Overview
The BAV23C-HE3-08 is a dual small signal switching diode produced by Vishay General Semiconductor - Diodes Division. This component is designed for high-performance applications requiring fast switching and reliability. The diode features a common cathode configuration and is packaged in a SOT-23 surface-mount package, making it ideal for automatic insertion in various electronic systems.
The BAV23C-HE3-08 is AEC-Q101 qualified, ensuring its suitability for automotive and other demanding environments. It is also RoHS-compliant, aligning with environmental regulations.
Key Specifications
| Parameter | Test Condition | Symbol | Value | Unit |
|---|---|---|---|---|
| Continuous Reverse Voltage | Tamb = 25 °C | VR | 200 | V |
| Repetitive Peak Reverse Voltage | Tamb = 25 °C | VRRM | 250 | V |
| Non-Repetitive Peak Forward Current | t = 1 μs | IFSM | 9 | A |
| Maximum Average Forward Rectified Current | f ≥ 50 Hz | IF(AV) | 200 | mA |
| Forward Continuous Current | Tamb = 25 °C | IF | 400 | mA |
| Repetitive Peak Forward Current | Tamb = 25 °C | IFRM | 625 | mA |
| Power Dissipation (on FR-4 board) | Tamb = 25 °C | Ptot | 300 | mW |
| Thermal Resistance Junction to Ambient Air | Tamb = 25 °C | RthJA | 420 | K/W |
| Junction Temperature | Tamb = 25 °C | Tj | 150 | °C |
| Storage Temperature Range | Tstg | -65 to +150 | °C | |
| Operating Temperature Range | Top | -55 to +150 | °C |
Key Features
- Silicon epitaxial planar diode with fast switching capabilities.
- Dual diode with common cathode configuration.
- AEC-Q101 qualified for automotive and other high-reliability applications.
- RoHS-compliant, ensuring environmental compliance.
- Surface-mount SOT-23 package suitable for automatic insertion.
- Low forward voltage drop (VF = 1 V at IF = 100 mA, VF = 1.25 V at IF = 200 mA).
- Low reverse current (IR = 100 nA at VR = 200 V).
- Fast reverse recovery time (trr = 50 ns).
Applications
- Automotive systems: Suitable for various automotive applications due to its AEC-Q101 qualification.
- Industrial electronics: Used in rectification, polarity protection, and signal switching applications.
- Consumer electronics: Ideal for high-speed interface solutions and EMI filtering.
- Computing and telecommunications: Utilized in power management and signal processing circuits.
Q & A
- What is the package type of the BAV23C-HE3-08?
The BAV23C-HE3-08 is packaged in a SOT-23 surface-mount package.
- Is the BAV23C-HE3-08 AEC-Q101 qualified?
Yes, the BAV23C-HE3-08 is AEC-Q101 qualified, making it suitable for automotive and high-reliability applications.
- What is the maximum continuous reverse voltage of the BAV23C-HE3-08?
The maximum continuous reverse voltage is 200 V.
- What is the forward continuous current rating of the BAV23C-HE3-08?
The forward continuous current rating is 400 mA.
- What is the typical forward voltage drop at 100 mA and 200 mA?
The typical forward voltage drop is 1 V at 100 mA and 1.25 V at 200 mA.
- What is the reverse recovery time of the BAV23C-HE3-08?
The reverse recovery time is 50 ns.
- What is the operating temperature range of the BAV23C-HE3-08?
The operating temperature range is -55 °C to +150 °C.
- Is the BAV23C-HE3-08 RoHS-compliant?
Yes, the BAV23C-HE3-08 is RoHS-compliant.
- What is the thermal resistance junction to ambient air for the BAV23C-HE3-08?
The thermal resistance junction to ambient air is 420 K/W.
- What are some common applications of the BAV23C-HE3-08?
Common applications include automotive systems, industrial electronics, consumer electronics, and computing and telecommunications.
