Overview
The BZX84C33-7-F is a surface mount Zener diode produced by Diodes Incorporated. It is part of the BZX84C series, which offers a range of Zener voltages suitable for various voltage regulation and protection applications. This specific model is designed to operate at a nominal Zener voltage of 33V, making it ideal for systems requiring stable voltage reference points.
Key Specifications
| Attribute | Value |
|---|---|
| Power Dissipation | 350 mW |
| Forward (Drive) Current | 10 mA |
| Forward Voltage | 0.9 V |
| Reverse Current - Max | 0.1 µA |
| Working Voltage - Nom | 33 V |
| Package Style | SOT-23 (SC-59, TO-236) |
| Mounting Method | Surface Mount |
| Operating Temperature Range | -65°C to 150°C |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Pb-free Code | Yes |
| RoHS Status | ROHS3 Compliant |
Key Features
- Silicon planar Zener diode with a nominal Zener voltage of 33V.
- High reliability and AEC-Q101 qualified for automotive applications.
- ESD capability according to AEC-Q101: human body model > 8 kV, machine model > 800 V.
- Totally lead-free and fully RoHS compliant.
- Molded plastic case with UL flammability classification rating 94V-0.
- Ideally suited for automated assembly processes.
- Matte tin finish on terminals, annealed over alloy 42 leadframe, halogen and antimony free.
Applications
The BZX84C33-7-F Zener diode is versatile and can be used in a variety of applications, including:
- Voltage regulation and stabilization in power supplies.
- Overvoltage protection in electronic circuits.
- Reference voltage generation in analog circuits.
- Automotive systems requiring high reliability and robustness.
- Consumer electronics, computing, communications, and industrial equipment.
Q & A
- What is the nominal Zener voltage of the BZX84C33-7-F?
The nominal Zener voltage is 33V. - What is the maximum power dissipation of the BZX84C33-7-F?
The maximum power dissipation is 350 mW. - What is the package style of the BZX84C33-7-F?
The package style is SOT-23 (SC-59, TO-236). - Is the BZX84C33-7-F RoHS compliant?
Yes, it is ROHS3 compliant. - What is the operating temperature range of the BZX84C33-7-F?
The operating temperature range is -65°C to 150°C. - Is the BZX84C33-7-F suitable for automotive applications?
Yes, it is AEC-Q101 qualified for high reliability in automotive applications. - What is the forward voltage of the BZX84C33-7-F?
The forward voltage is 0.9 V. - What is the maximum reverse leakage current of the BZX84C33-7-F?
The maximum reverse leakage current is 0.1 µA. - Is the BZX84C33-7-F lead-free?
Yes, it is totally lead-free. - What is the moisture sensitivity level (MSL) of the BZX84C33-7-F?
The MSL is 1 (Unlimited).
