Overview
The BAS40-04-E3-08, manufactured by Vishay General Semiconductor - Diodes Division, is a dual small signal Schottky diode array. This component features a pair of series-connected diodes housed in a compact surface mount package, specifically the SOT-23-3, SC-59, and TO-236-3. It is designed to handle a maximum reverse voltage of 40 V and a forward current of up to 200 mA. The diode array is known for its low forward voltage drop and fast switching characteristics, making it suitable for various high-frequency and low-voltage applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Average Forward Rectified Current (per diode) | 200 | mA |
| Reverse Leakage Current @ Rated Vʀ | 100 nA @ 30 V | |
| Diode Configuration | 1 Pair Series Connection | |
| Maximum Reverse Voltage (Vʀ) | 40 | V |
| Forward Voltage (Vғ) @ Iғ | 1 V @ 40 mA | |
| Reverse Recovery Time (trr) | 5 ns | |
| Junction Temperature Range | -55 to +125 | °C |
| Package Type | SOT-23-3, SC-59, TO-236-3 | |
| Mounting Style | Surface Mount | |
| Power Dissipation | 200 mW | |
| Thermal Resistance Junction to Ambient Air | 500 K/W |
Key Features
- Low forward voltage drop of 1 V at 40 mA, reducing power losses.
- Fast reverse recovery time of 5 ns, suitable for high-frequency applications.
- Compact surface mount package (SOT-23-3, SC-59, TO-236-3) for space-efficient designs.
- High junction temperature range of -55 to +125°C, ensuring reliability in various thermal conditions.
- Protected by a PN junction, enhancing device robustness.
- Compliant with RoHS 3 Directive (2015/863/EU), ensuring environmental sustainability.
Applications
- High-frequency switching circuits due to its fast switching and low forward voltage drop.
- Low-voltage power supplies and DC-DC converters.
- Audio and video signal processing where low noise and fast recovery are crucial.
- Automotive and industrial control systems requiring robust and reliable components.
- General-purpose rectification and protection circuits in electronic devices.
Q & A
- What is the maximum reverse voltage of the BAS40-04-E3-08 diode array?
The maximum reverse voltage is 40 V.
- What is the forward current rating of the BAS40-04-E3-08?
The forward current rating is up to 200 mA.
- What is the package type of the BAS40-04-E3-08?
The package types are SOT-23-3, SC-59, and TO-236-3.
- What is the junction temperature range of the BAS40-04-E3-08?
The junction temperature range is -55 to +125°C.
- Is the BAS40-04-E3-08 RoHS compliant?
Yes, it is compliant with RoHS 3 Directive (2015/863/EU).
- What is the reverse recovery time of the BAS40-04-E3-08?
The reverse recovery time is 5 ns.
- What is the power dissipation rating of the BAS40-04-E3-08?
The power dissipation rating is 200 mW.
- What are some typical applications of the BAS40-04-E3-08?
Typical applications include high-frequency switching circuits, low-voltage power supplies, audio and video signal processing, and general-purpose rectification and protection circuits.
- How many diodes are in the BAS40-04-E3-08 array?
The array features a pair of series-connected diodes.
- What is the forward voltage drop of the BAS40-04-E3-08 at 40 mA?
The forward voltage drop is 1 V at 40 mA.
