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BF244A from FSC,Fairchild Semiconductor

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15.137ms

BF244A

Manufacturer: FSC

N-Channel RF Amplifier

Partnumber Manufacturer Quantity Availability
BF244A FSC 25 In Stock

Description and Introduction

N-Channel RF Amplifier The BF244A is a N-channel junction field-effect transistor (JFET) manufactured by FSC (Fairchild Semiconductor Corporation).  

**Key Specifications:**  
- **Type:** N-channel JFET  
- **Maximum Drain-Source Voltage (VDS):** 30V  
- **Maximum Gate-Source Voltage (VGS):** 30V  
- **Maximum Drain Current (ID):** 30mA  
- **Power Dissipation (PD):** 300mW  
- **Gate-Source Cutoff Voltage (VGS(off)):** -0.5V to -6V  
- **Forward Transconductance (gfs):** 3.5mS (min)  

**Package:** TO-92 (plastic case)  

These specifications are based on Fairchild Semiconductor's datasheet for the BF244A.

Partnumber Manufacturer Quantity Availability
BF244A Fairchild 5000 In Stock

Description and Introduction

N-Channel RF Amplifier The BF244A is a general-purpose N-channel JFET (Junction Field-Effect Transistor) manufactured by Fairchild Semiconductor. Below are its key specifications:

1. **Type**: N-channel JFET  
2. **Maximum Drain-Source Voltage (VDS)**: 30V  
3. **Maximum Gate-Source Voltage (VGS)**: 30V  
4. **Maximum Drain Current (ID)**: 100mA  
5. **Power Dissipation (PD)**: 350mW  
6. **Gate-Source Cutoff Voltage (VGS(off))**: -0.5V to -8V  
7. **Zero-Gate-Voltage Drain Current (IDSS)**: 2mA to 15mA  
8. **Forward Transfer Admittance (Yfs)**: 3.5mS (min)  
9. **Input Capacitance (Ciss)**: 5pF (max)  
10. **Output Capacitance (Coss)**: 2.5pF (max)  
11. **Reverse Transfer Capacitance (Crss)**: 1.5pF (max)  
12. **Operating Temperature Range**: -55°C to +150°C  

The BF244A is commonly used in low-noise amplifiers, switching applications, and signal processing circuits.  

(Note: Always refer to the official datasheet for precise and updated specifications.)

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