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STTH512B from ST,ST Microelectronics

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STTH512B

Manufacturer: ST

Ultrafast recovery - 1200 V diode

Partnumber Manufacturer Quantity Availability
STTH512B ST 250 In Stock

Description and Introduction

Ultrafast recovery - 1200 V diode The STTH512B is a high-efficiency rectifier diode manufactured by STMicroelectronics. Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Type:** Ultrafast Recovery Diode  
- **Repetitive Peak Reverse Voltage (VRRM):** 1200V  
- **Average Forward Current (IF(AV)):** 5A  
- **Non-Repetitive Peak Forward Surge Current (IFSM):** 60A (tp=10ms)  
- **Forward Voltage Drop (VF):** 1.7V (Typical at IF=5A)  
- **Reverse Recovery Time (trr):** 35ns (Typical)  
- **Operating Junction Temperature (Tj):** -40°C to +150°C  
- **Package:** TO-220AC (Isolated)  

### **Descriptions:**  
- The STTH512B is designed for high-frequency rectification in power supplies, inverters, and converters.  
- It features low reverse recovery time and soft recovery characteristics, reducing switching losses.  
- The isolated TO-220AC package ensures electrical isolation from the heatsink.  

### **Features:**  
- **Ultrafast Recovery:** Optimized for high-efficiency switching applications.  
- **Low Forward Voltage Drop:** Enhances energy efficiency.  
- **High Surge Current Capability:** Ensures reliability under transient conditions.  
- **Soft Recovery Behavior:** Minimizes EMI noise in circuits.  
- **Isolated Package:** Simplifies thermal management in designs.  

For detailed application notes and reliability data, refer to the official STMicroelectronics datasheet.

Application Scenarios & Design Considerations

Ultrafast recovery - 1200 V diode

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