Overview
The BZX84-C30/DG/B2,21 is a low-power voltage regulator diode manufactured by Nexperia USA Inc. This component is part of the BZX84 series, which is known for its high reliability and robust performance. The diode is packaged in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package, making it suitable for a wide range of applications where space is limited.
This diode is designed to provide stable voltage regulation with a nominal zener voltage of 30V and a power dissipation of up to 250mW. It is also compliant with the Automotive Electronics Council (AEC) Q101 standard, ensuring its suitability for automotive and other demanding environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer Part Number | BZX84-C30/DG/B2,21 | |
| Manufacturer | Nexperia USA Inc. | |
| Description | DIODE ZENER 30V 250MW TO236AB | |
| Voltage - Zener (Nom) (Vz) | 30V | V |
| Voltage - Forward (Vf) (Max) @ If | 900mV @ 10mA | mV @ mA |
| Tolerance | ±5% | % |
| Package / Case | TO-236AB (SOT23) | |
| Power - Max | 250mW | mW |
| Operating Temperature | -65°C ~ 150°C (TJ) | °C |
| Mounting Type | Surface Mount | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Impedance (Max) (Zzt) | 80 Ohms | Ohms |
| Current - Reverse Leakage @ Vr | 50nA @ 21V | nA @ V |
Key Features
- Low Power Consumption: The diode has a maximum power dissipation of 250mW, making it suitable for low-power applications.
- High Reliability: Compliant with AEC-Q101 standards, ensuring reliability in automotive and other demanding environments.
- Compact Package: Packaged in a small SOT23 (TO-236AB) surface-mount package, ideal for space-constrained designs.
- Wide Operating Temperature Range: Operates from -65°C to 150°C, making it versatile for various applications.
- Lead-Free and RoHS Compliant: Ensures compliance with environmental regulations.
- Stable Voltage Regulation: Provides stable voltage regulation with a nominal zener voltage of 30V and a tolerance of ±5%.
Applications
The BZX84-C30/DG/B2,21 is versatile and can be used in a variety of applications, including:
- Automotive Electronics: Suitable for use in automotive systems due to its AEC-Q101 compliance.
- Industrial Control Systems: Used in voltage regulation and stabilization in industrial control circuits.
- Consumer Electronics: Found in various consumer electronic devices requiring stable voltage regulation.
- Power Supplies: Used in power supply circuits to regulate output voltages.
- Telecommunication Equipment: Used in telecommunication devices for voltage stabilization.
Q & A
- What is the nominal zener voltage of the BZX84-C30/DG/B2,21 diode?
The nominal zener voltage is 30V.
- What is the maximum power dissipation of the BZX84-C30/DG/B2,21?
The maximum power dissipation is 250mW.
- What is the package type of the BZX84-C30/DG/B2,21?
The diode is packaged in a SOT23 (TO-236AB) surface-mount package.
- Is the BZX84-C30/DG/B2,21 compliant with automotive standards?
Yes, it is compliant with AEC-Q101 standards.
- What is the operating temperature range of the BZX84-C30/DG/B2,21?
The operating temperature range is from -65°C to 150°C.
- Is the BZX84-C30/DG/B2,21 lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant.
- What is the maximum forward voltage drop of the BZX84-C30/DG/B2,21?
The maximum forward voltage drop is 900mV at 10mA.
- What is the reverse leakage current of the BZX84-C30/DG/B2,21?
The reverse leakage current is 50nA at 21V.
- What is the moisture sensitivity level (MSL) of the BZX84-C30/DG/B2,21?
The MSL is 1 (Unlimited).
- Where can I find more detailed technical information about the BZX84-C30/DG/B2,21?
You can find detailed technical information in the datasheet available on Nexperia's official website or through authorized distributors.
