DTC144E Ver la hoja de datos (PDF) - ON Semiconductor

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componentes Descripción

Fabricante

DTC144E

NPN SILICON BIAS RESISTOR TRANSISTOR

ON Semiconductor 

DTC114E SERIES

Preferred Devices

Bias Resistor Transistor

NPN Silicon Surface Mount Transistor

with Monolithic Bias Resistor Network

This new series of digital transistors is designed to replace a single

device and its external resistor bias network. The BRT (Bias Resistor

Transistor) contains a single transistor with a monolithic bias network

consisting of two resistors; a series base resistor and a base–emitter

resistor. The BRT eliminates these individual components by

integrating them into a single device. The use of a BRT can reduce

both system cost and board space. The device is housed in the TO–92

package which is designed for through hole applications.

http://onsemi.com

NPN SILICON

BIAS RESISTOR

TRANSISTOR

MAXIMUM RATINGS (TA = 25°C unless otherwise noted)

Rating

Symbol

Value

Unit

Collector-Base Voltage

Collector-Emitter Voltage

Collector Current

Total Power Dissipation

@ TA = 25°C (1.)

Derate above 25°C

VCBO

VCEO

IC

PD

50

Vdc

50

Vdc

100

mAdc

350

mW

2.81

mW/°C

THERMAL CHARACTERISTICS

Characteristic

Symbol

Value

Unit

Thermal Resistance, Junction to

Ambient (surface mounted)

RθJA

357

°C/W

Operating and Storage

Temperature Range

TJ, Tstg

–55 to

°C

+150

Maximum Temperature for

Soldering Purposes,

Time in Solder Bath

TL

260

°C

10

Sec

DEVICE MARKING AND RESISTOR VALUES

Device

Marking R1 (K) R2 (K)

Shipping

DTC114E

DTC114E

10

10

DTC124E

DTC124E

22

22

DTC144E

DTC144E

47

47

DTC114Y

DTC114Y

10

47

DTC114T

DTC114T

10

∞

DTC143T

DTC143T

4.7

∞

DTD113E

DTD113E

1.0

1.0

DTC123E

DTC123E

2.2

2.2

DTC143E

DTC143E

4.7

4.7

DTC143Z

DTC143Z

4.7

47

5000/Box

1. Device mounted on a FR–4 glass epoxy printed circuit board using the

minimum recommended footprint.

COLLECTOR

3

2

BASE

1

EMITTER

1

2

3

CASE 29

TO–92 (TO–226)

STYLE 1

Preferred devices are recommended choices for future use

and best overall value.

© Semiconductor Components Industries, LLC, 2000

1

May, 2000 – Rev. 0

Publication Order Number:

DTC114E/D

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