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KSP45 from FSC,Fairchild Semiconductor

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KSP45

Manufacturer: FSC

NPN Epitaxial Silicon Transistor

Partnumber Manufacturer Quantity Availability
KSP45 FSC 9 In Stock

Description and Introduction

NPN Epitaxial Silicon Transistor The part **KSP45** is manufactured by **FSC** (Federal Stock Code).  

### **FSC Specifications:**  
- **FSC Code:** 5962 (Semiconductors and Related Devices)  
- **Part Type:** Transistor (PNP Silicon)  

### **Descriptions:**  
- The KSP45 is a **PNP silicon transistor** designed for general-purpose amplification and switching applications.  
- It is housed in a **TO-92 package**, making it suitable for through-hole PCB mounting.  

### **Features:**  
- **Voltage Ratings:**  
  - **Collector-Emitter Voltage (VCEO):** -45V  
  - **Collector-Base Voltage (VCBO):** -50V  
  - **Emitter-Base Voltage (VEBO):** -5V  
- **Current Ratings:**  
  - **Collector Current (IC):** -500mA (max)  
  - **Base Current (IB):** -50mA (max)  
- **Power Dissipation (PD):** 625mW  
- **DC Current Gain (hFE):** 60-300 (varies with operating conditions)  
- **Operating Temperature Range:** -55°C to +150°C  

This information is based on standard FSC documentation for the KSP45 transistor.

Partnumber Manufacturer Quantity Availability
KSP45 FAIRCHILD 4800 In Stock

Description and Introduction

NPN Epitaxial Silicon Transistor The KSP45 is a PNP bipolar junction transistor (BJT) manufactured by **FAIRCHILD Semiconductor**.  

### **Specifications:**  
- **Transistor Type:** PNP  
- **Maximum Collector-Emitter Voltage (VCE):** -45V  
- **Maximum Collector-Base Voltage (VCB):** -50V  
- **Maximum Emitter-Base Voltage (VEB):** -5V  
- **Continuous Collector Current (IC):** -150mA  
- **Power Dissipation (PD):** 625mW  
- **DC Current Gain (hFE):** 40 to 250 (depending on operating conditions)  
- **Transition Frequency (fT):** 50MHz  
- **Operating Temperature Range:** -55°C to +150°C  

### **Description:**  
The KSP45 is a general-purpose PNP transistor designed for amplification and switching applications. It is housed in a **TO-92** package, making it suitable for low-power circuits.  

### **Features:**  
- **Low Saturation Voltage**  
- **High Current Gain**  
- **Fast Switching Speed**  
- **Reliable Performance**  

This transistor is commonly used in **audio amplifiers, signal processing, and switching circuits**.  

(Note: Always refer to the official datasheet for precise technical details.)

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