Overview
The BZX84C24-E3-08 is a silicon planar Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX84 series, which is known for its wide range of Zener voltages graded according to the international E24 standard. The BZX84C24-E3-08 is specifically designed for voltage regulation and stabilization in various electronic circuits.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage Range | 22.8 to 25.2 | V |
| Test Current (IZT) | 5 mA | mA |
| Reverse Leakage Current (IR) | 1 μA | μA |
| Dynamic Resistance (ZZ) | 275 Ω | Ω |
| Temperature Coefficient (αVZ) | -9 to -4 × 10^-4/°C | 10^-4/°C |
| Power Dissipation (Ptot) | 300 mW | mW |
| Thermal Resistance (RthJA) | 420 K/W | K/W |
| Junction Temperature (Tj) | 150 °C | °C |
| Storage Temperature Range (Tstg) | -65 to +150 °C | °C |
| Operating Temperature Range (Top) | -55 to +150 °C | °C |
| Package | SOT-23 | |
| Weight | 9.2 mg | mg |
| Molding Compound | UL 94 V-0 | |
| Moisture Sensitivity Level | MSL level 1 (according J-STD-020) |
Key Features
- Silicon planar Zener diodes with Zener voltages graded according to the international E24 standard.
- AEC-Q101 qualified versions available for automotive applications.
- ESD capability according to AEC-Q101: human body model > 8 kV, machine model > 800 V.
- RoHS-compliant and commercial grade options.
- Low dynamic resistance and high stability.
- Wide operating temperature range: -55 to +150 °C.
- Compact SOT-23 package with low weight (9.2 mg) and UL 94 V-0 flammability rating.
Applications
- Voltage regulation and stabilization in electronic circuits.
- Signal limiting and clamping.
- Automotive systems, including power conversion for LED headlights, dashboard displays, and electronic control units (ECUs).
- Consumer electronics, lighting, telecommunications equipment, computers, and industrial applications.
Q & A
- What is the Zener voltage range of the BZX84C24-E3-08? The Zener voltage range is 22.8 to 25.2 V.
- What is the test current (IZT) for this diode? The test current (IZT) is 5 mA.
- Is the BZX84C24-E3-08 RoHS-compliant? Yes, it is RoHS-compliant.
- What is the maximum junction temperature for this diode? The maximum junction temperature is 150 °C.
- What is the power dissipation (Ptot) of the BZX84C24-E3-08? The power dissipation is 300 mW.
- What package type is used for the BZX84C24-E3-08? It uses the SOT-23 package.
- Is the BZX84C24-E3-08 suitable for automotive applications? Yes, AEC-Q101 qualified versions are available for automotive applications.
- What is the moisture sensitivity level of the BZX84C24-E3-08? It has an MSL level 1 according to J-STD-020.
- What are the typical applications of the BZX84C24-E3-08? It is used for voltage regulation, signal limiting, and in various automotive and consumer electronics applications.
- What is the storage temperature range for the BZX84C24-E3-08? The storage temperature range is -65 to +150 °C.
