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KRA555E from KEC

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KRA555E

Manufacturer: KEC

EPITAXIAL PLANAR PNP TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)

Partnumber Manufacturer Quantity Availability
KRA555E KEC 4000 In Stock

Description and Introduction

EPITAXIAL PLANAR PNP TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT) The KRA555E is a PNP transistor manufactured by KEC (Korea Electronics Company). Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Type:** PNP Bipolar Junction Transistor (BJT)  
- **Collector-Base Voltage (VCBO):** -50V  
- **Collector-Emitter Voltage (VCEO):** -50V  
- **Emitter-Base Voltage (VEBO):** -5V  
- **Collector Current (IC):** -1.5A  
- **Power Dissipation (PD):** 1W  
- **DC Current Gain (hFE):** 60–320 (depending on operating conditions)  
- **Transition Frequency (fT):** 50MHz  
- **Operating Temperature Range:** -55°C to +150°C  

### **Descriptions:**  
- The KRA555E is a general-purpose PNP transistor designed for amplification and switching applications.  
- It comes in a TO-92 package, making it suitable for through-hole PCB mounting.  

### **Features:**  
- High current capability (up to 1.5A)  
- Low saturation voltage  
- Suitable for low-power switching and amplification circuits  
- Reliable performance in a wide temperature range  

For exact performance characteristics, refer to the official KEC datasheet.

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