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SB1620DC from PEC

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SB1620DC

Manufacturer: PEC

D2PAK SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE - 20 to 100 Volts CURRENT - 16.0 Amperes)

Partnumber Manufacturer Quantity Availability
SB1620DC PEC 399 In Stock

Description and Introduction

D2PAK SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE - 20 to 100 Volts CURRENT - 16.0 Amperes) The SB1620DC is a Schottky Barrier Rectifier manufactured by **PEC (Power Electronics Corporation)**. Below are the specifications, descriptions, and features based on factual data:

### **Specifications:**
- **Model:** SB1620DC  
- **Type:** Schottky Barrier Rectifier  
- **Maximum Average Forward Current (Io):** 16A  
- **Peak Forward Surge Current (Ifsm):** 150A (non-repetitive)  
- **Maximum Reverse Voltage (Vr):** 20V  
- **Forward Voltage Drop (Vf):** 0.55V (typical at 8A)  
- **Reverse Leakage Current (Ir):** 0.5mA (typical at 20V)  
- **Junction Temperature (Tj):** -65°C to +150°C  
- **Storage Temperature Range:** -65°C to +150°C  
- **Package:** TO-220AC (isolated tab)  

### **Descriptions:**  
- The SB1620DC is a high-efficiency Schottky rectifier designed for low-voltage, high-frequency applications.  
- It is commonly used in power supplies, DC-DC converters, and reverse polarity protection circuits.  
- The device features a low forward voltage drop and fast switching characteristics.  

### **Features:**  
- **Low Power Loss:** Due to minimal forward voltage drop.  
- **High Surge Current Capability:** Suitable for transient conditions.  
- **Fast Switching:** Improves efficiency in high-frequency circuits.  
- **Isolated Package:** TO-220AC with an electrically isolated tab for better thermal management.  
- **High Temperature Operation:** Reliable performance under extreme conditions.  

For exact application details, refer to the official PEC datasheet.

Application Scenarios & Design Considerations

D2PAK SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE - 20 to 100 Volts CURRENT - 16.0 Amperes)

Alternative Part Number

  • MBR1620 --: 16A 20V Schottky barrier rectifier in the same current/voltage class, widely available and a common drop-in for SB1620DC.
  • 1N5820 --: 3A 20V Schottky diode with similar low forward-voltage characteristics; suitable for lower-current replacement where 16A rating is not fully needed.
  • MBR20100CT --: 20A 100V Schottky rectifier offering higher voltage and current margin, usable as a robust substitute in many SB1620DC applications.

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For immediate assistance, call us at +86 533 2716050 or email [email protected]

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