Overview
The STPS5L60U is a 5 A, 60 V power Schottky rectifier produced by STMicroelectronics. This component is designed for use in switch-mode power supplies and high-frequency DC-DC converters. It is available in various packages, including SMB, SMC, and DO-201AD, making it versatile for different application requirements. The STPS5L60U is known for its low forward voltage drop, negligible switching losses, and low thermal resistance, which make it an efficient choice for applications where high reliability and performance are crucial.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM | 60 | V |
| Average Forward Current | IF(AV) | 5 | A |
| Forward RMS Current | IF(RMS) | 15 | A |
| Surge Non-Repetitive Forward Current | IFSM | 100 (SMB), 205 (SMB Flat Notch) | A |
| Maximum Operating Junction Temperature | Tj(max.) | 150 | °C |
| Typical Forward Voltage Drop | VF(typ.) | 0.42 | V |
| Reverse Leakage Current | IR | - 0.22 mA (Tj = 25 °C), - 100 mA (Tj = 125 °C) | mA |
| Junction to Lead Thermal Resistance | Rth(j-l) | 15 (DO-201AD), 20 (SMB), 15 (SMC, SMB Flat Notch) | °C/W |
| Junction to Ambient Thermal Resistance | Rth(j-a) | 75 (DO-201AD) | °C/W |
Key Features
- Negligible switching losses
- Low forward voltage drop (typ. 0.42 V at 5 A)
- Low thermal resistance
- Avalanche rated
- ECOPACK2 compliant for environmental sustainability
- Available in SMB, SMC, and DO-201AD packages
- Lead-free and epoxy meets UL94, V0 standards
Applications
- Switch-mode power supplies
- High-frequency DC-DC converters
- Lighting systems
- Battery chargers
- Set-top boxes
- Notebook adapters
- Telecom battery chargers
Q & A
- What is the maximum repetitive peak reverse voltage of the STPS5L60U?
The maximum repetitive peak reverse voltage is 60 V.
- What is the average forward current rating of the STPS5L60U?
The average forward current rating is 5 A.
- What are the typical forward voltage drop values for the STPS5L60U?
The typical forward voltage drop is 0.42 V at 5 A.
- What are the available package types for the STPS5L60U?
The component is available in SMB, SMC, and DO-201AD packages.
- Is the STPS5L60U environmentally compliant?
- What is the maximum operating junction temperature for the STPS5L60U?
The maximum operating junction temperature is 150 °C.
- What are some common applications of the STPS5L60U?
Common applications include switch-mode power supplies, high-frequency DC-DC converters, lighting systems, battery chargers, and more.
- What is the surge non-repetitive forward current rating for the STPS5L60U?
The surge non-repetitive forward current rating is 100 A for SMB and 205 A for SMB Flat Notch.
- How does the thermal resistance of the STPS5L60U vary by package?
The junction to lead thermal resistance varies by package: 15 °C/W for DO-201AD, 20 °C/W for SMB, and 15 °C/W for SMC and SMB Flat Notch.
- What is the reverse leakage current of the STPS5L60U at different temperatures?
The reverse leakage current is - 0.22 mA at 25 °C, - 10 mA at 100 °C, and - 100 mA at 125 °C.
