Overview
The BZX84-C3V0/LF1R is a low-power voltage regulator diode produced by NXP USA Inc. This component is part of the BZX84 series, which includes silicon planar Zener diodes. The BZX84-C3V0/LF1R is specifically designed to operate within a nominal working voltage range of 3V with a tolerance of ±5%. It is packaged in a small SOT23 (TO-236AB) surface-mounted device (SMD) plastic package, making it suitable for a variety of applications where space is limited.
This diode is AEC-Q101 qualified, ensuring it meets the stringent requirements for automotive and industrial applications. It also features ESD capability according to the human body model and machine model, enhancing its reliability in harsh environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - Zener (Nominal) | 3 | V |
| Tolerance | ±5% | - |
| Power - Maximum | 250 | mW |
| Operating Temperature Range | -55 to +150 | °C |
| Storage Temperature Range | -65 to +150 | °C |
| Package Type | SOT23 (TO-236AB) | - |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | - |
| Non-repetitive Peak Reverse Power Dissipation | ≤ 40 | W |
| Maximum Junction Temperature | 150 | °C |
Key Features
- Low Power Dissipation: The BZX84-C3V0/LF1R has a total power dissipation of ≤250 mW, making it suitable for low-power applications.
- Precision Voltage Regulation: Available in three tolerance series: ±1%, ±2%, and approximately ±5%, ensuring precise voltage regulation.
- Wide Operating Voltage Range: Nominal working voltages range from 2.4 V to 75 V, catering to various application needs.
- AEC-Q101 Qualified: Meets automotive industry standards for reliability and performance.
- ESD Capability: Human body model > 8 kV and machine model > 800 V, enhancing robustness against electrostatic discharge.
- RoHS Compliant: Lead-free and RoHS compliant, ensuring environmental sustainability.
Applications
The BZX84-C3V0/LF1R is versatile and can be used in a variety of applications across different industries, including:
- Automotive: Due to its AEC-Q101 qualification, it is suitable for automotive systems requiring reliable voltage regulation.
- Industrial: Used in industrial control systems, power supplies, and other equipment where precise voltage regulation is necessary.
- Consumer Electronics: Found in mobile devices, wearables, and other consumer electronics where low power consumption and compact design are crucial.
- Computing and Power Systems: Used in voltage regulation circuits within computing hardware and power supply units.
Q & A
- What is the nominal working voltage of the BZX84-C3V0/LF1R?
The nominal working voltage of the BZX84-C3V0/LF1R is 3V with a tolerance of ±5%.
- What is the maximum power dissipation of the BZX84-C3V0/LF1R?
The maximum power dissipation is ≤250 mW.
- What package type is the BZX84-C3V0/LF1R available in?
The BZX84-C3V0/LF1R is packaged in a SOT23 (TO-236AB) surface-mounted device (SMD) plastic package.
- Is the BZX84-C3V0/LF1R AEC-Q101 qualified?
- What is the operating temperature range of the BZX84-C3V0/LF1R?
The operating temperature range is -55 to +150 °C.
- Is the BZX84-C3V0/LF1R RoHS compliant?
- What is the moisture sensitivity level (MSL) of the BZX84-C3V0/LF1R?
The MSL is 1 (Unlimited).
- What are the typical applications of the BZX84-C3V0/LF1R?
The BZX84-C3V0/LF1R is used in automotive, industrial, consumer electronics, and computing applications.
- Does the BZX84-C3V0/LF1R have ESD protection?
- What is the non-repetitive peak reverse power dissipation of the BZX84-C3V0/LF1R?
