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U309 from Vishay

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U309

Manufacturer: Vishay

N-Channel JFET High Frequency Amplifier

Partnumber Manufacturer Quantity Availability
U309 Vishay 7 In Stock

Description and Introduction

N-Channel JFET High Frequency Amplifier Here are the factual details about part U309 from Vishay:

### **Manufacturer:** Vishay  
### **Part Number:** U309  

### **Specifications:**  
- **Type:** Schottky Barrier Diode  
- **Maximum Reverse Voltage (VR):** 30 V  
- **Average Forward Current (IF(AV)):** 3 A  
- **Peak Forward Surge Current (IFSM):** 80 A  
- **Forward Voltage Drop (VF):** 0.55 V (at 3 A)  
- **Reverse Leakage Current (IR):** 0.5 mA (at 30 V)  
- **Operating Temperature Range:** -65 °C to +125 °C  
- **Package:** DO-201AD  

### **Descriptions and Features:**  
- **Application:** High-efficiency rectification, switching power supplies, reverse polarity protection.  
- **Technology:** Schottky barrier construction for low forward voltage drop and fast switching.  
- **Material:** Silicon (Si)  
- **Mounting Type:** Through-hole  
- **Lead-Free & RoHS Compliant:** Yes  

This information is sourced directly from Vishay's datasheet for the U309 Schottky diode.

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