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2N2219A 参数 Datasheet PDF下载

2N2219A图片预览
型号: 2N2219A
PDF下载: 下载PDF文件 查看货源
内容描述: 高速开关 [HIGH SPEED SWITCHES]
分类和应用: 晶体开关晶体管
文件页数/大小: 8 页 / 76 K
品牌: STMICROELECTRONICS [ STMICROELECTRONICS ]
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®
2N2219A
2N2222A
HIGH SPEED SWITCHES
DESCRIPTION
The 2N2219A and 2N2222A are silicon planar
epitaxial NPN transistors in Jedec TO-39 (for
2N2219A) and in Jedec TO-18 (for 2N2222A)
metal case. They are designed for high speed
switching application at collector current up to
500mA, and feature useful current gain over a
wide range of collector current, low leakage
currents and low saturation voltage.
2N2219A approved to CECC 50002-100,
2N2222A approved to CECC 50002-101
available on request.
TO-18
TO-39
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symb ol
V
CBO
V
CEO
V
EBO
I
C
P
tot
Parameter
Collector-Base Voltage (I
E
= 0)
Collector-Emitter Voltage (I
B
= 0)
Emitter-Base Voltage (I
C
= 0)
Collector Current
T otal Dissipation at T
amb
25
o
C
for
2N2219A
for
2N2222A
at T
ca se
25
o
C
for
2N2219A
for
2N2222A
Storage T emperature
Max. Operating Junction Temperature
Value
75
40
6
0.8
0.8
0.5
3
1.8
-65 to 200
175
Un it
V
V
V
A
W
W
W
W
o
o
T
s tg
T
j
June 1999
C
C
1/8