Overview
The BZX84C13-HE3-18 is a small signal Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX84 series, known for its high reliability and precision in voltage regulation. The BZX84C13-HE3-18 is specifically designed to provide a stable Zener voltage of 13 volts, making it suitable for a wide range of applications requiring voltage stabilization and regulation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - Zener (Nom) (Vz) | 13 | V |
| Tolerance | ±5% | |
| Supplier Device Package | SOT-23-3 | |
| Series | BZX84 | |
| Power - Max | 300 | mW |
| Package / Case | TO-236-3, SC-59, SOT-23-3 | |
| Operating Temperature | -55°C to 150°C | |
| Mounting Type | Surface Mount | |
| Impedance (Max) (Zzt) | 30 Ohms | |
| Current - Reverse Leakage @ Vr | 100 nA @ 8 V | |
| Base Product Number | BZX84C13 | |
| Thermal Resistance Junction to Ambient Air | 420 K/W | |
| Junction Temperature | 150°C | |
| Storage Temperature Range | -65°C to +150°C |
Key Features
- Silicon Planar Zener Diodes: The BZX84C13-HE3-18 is a silicon planar Zener diode, offering high stability and reliability in voltage regulation.
- RoHS Compliant and AEC-Q101 Qualified: This component is RoHS compliant and AEC-Q101 qualified, making it suitable for automotive and other demanding applications.
- Low Power Dissipation: With a maximum power dissipation of 300 mW, this diode is efficient in managing power in various circuits.
- Compact SOT-23-3 Package: The SOT-23-3 package is compact and suitable for surface mount applications, saving space on the PCB).
- Wide Operating Temperature Range: The diode operates over a temperature range of -55°C to 150°C, making it versatile for different environmental conditions).
Applications
- Voltage Regulation: The BZX84C13-HE3-18 is primarily used for voltage regulation and stabilization in electronic circuits).
- Signal Limiting: It can be used as a signal limiter to protect circuits from voltage spikes and overvoltages).
- Automotive Systems: Given its AEC-Q101 qualification, it is suitable for use in automotive systems, including power conversion for LED headlights, dashboard displays, and electronic control units (ECUs)).
- Consumer Electronics and Telecommunications: It can be used in consumer electronics, lighting, telecommunications equipment, computers, and other commercial applications).
Q & A
- What is the nominal Zener voltage of the BZX84C13-HE3-18?
The nominal Zener voltage is 13 volts).
- What is the tolerance of the Zener voltage?
The tolerance is ±5%).
- What is the maximum power dissipation of the BZX84C13-HE3-18?
The maximum power dissipation is 300 mW).
- What is the operating temperature range of the BZX84C13-HE3-18?
The operating temperature range is -55°C to 150°C).
- Is the BZX84C13-HE3-18 RoHS compliant?
Yes, it is RoHS compliant).
- What is the package type of the BZX84C13-HE3-18?
The package type is SOT-23-3).
- What is the thermal resistance junction to ambient air for the BZX84C13-HE3-18?
The thermal resistance junction to ambient air is 420 K/W).
- What are some common applications of the BZX84C13-HE3-18?
Common applications include voltage regulation, signal limiting, and use in automotive and consumer electronics).
- Is the BZX84C13-HE3-18 suitable for automotive applications?
Yes, it is AEC-Q101 qualified, making it suitable for automotive applications).
- What is the storage temperature range for the BZX84C13-HE3-18?
The storage temperature range is -65°C to +150°C).
