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PDF 2N3444 Data sheet ( Hoja de datos )

Número de pieza 2N3444
Descripción GENERAL PURPOSE TRANSISTOR
Fabricantes Motorola Semiconductors　
Logotipo Motorola Semiconductors Logotipo



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No Preview Available ! 2N3444 Hoja de datos, Descripción, Manual

MAXIMUM RATINGS
Rating
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Total Device Dissipation
@ Ta = 25°C
Derate above 25°C
Total Device Dissipation
@ TC = 25°C
Derate above 25°C
Operating and Storage Junction
Temperature Range
Symbol 2N3252 2N3253 2IM3444
vCEO
30
40
50
v CBO
60
75
80
VEBO
5.0
Pd
1.0
5.71
Unit
Vdc
Vdc
Vdc
Watts
mW/°C
Pd Watts
5.0 mW/°C
28.6
Tj. Tstg
- 65 to + 200
°C
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction to Case
Symbol
Rftjc
R 0JA
Max
35
0.175
Unit
°C/W
°C/mW
2N3252
2N3253
2N3444
GENERAL PURPOSE
NPN SILICON
JAN, JTX AVAILABLE
2N3253, 2N3444
CASE 79, STYLE 1
TO-39 (TO-205AD)
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted.!
Characteristic
OFF CHARACTERISTICS
Collector-Emitter Breakdown VoltageO)
C(l = 10 mAdc, pulsed, Bl = 0)
2N3252
2N3253
2N3444
Collector-Base Breakdown Voltage
C(l = 10 ^Adc, Ie = 0)
2N3252
2N3253
2N3444
Emitter-Base Breakdown Voltage
(IE = 10 /xAdc, lc = 0)
Collector Cutoff Current
(VC E = 40 Vdc, V EB ( ff) = 4.0 Vdc)
(V CE
=
60 Vdc, V EB
(
ff)
= 4.0 Vdc)
Collector Cutoff Current
(Vcb = 40 Vdc, Ie = 0)
(VCB = 40 Vdc, El = 0, Ta = 100°C)
(Vcb
=
60
Vdc
'
>E
=
°>
(Vcb = 60 Vdc ' 'E = 0, TA = 100°C)
Emitter Cutoff Current
(V BE = 4.0 Vdc, lc = 0)
Base Cutoff Current
(VC E = 40 Vdc, V EB(0ff) = 4.0 Vdc)
(V C£ = 60 Vdc, V EB(0ff) = 4.0 Vdc)
ON CHARACTERISTICS
2N3252
2N3253, 2N3444
2N3252
2N3252
2N3253, 2N3444
2N3253, 2N3444
2N3252
2N3253, 2N3444
DC Current GainO)
(lC = 150 mAdc, VC e = 10 Vdc)
2N3252
2N3253
2 N 3444
(lC = 500 mAdc, Vce = 1 Vdc)
2N3252
2N3253
2N3444
(lC = 1.0 Adc, Vce = 5.0 Vdc)
2N3252
2N3253
2 N 3444
Symbol
v (BR)CEO
v (BR)CBO
v (BR)EBO
ICEX
'CBO
Min
30
40
50
60
75
80
5.0
-
-
'EBO
IBL
—
-
"FE
30
25
20
30
25
20
25
20
15
Unit
Vdc
-
-
—
0.5
0.5
0.50
75.0
0.50
75.0
0.05
0.50
0.50
—
—
—
90
75
60
—
—
—
Vdc
Vdc
/uAdc
^Adc
/xAdc
/xAdc
—
4-73

1 page




2N3444 pdf
2N3252, 2N3253, 2N3444
TYPICAL TURN-ON TIME VARIATIONS WITH VOLTAGE
100
70
11
=/fc 10
50
30
20
@t, Vu
v^v
ULL. 1 -^
50 70 100 •
—Vcc 10 V
Vtr
=Vcc 30 V
r
ii
@ =t d "it
2V
1 1.
200 300
500 700 1000
cl , COLLECTOR CURRENT (mA)
JUNCTION CAPACITANCE VARIATIONS
200
1 11
—=Tj 2 5°C
U)
TYI
100
*
N
^- -
»»
_
;- c,b'
*»
'->
'«
TYPICAL RISE TIME VARIATIONS WITH TEMPERATURE
100
70
vv
\
50 X
VV r
V
iI
= 30
=p f 10
125°C~
'""^a
~" ^
»•
50 70 100
200 300
500 700 1000
cl , COLLECTOR CURRENT (mA)
10,000
7000
5000
3000
MAXIMUM CHARGE DATA
IIIIII 1
-Vce = 3 ov
c=i-
1
10 Ui
=i
125°
III._|Qi-
11
2N3! 53, 2N3444y '
': N3252
1000
700
^"X,
x.
V „ C ob
X,
X-S*.
»
0.1 0.2
0.5 1.0
2.0
5.0 10
REVERSE BIAS (VOLTS)
20
LIMITS OF SATURATION VOLTAGES
1
=0, 1O
=Tj 25°C
50
500
300
•
200
50
2.0
1.5
70 100
200 300
500 700 1000
cl , COLLECTOR CURRENT (mA)
TYPICAL TEMPERATURE COEFFICIENTS
11
y
25°C TO 125°C.
MA) V|E|u 1,^*-
/
>
MINV,,,,.,,
atAA) V ,.„ 2N3253-2r<3444
i^ -- f
/
£ X i*-*
-<\
MA
<V«
.
{
-i
2t 325 2
70 100
200 300
500 700
cl , COLLECTOR CURRENT (mA)
1.0
o
>S. 0.5
E.
5°
o6o -0.5
-1.0
-1.5
-2.0
iii for VCIJull
^^'vt fo V«(mi
^ _j 5°CT 3 25°C
12 5°CT0 25°C
55°CT 25°C
200 400
600 800
cl , COLLECTOR CURRENT (mA)
1000
4-77

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