IC Phoenix logo

Home ›  K  › K12 > KSC945CY

KSC945CY from FAIRCHIL,Fairchild Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

13.672ms

KSC945CY

Manufacturer: FAIRCHIL

Audio Frequency Amplifier & High Frequency OSC.

Partnumber Manufacturer Quantity Availability
KSC945CY FAIRCHIL 1000 In Stock

Description and Introduction

Audio Frequency Amplifier & High Frequency OSC. The KSC945CY is a general-purpose NPN bipolar junction transistor (BJT) manufactured by Fairchild Semiconductor (now part of ON Semiconductor).  

### **Specifications:**  
- **Transistor Type:** NPN  
- **Collector-Base Voltage (VCB):** 60V  
- **Collector-Emitter Voltage (VCE):** 50V  
- **Emitter-Base Voltage (VEB):** 5V  
- **Collector Current (IC):** 150mA  
- **Power Dissipation (PD):** 400mW  
- **DC Current Gain (hFE):** 60 to 320 (depending on operating conditions)  
- **Transition Frequency (fT):** 150MHz  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** TO-92  

### **Descriptions and Features:**  
- Designed for general-purpose amplification and switching applications.  
- High current gain with low noise performance.  
- Suitable for low-power applications in consumer electronics, audio amplification, and signal processing.  
- Compliant with RoHS standards.  

This information is based on Fairchild Semiconductor's datasheet for the KSC945CY transistor.

Partnumber Manufacturer Quantity Availability
KSC945CY FAIRCHILD 300 In Stock

Description and Introduction

Audio Frequency Amplifier & High Frequency OSC. The KSC945CY is a general-purpose NPN bipolar junction transistor (BJT) manufactured by Fairchild Semiconductor (now part of ON Semiconductor). Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Transistor Type:** NPN  
- **Maximum Collector-Base Voltage (VCB):** 60V  
- **Maximum Collector-Emitter Voltage (VCE):** 50V  
- **Maximum Emitter-Base Voltage (VEB):** 5V  
- **Maximum Collector Current (IC):** 150mA  
- **Power Dissipation (PD):** 625mW  
- **DC Current Gain (hFE):** 60 to 320 (depending on operating conditions)  
- **Transition Frequency (fT):** 150MHz  
- **Operating Temperature Range:** -55°C to +150°C  

### **Description:**  
The KSC945CY is a low-power, high-gain NPN transistor designed for general-purpose amplification and switching applications. It is housed in a TO-92 package, making it suitable for compact circuit designs.

### **Features:**  
- High current gain (hFE)  
- Low noise performance  
- Fast switching speed  
- Suitable for audio and RF applications  
- Compliant with RoHS standards  

This transistor is commonly used in signal amplification, driver stages, and low-power switching circuits.

Request Quotation

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

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips