Overview
The BZX84C27-7-F is a silicon planar Zener diode manufactured by Diodes Incorporated. This component is part of the BZX84 series and is designed to provide voltage regulation in various electronic circuits. It is AEC-Q101 qualified, ensuring its suitability for automotive and other demanding applications. The diode is housed in a surface mount package, specifically the SOT-23-3, which offers a low profile and flat lead design for efficient mounting and minimal space usage.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - Zener (Nom) | 27 | V |
| Tolerance | ±7% | |
| Power - Max | 300 | mW |
| Impedance (Max) (Zzt) | 80 | Ohms |
| Current - Reverse Leakage @ Vr | 100 nA @ 18.9 V | |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA | |
| Operating Temperature | -65°C to 150°C | |
| Mounting Type | Surface Mount | |
| Package / Case | SOT-23-3 |
Key Features
- Silicon planar Zener diode with a nominal Zener voltage of 27 V and a tolerance of ±7%.
- AEC-Q101 qualified, making it suitable for automotive and other high-reliability applications.
- Low leakage current, suitable for battery-powered applications.
- Housed in a SOT-23-3 surface mount package with a flat lead design for a low profile.
- RoHS-compliant and meets the E24 standard for Zener voltages.
- ESD capability according to AEC-Q101: human body model > 8 kV, machine model > 800 V.
Applications
The BZX84C27-7-F is versatile and can be used in a variety of applications, including:
- Voltage regulation and stabilization in electronic circuits.
- Overvoltage protection in automotive and industrial systems.
- Battery-powered devices where low leakage current is critical.
- General-purpose voltage regulation in consumer electronics.
Q & A
- What is the nominal Zener voltage of the BZX84C27-7-F?
The nominal Zener voltage is 27 V with a tolerance of ±7%. - What package type is the BZX84C27-7-F available in?
The diode is housed in a SOT-23-3 surface mount package. - Is the BZX84C27-7-F AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified, making it suitable for automotive and other high-reliability applications. - What is the maximum power dissipation of the BZX84C27-7-F?
The maximum power dissipation is 300 mW. - What is the operating temperature range of the BZX84C27-7-F?
The operating temperature range is -65°C to 150°C. - Is the BZX84C27-7-F RoHS-compliant?
Yes, it is RoHS-compliant. - What is the reverse leakage current of the BZX84C27-7-F?
The reverse leakage current is 100 nA at 18.9 V. - What is the forward voltage drop of the BZX84C27-7-F?
The forward voltage drop is 900 mV at 10 mA. - What are some common applications of the BZX84C27-7-F?
Common applications include voltage regulation, overvoltage protection, and use in battery-powered devices. - Does the BZX84C27-7-F have ESD protection capabilities?
Yes, it has ESD capability according to AEC-Q101: human body model > 8 kV, machine model > 800 V.
