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KSD1621 from UTG

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KSD1621

Manufacturer: UTG

NPN Epitaxial Silicon Transistor

Partnumber Manufacturer Quantity Availability
KSD1621 UTG 1000 In Stock

Description and Introduction

NPN Epitaxial Silicon Transistor The part **KSD1621** is manufactured by **UTG (Unisonic Technologies)**.  

### **Specifications:**  
- **Type:** NPN Epitaxial Silicon Transistor  
- **Collector-Emitter Voltage (VCEO):** 60V  
- **Collector-Base Voltage (VCBO):** 60V  
- **Emitter-Base Voltage (VEBO):** 5V  
- **Collector Current (IC):** 1.5A  
- **Total Power Dissipation (PTOT):** 1W  
- **Junction Temperature (TJ):** 150°C  
- **Storage Temperature (TSTG):** -55°C to +150°C  

### **Descriptions and Features:**  
- Designed for general-purpose amplification and switching applications.  
- High current gain bandwidth product.  
- Low saturation voltage.  
- Suitable for low-power applications.  
- Available in TO-92 package.  

For exact electrical characteristics and performance curves, refer to the official UTG datasheet.

Partnumber Manufacturer Quantity Availability
KSD1621 FAIRCHILD 580000 In Stock

Description and Introduction

NPN Epitaxial Silicon Transistor The KSD1621 is a PNP silicon epitaxial planar transistor manufactured by FAIRCHILD. Here are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Type:** PNP Silicon Epitaxial Planar Transistor  
- **Collector-Emitter Voltage (VCEO):** -60V  
- **Collector-Base Voltage (VCBO):** -60V  
- **Emitter-Base Voltage (VEBO):** -5V  
- **Collector Current (IC):** -1.5A  
- **Power Dissipation (PD):** 1W  
- **Junction Temperature (Tj):** 150°C  
- **Storage Temperature Range (Tstg):** -55°C to +150°C  

### **Descriptions and Features:**  
- Designed for general-purpose amplification and switching applications.  
- High current gain (hFE) with a typical range of 60 to 320.  
- Low saturation voltage for efficient switching.  
- Epitaxial planar construction ensures reliability and performance.  
- Available in TO-92 package.  

These details are based on FAIRCHILD's documentation for the KSD1621 transistor.

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