DTC144WM3 Ver la hoja de datos (PDF) - ON Semiconductor

Número de pieza

componentes Descripción

Fabricante

DTC144WM3

NPN Transistors with Monolithic Bias Resistor Network

ON Semiconductor 

MUN2237, MUN5237, DTC144WE, DTC144WM3, NSBC144WF3

PACKAGE DIMENSIONS

0.05 (0.002)

HE

1

A1

D

e1

3

E

2

b

e

A

SC−70 (SOT−323)

CASE 419−04

ISSUE N

NOTES:

1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.

2. CONTROLLING DIMENSION: INCH.

MILLIMETERS

DIM MIN

NOM MAX

A 0.80

0.90

1.00

A1 0.00

0.05

0.10

A2

0.70 REF

b 0.30

0.35

0.40

c

0.10

0.18

0.25

D 1.80

2.10

2.20

E 1.15

1.24

1.35

e

1.20

1.30

1.40

e1

0.65 BSC

L 0.20

0.38 0.56

H E 2.00

2.10

2.40

MIN

0.032

0.000

0.012

0.004

0.071

0.045

0.047

0.008

0.079

INCHES

NOM

0.035

0.002

0.028 REF

0.014

0.007

0.083

0.049

0.051

0.026 BSC

0.015

0.083

MAX

0.040

0.004

0.016

0.010

0.087

0.053

0.055

0.022

0.095

STYLE 3:

A2

c

PIN 1. BASE

2. EMITTER

3. COLLECTOR

L

SOLDERING FOOTPRINT*

0.65

0.025

0.65

0.025

1.9

0.075

0.9

0.035

0.7

0.028

ǒ Ǔ SCALE 10:1

mm

inches

*For additional information on our Pb−Free strategy and soldering

details, please download the ON Semiconductor Soldering and

Mounting Techniques Reference Manual, SOLDERRM/D.

http://onsemi.com

8

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