BF244A_Q Fairchild Semiconductor, BF244A_Q Datasheet - Page 5

• Manufacturer Part Number: BF244A_Q
• Description: RF JFET N-Ch RF amplifier
• Manufacturer: Fairchild Semiconductor

Specifications of BF244A_Q

• Configuration: Single
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 55 C
• Transistor Polarity: N-Channel
• Gate-source Breakdown Voltage: - 30 V
• Maximum Drain Gate Voltage: 30 V
• Continuous Drain Current: 50 mA
• Power Dissipation: 350 mW
• Maximum Operating Temperature: + 150 C
• Package / Case: TO-92
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Common Source Characteristics
1
10
100
5
1
100
V
V
V
V
(CS)
(CS)
GS
GS
DS
DS
Forward Transadmittance
= 15V
= 0
= 15V
= 0
b
+g
OSS
Output Admittance
fss
200
f -- FREQUENCY (MHz)
200
(x 10)
f -- FREQUENCY (MHz)
-b
fss
300
300
g
OSS
500
500
700
700
1000
1000
10
10
5
1
5
1
100
100
V
V
(CS)
GS
DS
V
V
(CS)
GS
Reverse Transadmittance
DS
= 15V
= 0
b
iss
= 15V
= 0
- b
Input Admittance
200
200
f -- FREQUENCY (MHz)
f -- FREQUENCY (MHz)
rss
N-Channel RF Amplifier
g
iss
300
300
-g
500
500
rss
( X 0.1)
700
700
(continued)
1000
1000