Overview
The BZX84C7V5-G3-18 is a silicon planar Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX84-G series, which is known for its high reliability and precision in voltage regulation. The BZX84C7V5-G3-18 is specifically designed to provide a stable voltage reference and protection against voltage spikes in various electronic circuits.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage Range (Nominal) | 7.5 | V |
| Test Current (IZT) | 2, 5 | mA |
| Reverse Leakage Current (IR at VR) | 0.5 | μA |
| Dynamic Resistance (ZZ at IZT1) | 52.5 | Ω |
| Temperature Coefficient (αVZ at IZT1) | 10^-4/°C | |
| Power Dissipation (Ptot) | 500 | mW |
| Junction Temperature (Tj) | -55 to +150 | °C |
| Storage Temperature Range (Tstg) | -65 to +150 | °C |
| Package | SOT-23 | |
| Moisture Sensitivity Level | MSL level 1 (according J-STD-020) | |
| Soldering Conditions | Peak temperature max. 260 °C |
Key Features
- Silicon planar Zener diodes with high stability and reliability.
- Zener voltages graded according to the international E24 standard.
- Low dynamic resistance and low reverse leakage current.
- High temperature coefficient stability.
- AEC-Q101 qualified for automotive applications.
- Available in SOT-23 package, suitable for a wide range of applications.
- UL 94 V-0 flammability rating and MSL level 1 moisture sensitivity.
Applications
- Voltage regulation and stabilization in electronic circuits.
- Protection against voltage spikes and overvoltage conditions.
- Automotive systems requiring AEC-Q101 qualified components.
- Industrial and consumer electronics where stable voltage references are necessary.
- Signal switching and polarity protection in various electronic devices.
Q & A
- What is the nominal Zener voltage of the BZX84C7V5-G3-18?
The nominal Zener voltage is 7.5 V.
- What are the test currents for the BZX84C7V5-G3-18?
The test currents are 2 mA and 5 mA.
- What is the maximum power dissipation of the BZX84C7V5-G3-18?
The maximum power dissipation is 500 mW.
- What is the junction temperature range for the BZX84C7V5-G3-18?
The junction temperature range is -55 °C to +150 °C.
- What package type is the BZX84C7V5-G3-18 available in?
The component is available in the SOT-23 package.
- Is the BZX84C7V5-G3-18 AEC-Q101 qualified?
- What is the moisture sensitivity level of the BZX84C7V5-G3-18?
The moisture sensitivity level is MSL level 1 according to J-STD-020.
- What is the maximum peak temperature for soldering the BZX84C7V5-G3-18?
The maximum peak temperature for soldering is 260 °C.
- What are some common applications of the BZX84C7V5-G3-18?
Common applications include voltage regulation, protection against voltage spikes, and use in automotive, industrial, and consumer electronics.
- What is the flammability rating of the BZX84C7V5-G3-18 package?
The package has a UL 94 V-0 flammability rating.
