Overview
The BZX84C4V3W_R1_00001 is a surface mount silicon Zener diode produced by Panjit International Inc. This component is part of the BZX84 series, known for its wide range of Zener voltages and robust electrical characteristics. It is designed to provide voltage regulation and protection in various electronic circuits.
Key Specifications
| Parameter | Symbol | Value | Units |
|---|---|---|---|
| Nominal Zener Voltage | VZ | 4.3 | V |
| Minimum Zener Voltage | VZ Min. | 4.09 | V |
| Maximum Zener Voltage | VZ Max. | 4.52 | V |
| Power Dissipation | Pd | 200 | mW |
| Thermal Resistance, Junction to Ambient Air | RΘJA | 625 | °C/W |
| Operating Junction Temperature Range | TJ | -65 to +150 | °C |
| Storage Temperature Range | TSTG | -65 to +150 | °C |
| Maximum Reverse Leakage Current | IR | 3 | μA |
| Maximum Zener Impedance | ZZT | 90 | Ω |
| Package | SOT-363 |
Key Features
- Silicon planar Zener diodes with Zener voltages graded according to the international E24 standard.
- Power dissipation rating of 200 mW.
- Ideally suited for automatic insertion.
- Lead-free in compliance with EU RoHS2.0 (2011/65/EU & 2015/865/EU directive).
- Green molding compound as per IEC61249 Std. (Halogen Free).
- AEC-Q101 qualified available for automotive applications.
- ESD capability according to AEC-Q101: human body model > 8 kV, machine model > 800 V.
Applications
The BZX84C4V3W_R1_00001 Zener diode is suitable for a variety of applications, including voltage regulation, overvoltage protection, and signal clipping in electronic circuits. It is commonly used in automotive, industrial, and consumer electronics where stable voltage reference is required.
Q & A
- What is the nominal Zener voltage of the BZX84C4V3W_R1_00001? The nominal Zener voltage is 4.3 V.
- What is the power dissipation rating of this Zener diode? The power dissipation rating is 200 mW.
- Is the BZX84C4V3W_R1_00001 lead-free and RoHS compliant? Yes, it is lead-free and compliant with EU RoHS2.0 directives.
- What is the operating junction temperature range for this component? The operating junction temperature range is -65 to +150 °C.
- What is the maximum reverse leakage current for this Zener diode? The maximum reverse leakage current is 3 μA.
- What package type is used for the BZX84C4V3W_R1_00001? It is packaged in SOT-363.
- Is the BZX84C4V3W_R1_00001 suitable for automotive applications? Yes, it is AEC-Q101 qualified, making it suitable for automotive applications.
- What is the thermal resistance, junction to ambient air, for this component? The thermal resistance is 625 °C/W.
- What is the maximum Zener impedance for this diode? The maximum Zener impedance is 90 Ω.
- Is the BZX84C4V3W_R1_00001 halogen-free? Yes, it uses green molding compound as per IEC61249 Std., which is halogen-free.
