Overview
The STPS3045DJFY-TR is an automotive-grade Schottky rectifier produced by STMicroelectronics. This device is specifically designed for use in switch mode power supplies and high frequency DC to DC converters. It is packaged in the PowerFLAT™ 5x6 wettable flanks, making it ideal for applications with space-saving constraints. The STPS3045DJFY-TR is particularly suited for low voltage, high frequency inverters, free-wheeling, and polarity protection in automotive systems.
Key Specifications
| Symbol | Parameter | Value | Unit |
|---|---|---|---|
| IF(AV) | Average forward current | 30 | A |
| VRRM | Repetitive peak reverse voltage | 45 | V |
| Tj (max.) | Operating junction temperature | 175 | °C |
| VF (typ.) | Forward voltage drop at IF = 15 A | 0.41 | V |
| IFSM | Surge non-repetitive forward current | 380 | A |
| Tstg | Storage temperature range | -65 to +175 | °C |
| Rth(j-c) | Junction to case thermal resistance | 2.0 | °C/W |
Key Features
- Low forward voltage drop
- Very small conduction losses
- Negligible switching losses
- Extremely fast switching
- Low thermal resistance
- Avalanche capability specified
- Thin package: 1 mm
- ECOPACK®2 compliant component
- AEC-Q101 qualified
- Wettable flanks for Automatic Visual Inspection (A.V.I.)
- PPAP capable
Applications
The STPS3045DJFY-TR is designed for use in various automotive applications, including:
- Low voltage, high frequency inverters
- Free-wheeling diodes
- Polarity protection circuits
- Switch mode power supplies
- High frequency DC to DC converters
Q & A
- What is the maximum repetitive peak reverse voltage of the STPS3045DJFY-TR?
The maximum repetitive peak reverse voltage (VRRM) is 45 V.
- What is the average forward current rating of the STPS3045DJFY-TR?
The average forward current (IF(AV)) is 30 A.
- What is the typical forward voltage drop at 15 A for the STPS3045DJFY-TR?
The typical forward voltage drop (VF) at 15 A is 0.41 V.
- What is the operating junction temperature range of the STPS3045DJFY-TR?
The operating junction temperature range is from -40°C to +175°C.
- Is the STPS3045DJFY-TR AEC-Q101 qualified?
- What package type is used for the STPS3045DJFY-TR?
The device is packaged in PowerFLAT™ 5x6 wettable flanks.
- What are the key applications of the STPS3045DJFY-TR?
The key applications include low voltage, high frequency inverters, free-wheeling, polarity protection, switch mode power supplies, and high frequency DC to DC converters.
- Is the STPS3045DJFY-TR ECOPACK®2 compliant?
- What is the surge non-repetitive forward current rating of the STPS3045DJFY-TR?
The surge non-repetitive forward current (IFSM) is 380 A.
- What is the storage temperature range for the STPS3045DJFY-TR?
The storage temperature range is from -65°C to +175°C.
- What package type is used for the STPS3045DJFY-TR?
