resistance of the BZX84C4V3-TP at IZT = 5 mA?
The dynamic resistance is 90 Ω at IZT = 5 mA.
