Overview
The BZX84-C75/LF1VL, produced by NXP USA Inc., is a high-quality single Zener diode designed for various electronic applications. This component is part of the BZX84 series, known for its reliability and performance in automotive and other high-demand environments. The BZX84-C75/LF1VL is AEC-Q101 qualified, ensuring it meets stringent automotive reliability standards. It features a TO-236AB (SOT23) package, making it suitable for surface mount technology and ideal for reducing overall volume and improving reliability in PCB designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 75 | V |
| Test Current (IZT) | 2 mA | mA |
| Reverse Leakage Current (IR) @ VR | 50 nA @ 52.5 V | nA @ V |
| Dynamic Resistance (ZZT) @ IZT | 255 Ohms | Ohms |
| Forward Voltage (VF) @ IF | 900 mV @ 10 mA | mV @ mA |
| Maximum Power Dissipation | 250 mW | mW |
| Operating Temperature Range | -55°C to +150°C | °C |
| Storage Temperature Range | -65°C to +150°C | °C |
| Package Type | TO-236AB (SOT23) | |
| RoHS Status | Lead Free / RoHS Compliant |
Key Features
- High Reverse Voltage Tolerance: The BZX84-C75/LF1VL can withstand relatively high reverse voltages without breaking, ensuring high reliability in various applications.
- Low Reverse Leakage Current: With a reverse leakage current of 50 nA @ 52.5 V, this diode offers excellent insulation resistance, reducing the risk of current leakage and improving system safety and stability.
- Low Dynamic Resistance: The diode has a maximum impedance value of 255 Ohms, which helps reduce losses and interference during signal transmission.
- Wide Operating Temperature Range: The diode operates normally within the temperature range of -55°C to +150°C, making it suitable for a variety of high-load application scenarios.
- AEC-Q101 Qualified: This component meets the stringent automotive reliability standards, ensuring high performance and reliability in automotive and other demanding environments.
- Surface Mount Technology (SMT): The TO-236AB (SOT23) package is designed for SMT, reducing overall volume and improving reliability in PCB designs.
Applications
- Switch Circuits: The fast switching characteristics of the BZX84-C75/LF1VL make it suitable for high-speed switching circuits, such as relays and transistor drivers.
- Optoelectronic Devices: It can be used as a photodiode to convert optical signals into electrical signals.
- Protection Circuits: The diode is used for overvoltage and overcurrent protection in various electronic systems.
- Voltage Stabilizing Circuits: It is used in scenarios requiring stable voltage output, such as power supplies and voltage converters, to effectively suppress voltage fluctuations and noise.
Q & A
- What is the Zener voltage of the BZX84-C75/LF1VL?
The Zener voltage of the BZX84-C75/LF1VL is 75 V.
- What is the maximum power dissipation of the BZX84-C75/LF1VL?
The maximum power dissipation is 250 mW.
- What is the reverse leakage current of the BZX84-C75/LF1VL?
The reverse leakage current is 50 nA @ 52.5 V.
- What is the operating temperature range of the BZX84-C75/LF1VL?
The operating temperature range is -55°C to +150°C.
- Is the BZX84-C75/LF1VL RoHS compliant?
Yes, the BZX84-C75/LF1VL is lead-free and RoHS compliant.
- What package type does the BZX84-C75/LF1VL use?
The BZX84-C75/LF1VL uses the TO-236AB (SOT23) package.
- What are some common applications of the BZX84-C75/LF1VL?
Common applications include switch circuits, optoelectronic devices, protection circuits, and voltage stabilizing circuits.
- Is the BZX84-C75/LF1VL AEC-Q101 qualified?
Yes, the BZX84-C75/LF1VL is AEC-Q101 qualified, meeting stringent automotive reliability standards.
- What is the forward voltage of the BZX84-C75/LF1VL?
The forward voltage is 900 mV @ 10 mA.
- What is the dynamic resistance of the BZX84-C75/LF1VL?
The dynamic resistance is 255 Ohms.
