NPN TRANSISTOR. MMBTA42 Datasheet


MMBTA42 TRANSISTOR. Datasheet pdf. Equivalent


MMBTA42


SMALL SIGNAL NPN TRANSISTOR
SOT-23 Figure 1: Internal schematic diagram

MMBTA42
Small signal NPN transistor
Datasheet - production data
Features
 Miniature SOT-23 plastic package for surface mounting circuits
 Tape and reel packaging  The PNP complementary type is MMBTA92
Applications
 Video amplifier circuits (rgb cathode current control)
 Telephone wireline interface (hook switches, dialer circuits)
Description
The device is manufactured in Epitaxial Planar technology.
Table 1: Device summary Order code Marking Package Packaging MMBTA42 A42 SOT-23 tape and reel

May 2014

DocID8843 Rev 4

This is information on a product in full production.

1/8
www.st.com

Contents
Contents

MMBTA42

1 Absolute maximum ratings............................................................. 3

2 Electrical characteristics ................................................................ 4

3 Package mechanical data ............................................................... 5

3.1 SOT-23 mechanical data ...........



MMBTA42
SOT-23
Figure 1: Internal schematic diagram
MMBTA42
Small signal NPN transistor
Datasheet - production data
Features
Miniature SOT-23 plastic package for
surface mounting circuits
Tape and reel packaging
The PNP complementary type is MMBTA92
Applications
Video amplifier circuits (rgb cathode current
control)
Telephone wireline interface (hook switches,
dialer circuits)
Description
The device is manufactured in Epitaxial Planar
technology.
Table 1: Device summary
Order code Marking Package Packaging
MMBTA42 A42 SOT-23 tape and reel
May 2014
DocID8843 Rev 4
This is information on a product in full production.
1/8
www.st.com

MMBTA42
Contents
Contents
MMBTA42
1 Absolute maximum ratings............................................................. 3
2 Electrical characteristics ................................................................ 4
3 Package mechanical data ............................................................... 5
3.1 SOT-23 mechanical data .................................................................. 5
4 Revision history .............................................................................. 7
2/8 DocID8843 Rev 4




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