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KTA1664 from KEC

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KTA1664

Manufacturer: KEC, CJ

EPITAXIAL PLANAR PNP TRANSISTOR (HIGH CURRENT)

Partnumber Manufacturer Quantity Availability
KTA1664 KEC, CJ 83000 In Stock

Description and Introduction

EPITAXIAL PLANAR PNP TRANSISTOR (HIGH CURRENT) **Part Number:** KTA1664  
**Manufacturer:** CJ  

### **Specifications:**  
- **Type:** High-power RF transistor  
- **Material:** Silicon (Si)  
- **Package Type:** TO-3P  
- **Maximum Power Dissipation (Pd):** 150W  
- **Collector-Emitter Voltage (Vceo):** 230V  
- **Collector Current (Ic):** 15A  
- **Transition Frequency (ft):** 30MHz  
- **Gain (hFE):** 15-60  
- **Operating Temperature Range:** -55°C to +150°C  

### **Descriptions:**  
The KTA1664 is a high-power RF transistor designed for use in amplification and switching applications. It is built with robust silicon material, ensuring reliability in demanding environments.  

### **Features:**  
- High power dissipation capability  
- Suitable for RF and linear amplification  
- Robust TO-3P package for efficient heat dissipation  
- Wide operating temperature range  
- Medium-frequency operation  

This information is based solely on the provided knowledge base. No additional guidance or suggestions are included.

Application Scenarios & Design Considerations

EPITAXIAL PLANAR PNP TRANSISTOR (HIGH CURRENT)

Alternative Part Number

  • 2SA1037AK --: PNP transistor with comparable voltage and current ratings, widely available and commonly used as a general-purpose replacement.
  • BC807 --: General-purpose PNP transistor in SOT-23 with similar electrical characteristics, easy to source and cost effective.
  • MMBT3906 --: Popular PNP switching transistor with adequate voltage and current ratings for most circuits that use the KTA1664.
  • 2SA1037 --: PNP transistor with similar low-power switching characteristics and comparable voltage/current ratings, widely available and pin-compatible in most circuits.
  • BC857 --: General-purpose PNP transistor offering similar current gain and voltage ratings, suitable as a functional replacement in switching and amplification applications.

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