Overview
The MRA4003T3G is a standard recovery power rectifier diode produced by onsemi. This component is designed for surface mount applications and features a compact SMA (Surface Mount Array) package with J-bend leads, making it ideal for automated handling. The diode is constructed with a stable, high-temperature, glass passivated junction, ensuring reliable performance in various environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - DC Reverse (Vr) | 300 | V |
| Current - Average Rectified (Io) | 1 | A |
| Voltage - Forward (Vf) (Max) @ If | 1.18 | V @ 1 A |
| Current - Reverse Leakage @ Vr | 10 | µA @ 300 V |
| Max Surge Current | 30 | A |
| Speed | Standard Recovery >500ns, > 200mA (Io) | |
| Package Type | SMA (Surface Mount Array) |
Key Features
- Compact SMA package with J-bend leads for automated handling.
- Stable, high-temperature, glass passivated junction.
- Ideal for surface mounted automotive applications.
- Pb-Free indicator, 'G' or microdot 'G', may or may not be present.
- Standard recovery time greater than 500ns and 200mA (Io).
Applications
The MRA4003T3G is particularly suited for surface mounted automotive applications due to its robust construction and high-temperature stability. It can also be used in various general-purpose rectification applications where reliability and efficiency are crucial.
Q & A
- What is the maximum DC reverse voltage of the MRA4003T3G?
The maximum DC reverse voltage is 300 V. - What is the average rectified current rating of the MRA4003T3G?
The average rectified current rating is 1 A. - What is the forward voltage drop of the MRA4003T3G at 1 A?
The forward voltage drop is 1.18 V at 1 A. - What is the reverse leakage current of the MRA4003T3G at 300 V?
The reverse leakage current is 10 µA at 300 V. - What is the maximum surge current rating of the MRA4003T3G?
The maximum surge current rating is 30 A. - What type of package does the MRA4003T3G come in?
The MRA4003T3G comes in a compact SMA (Surface Mount Array) package with J-bend leads. - Is the MRA4003T3G suitable for automotive applications?
Yes, it is ideally suited for surface mounted automotive applications. - What is the recovery time of the MRA4003T3G?
The recovery time is greater than 500ns and 200mA (Io). - Is the MRA4003T3G Pb-Free?
Yes, it has a Pb-Free indicator, 'G' or microdot 'G', which may or may not be present. - Where can I find detailed specifications for the MRA4003T3G?
Detailed specifications can be found in the datasheet available on the onsemi website or through distributors like Mouser and Digi-Key.
