封装参数
-
引脚数
-
3
-
封装
-
TO-39-3, TO-205AD, Metal Can
外形尺寸
-
封装
-
TO-39-3, TO-205AD, Metal Can
其他
-
产品生命周期
-
Not Listed by Manufacturer
符合标准
-
RoHS标准
-
Compliant
-
含铅标准
-
Lead Free
-
REACH SVHC标准
-
No SVHC
技术参数
封装参数
-
引脚数
-
3
-
封装
-
TO-39-3, TO-205AD, Metal Can
外形尺寸
-
封装
-
TO-39-3, TO-205AD, Metal Can
其他
-
产品生命周期
-
Not Listed by Manufacturer
符合标准
-
RoHS标准
-
Compliant
-
含铅标准
-
Lead Free
-
REACH SVHC标准
-
No SVHC
The
BF257,
BF258
and
BF259
are
sili
con
plana
r
epitaxial NPN transistors in Jedec TO-39 metal
case.They are particularly designed for videooutput
stages in CTV and MTV sets, class A audio output
stages and drivers for horizontal deflection circuits.
BF
2
5
7
BF258-BF259
October 1988
HIGH VOLTAGE VIDEO AMPLIFIERS
DESCR IPTI ON
The BF257, BF258 and BF259 are silicon planar
epitaxial NPN transistors in Jedec TO-39 metal
case.They are particularly designed for videooutput
stages in CTV and MTV sets, class A audio output
stages and drivers for horizontal deflection circuits
