Overview
The UPS5817E3/TR7 is a small-signal Schottky diode manufactured by Microchip Technology Inc. This component is designed for high-efficiency applications, particularly in switching and regulating power supplies, as well as charge pump circuits. The diode features a low forward voltage drop and is packaged in a Powermite 1 DO-216AA package, which offers a low profile and efficient heat path.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VRRM (Maximum Reverse Voltage) | 20 | V |
| IF(AV) (Average Rectified Forward Current) | 1 | A |
| VF(MAX) (Maximum Forward Voltage) | 0.45 | V |
| Tj(MAX) (Maximum Junction Temperature) | 150 | °C |
| TSTG (Storage Temperature) | -55 to +150 | °C |
| Package | Powermite 1 DO-216AA | |
| RoHS Compliance | Yes |
Key Features
- Low Forward Voltage Drop: The UPS5817E3/TR7 features a low forward voltage drop of 0.45V, which enhances efficiency in power applications.
- Low Profile Package: The component is packaged in a Powermite 1 DO-216AA package, which offers a low profile and efficient heat path.
- Efficient Heat Path: The package includes an integral locking bottom metal tab that acts as an efficient heat path from the die to the mounting plane, facilitating external heat sinking with very low thermal resistance.
- RoHS Compliance: The diode is RoHS compliant, ensuring it meets environmental standards.
Applications
The UPS5817E3/TR7 is suitable for various applications, including:
- Switching and Regulating Power Supplies: Its low forward voltage drop and efficient heat path make it ideal for high-efficiency power supply designs.
- Charge Pump Circuits: The diode's characteristics are well-suited for charge pump circuits where low voltage drop and high efficiency are crucial.
Q & A
- What is the maximum reverse voltage (VRRM) of the UPS5817E3/TR7?
20V
- What is the average rectified forward current (IF(AV)) of the UPS5817E3/TR7?
1A
- What is the maximum forward voltage (VF(MAX)) of the UPS5817E3/TR7?
0.45V
- What is the maximum junction temperature (Tj(MAX)) of the UPS5817E3/TR7?
150°C
- Is the UPS5817E3/TR7 RoHS compliant?
Yes
- What type of package is the UPS5817E3/TR7 available in?
Powermite 1 DO-216AA
- What are the primary applications of the UPS5817E3/TR7?
Switching and regulating power supplies, and charge pump circuits.
- What is the storage temperature range for the UPS5817E3/TR7?
-55 to +150°C
- Does the UPS5817E3/TR7 have an efficient heat path?
Yes, the package includes an integral locking bottom metal tab that acts as an efficient heat path.
- Why is the low forward voltage drop of the UPS5817E3/TR7 important?
It enhances efficiency in power applications by reducing energy losses.
