Overview
The BAV23C-HE3-18 is a dual small signal switching diode produced by Vishay General Semiconductor - Diodes Division. This component is designed with a common cathode configuration and is AEC-Q101 qualified, making it suitable for automotive and other high-reliability applications. The diode is housed in a SOT-23 package and is known for its fast switching capabilities and robust performance.
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 | Recommended Soldering Footprint | Ptot | 300 | mW |
| Thermal Resistance Junction to Ambient Air | JEDEC 51-3 on FR-4 Board | 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
- Fast switching dual diode with common cathode configuration
- AEC-Q101 qualified for automotive and high-reliability applications
- RoHS-compliant
- SOT-23 package with a weight of 9.2 mg and UL 94 V-0 flammability rating
- Moisture sensitivity level (MSL) 1 according to J-STD-020
Applications
The BAV23C-HE3-18 is an excellent choice for various applications including rectification, polarity protection, and signal switching. It is particularly suited for automotive, industrial, and consumer electronics where fast switching and high reliability are required.
Q & A
- What is the package type of the BAV23C-HE3-18?
The BAV23C-HE3-18 is housed in a SOT-23 package. - Is the BAV23C-HE3-18 AEC-Q101 qualified?
Yes, the BAV23C-HE3-18 is AEC-Q101 qualified. - What is the continuous reverse voltage rating of the BAV23C-HE3-18?
The continuous reverse voltage rating is 200 V. - What is the maximum average forward rectified current of the BAV23C-HE3-18?
The maximum average forward rectified current is 200 mA. - What is the junction temperature range of the BAV23C-HE3-18?
The junction temperature range is up to 150 °C. - What is the storage temperature range of the BAV23C-HE3-18?
The storage temperature range is -65 to +150 °C. - Is the BAV23C-HE3-18 RoHS-compliant?
Yes, the BAV23C-HE3-18 is RoHS-compliant. - What is the thermal resistance junction to ambient air of the BAV23C-HE3-18?
The thermal resistance junction to ambient air is 420 K/W according to JEDEC 51-3 on FR-4 board. - What are the typical applications of the BAV23C-HE3-18?
The BAV23C-HE3-18 is typically used in rectification, polarity protection, and signal switching applications in automotive, industrial, and consumer electronics. - What is the moisture sensitivity level (MSL) of the BAV23C-HE3-18?
The moisture sensitivity level (MSL) is 1 according to J-STD-020.
