Overview
The BZX84-C16/LF1R is a low-power voltage regulator diode manufactured by NXP USA Inc. This component is part of the BZX84 series, known for its high reliability and precision in voltage regulation. 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 specifically designed with a nominal Zener voltage of 16 V and a tolerance of ±5%, ensuring stable voltage regulation in various electronic circuits. It is also qualified to the AEC-Q101 standard, making it suitable for automotive and other demanding applications.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - Zener (Nom) (Vz) | 16 V |
| Tolerance | ±5% |
| Power - Max | 250 mW |
| Impedance (Max) (Zzt) | 40 Ohms |
| Current - Reverse Leakage @ Vr | 50 nA @ 11.2 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Operating Temperature | -65°C ~ 150°C |
| Qualification | AEC-Q101 |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Low Power Consumption: The diode has a maximum power dissipation of 250 mW, making it energy-efficient.
- Precision Voltage Regulation: With a nominal Zener voltage of 16 V and a tolerance of ±5%, it provides stable voltage regulation.
- Compact Package: The SOT23 (TO-236AB) package is small and suitable for surface mounting, ideal for space-constrained designs.
- AEC-Q101 Qualified: Suitable for automotive and other demanding applications due to its high reliability and compliance with the AEC-Q101 standard.
- Wide Operating Temperature Range: Operates from -65°C to 150°C, making it versatile for various environmental conditions.
- RoHS Compliant: Lead-free and RoHS compliant, ensuring environmental sustainability.
Applications
The BZX84-C16/LF1R Zener diode is versatile and can be used in a variety of applications, including:
- Automotive Systems: Due to its AEC-Q101 qualification, it is suitable for use in automotive electronics such as voltage regulation in power supplies and protection circuits.
- Industrial Control Systems: Used in voltage regulation and protection in industrial control systems, ensuring stable operation under varying conditions.
- Consumer Electronics: Found in consumer electronics for voltage regulation and overvoltage protection, such as in power supplies and audio equipment.
- Telecommunications: Used in telecommunications equipment for voltage regulation and protection against voltage spikes.
Q & A
- What is the nominal Zener voltage of the BZX84-C16/LF1R diode?
The nominal Zener voltage is 16 V.
- What is the tolerance of the BZX84-C16/LF1R diode?
The tolerance is ±5%.
- What is the maximum power dissipation of the BZX84-C16/LF1R diode?
The maximum power dissipation is 250 mW.
- What is the operating temperature range of the BZX84-C16/LF1R diode?
The operating temperature range is -65°C to 150°C.
- Is the BZX84-C16/LF1R diode RoHS compliant?
Yes, it is lead-free and RoHS compliant.
- What is the package type of the BZX84-C16/LF1R diode?
The package type is SOT23 (TO-236AB).
- What is the qualification standard for the BZX84-C16/LF1R diode?
The diode is qualified to the AEC-Q101 standard.
- What is the maximum forward voltage (Vf) of the BZX84-C16/LF1R diode?
The maximum forward voltage (Vf) is 900 mV at 10 mA.
- What is the reverse leakage current of the BZX84-C16/LF1R diode?
The reverse leakage current is 50 nA at 11.2 V.
- What are the typical applications of the BZX84-C16/LF1R diode?
Typical applications include automotive systems, industrial control systems, consumer electronics, and telecommunications equipment.
