Overview
The BZX84C3V3T-7-F is a surface-mount Zener diode produced by Diodes Incorporated. This component is part of the BZX84 series, which offers a wide range of Zener voltages. The BZX84C3V3T-7-F is specifically designed for voltage regulation and stabilization in various electronic circuits. It is known for its high reliability, compact package, and compliance with environmental standards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage Range | 3.1 - 3.5 | V |
| Nominal Zener Voltage (VZ @ IZT) | 3.3 | V |
| Test Current (IZT) | 5 | mA |
| Maximum Zener Impedance (ZZT @ IZT) | 100 | Ω |
| Maximum Reverse Current (IR @ VR) | 10 | μA |
| Temperature Coefficient of Zener Voltage | -3.5 | mV/°C |
| Package Type | SOT-523 | - |
| Case Material | Molded Plastic | - |
| UL Flammability Classification | 94V-0 | - |
| Moisture Sensitivity | Level 1 per J-STD-020D | - |
| Operating and Storage Temperature Range | -65 to +150 | °C |
Key Features
- Zener voltages from 2.4 to 39V, with the BZX84C3V3T-7-F specifically at 3.3V ±5% tolerance.
- Totally lead-free and fully RoHS compliant, halogen and antimony free, making it a 'Green' device.
- Compact SOT-523 surface mount package, suitable for space-constrained designs.
- High reliability, qualified to AEC-Q101 standards.
- Low maximum Zener impedance and reverse current, ensuring stable voltage regulation.
- Wide operating and storage temperature range from -65°C to +150°C.
Applications
- Voltage regulation and stabilization in electronic circuits.
- General regulation functions in various electronic devices.
- Automotive, industrial, mobile, and consumer electronics applications.
- Life support devices and systems, though customers must ensure compliance with all safety and regulatory requirements.
Q & A
- What is the nominal Zener voltage of the BZX84C3V3T-7-F?
The nominal Zener voltage is 3.3V.
- What is the tolerance range for the BZX84C3V3T-7-F?
The tolerance range is ±5%.
- What is the package type of the BZX84C3V3T-7-F?
The package type is SOT-523.
- Is the BZX84C3V3T-7-F RoHS compliant?
Yes, it is fully RoHS compliant and lead-free.
- What is the maximum operating temperature of the BZX84C3V3T-7-F?
The maximum operating temperature is +150°C.
- What is the maximum reverse current of the BZX84C3V3T-7-F?
The maximum reverse current is 10 μA.
- Is the BZX84C3V3T-7-F suitable for life support devices?
Yes, but customers must ensure compliance with all safety and regulatory requirements.
- What is the moisture sensitivity level of the BZX84C3V3T-7-F?
The moisture sensitivity level is 1 per J-STD-020D.
- What is the UL flammability classification of the BZX84C3V3T-7-F?
The UL flammability classification is 94V-0.
- Is the BZX84C3V3T-7-F qualified to any specific reliability standards?
Yes, it is qualified to AEC-Q101 standards for high reliability.
