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BF244B 数据手册 - ON Semiconductor（安森美）
制造商:
ON Semiconductor（安森美）
封装:
TO-226-3
描述:
JFET VHF / UHF放大器N沟道 - 耗尽 JFET VHF/UHF Amplifiers N-Channel - Depletion
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
封装尺寸在P6
型号编码规则在P8
电气规格在P1P2
导航目录
BF244B数据手册
Page:
of 8 Go
若手册格式错乱，请下载阅览PDF原文件
BF245A BF245B
http://onsemi.com
5
0° 350° 340° 330°10°20°30°
180° 190° 200° 210°170°160°150°
320°
310°
300°
290°
280°
270°
260°
250°
240°
230°
220°
40°
50°
60°
70°
80°
90°
100°
110°
120°
130°
140°
0° 350° 340° 330°10°20°30°
180° 190° 200° 210°170°160°150°
3
2
31
3
0
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
40°
50°
60°
70°
80°
90°
100°
110°
120°
130°
140°
0° 350° 340° 330°10°20°30°
180° 190° 200° 210°170°160°150°
320°
310°
300°
290°
280°
270°
260°
250°
240°
230°
220°
40°
50°
60°
70°
80°
90°
100°
110°
120°
130°
140°
0° 350° 340° 330°10°20°30°
180° 190° 200° 210°170°160°150°
3
2
31
3
0
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
40°
50°
60°
70°
80°
90°
100°
110°
120°
130°
140°
Figure 13. S
11g
Figure 14. S
12g
Figure 15. S
21
g
Figure 16. S
22
g
0.7
0.6
0.5
0.4
0.3
0.04
0.5
0.4
0.3
0.2
1.0
0.9
0.8
0.7
0.6
0.03
0.02
0.01
0.0
0.01
0.02
0.03
0.04
0.1
900
900
800
700
600
500
300
200
100
800
700
600
500
400
300
200
100
I
D
= 0.25 I
DSS
I
D
= I
DSS
100
200
300
400
500
600
700
800
900
900
600
700
800
I
D
= 0.25 I
DSS
I
D
= I
DSS
100
900
100
900
I
D
= 0.25 I
DSS
I
D
= I
DSS
1.5
100
400
500
600
700
800 900
I
D
= I
DSS
, 0.25 I
DSS
COMMON GATE CHARACTERISTICS
S–PARAMETERS
(V
DS
= 15 Vdc, T
channel
= 25°C, Data Points in MHz)
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