TURBOSWITCH The STTA506B-TR is a high-voltage, fast-switching rectifier diode manufactured by STMicroelectronics. Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Part Number:** STTA506B-TR
- **Manufacturer:** STMicroelectronics
- **Type:** High-voltage, fast-switching rectifier diode
- **Package:** SMB (DO-214AA)
- **Mounting Type:** Surface Mount
- **Configuration:** Single diode
- **Voltage Rating:**
- **Repetitive Peak Reverse Voltage (VRRM):** 600V
- **Maximum Reverse Voltage (VR):** 600V
- **Current Rating:**
- **Average Forward Current (IF(AV)):** 5A
- **Non-Repetitive Peak Forward Surge Current (IFSM):** 150A (8.3ms sine wave)
- **Forward Voltage Drop (VF):**
- **Typical:** 1.25V (at IF = 5A)
- **Reverse Recovery Time (trr):** 35ns (typical)
- **Junction Temperature Range (Tj):** -65°C to +150°C
- **Storage Temperature Range (Tstg):** -65°C to +150°C
### **Descriptions:**
- The STTA506B-TR is designed for high-efficiency switching applications.
- It features a fast recovery time, making it suitable for high-frequency rectification.
- The SMB package ensures compactness and efficient thermal performance.
### **Features:**
- **High voltage capability (600V).**
- **Low forward voltage drop for reduced power losses.**
- **Fast switching performance (35ns trr).**
- **High surge current capability (150A).**
- **AEC-Q101 qualified (for automotive applications).**
- **RoHS compliant and halogen-free.**
This diode is commonly used in power supplies, inverters, and other high-voltage switching applications.
