CHENMKO ENTERPRISE CO.
,LTD
SURFACE MOUNT
NPN High Voltage
Transistor
VOLTAGE 300 Volts CURRENT 0.
5 Ampere
CHT42PT
APPLICATION
* Video out to drive color CRT * Other high voltage applications.
FEATURE
* Small surface mounting type.
(SOT-23) * Low current (Max.
=500mA).
* Suitable for high packing density.
* Low voltage (Max.
=300V) .
* High saturation current capability.
CONSTRUCTION
*
NPN High Voltage
Transistor
MARKING
* T42
.
119 (3.
04) .
110 (2.
80) .
082 (2.
10) .
066 (1.
70)
SOT-23
.
041 (1.
05) .
033 (0.
85)
.
019 (0.
50) .
018 (0.
30)
(1) (3)
(2)
.
055 (1.
40) .
047 (1.
20)
.
103 (2.
64) .
086 (2.
20)
.
028 (0.
70) .
020 (0.
50)
.
007 (0.
177) .
002 (0.
05)
CIRCUIT
(1) B
C (3) E (2)
.
045 (1.
15) .
033 (0...