Overview
The BZX84B11VLFHT116 is a Zener diode produced by Rohm Semiconductor, designed to provide voltage regulation and protection in various electronic circuits. This component is part of the BZX84 series, known for its high reliability and compliance with automotive standards such as AEC-Q101. The BZX84B11VLFHT116 is packaged in a SOT-23-3 case, making it suitable for surface mount applications where space is limited.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | BZX84B11VLFHT116 |
| Manufacturer | Rohm Semiconductor |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Voltage - Zener (Nom) (Vz) | 11 V |
| Tolerance | ±1.82% |
| Power - Max | 250 mW |
| Current - Reverse Leakage @ Vr | 100 nA @ 8 V |
| Impedance (Max) (Zzt) | 20 Ohms |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Series | Automotive, AEC-Q101 |
Key Features
- High Reliability: Compliant with AEC-Q101 automotive standards, ensuring robust performance in demanding environments.
- Low Leakage Current: 100 nA at 8 V, minimizing power consumption and heat generation.
- Precision Voltage Regulation: Nominal Zener voltage of 11 V with a tolerance of ±1.82%, providing stable voltage regulation.
- Compact Packaging: SOT-23-3 package, ideal for space-constrained applications.
- Wide Operating Temperature Range: Operates from -55°C to 150°C, suitable for a variety of applications.
Applications
The BZX84B11VLFHT116 is versatile and can be used in various applications, including:
- Automotive Systems: Voltage regulation and protection in automotive electronics, such as in-car entertainment systems, navigation, and safety features.
- Industrial Control Systems: Providing stable voltage references and protection against voltage spikes in industrial control circuits.
- Consumer Electronics: Used in power supplies, audio equipment, and other consumer electronic devices requiring reliable voltage regulation.
- Medical Devices: Ensuring stable voltage in medical equipment where reliability and precision are critical.
Q & A
- What is the nominal Zener voltage of the BZX84B11VLFHT116?
The nominal Zener voltage is 11 V. - What is the maximum power dissipation of the BZX84B11VLFHT116?
The maximum power dissipation is 250 mW. - What is the operating temperature range of the BZX84B11VLFHT116?
The operating temperature range is -55°C to 150°C (TJ). - What is the package type of the BZX84B11VLFHT116?
The package type is SOT-23-3. - Is the BZX84B11VLFHT116 compliant with automotive standards?
Yes, it is compliant with AEC-Q101 automotive standards. - What is the reverse leakage current at 8 V for the BZX84B11VLFHT116?
The reverse leakage current at 8 V is 100 nA. - What is the impedance (Zzt) of the BZX84B11VLFHT116?
The impedance (Zzt) is 20 Ohms. - What are the common applications of the BZX84B11VLFHT116?
Common applications include automotive systems, industrial control systems, consumer electronics, and medical devices. - Is the BZX84B11VLFHT116 suitable for surface mount applications?
Yes, it is suitable for surface mount applications. - What is the tolerance of the Zener voltage for the BZX84B11VLFHT116?
The tolerance of the Zener voltage is ±1.82%.
