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Datasheet> All Categories > Discrete semiconductor> The transistor> 2N1044
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2N1044

Description
Power Bipolar Transistor, 3.5A I(C), 80V V(BR)CEO, PNP, Germanium
CategoryDiscrete semiconductor    The transistor   
File Size92KB，1 Pages
ManufacturerSemitronics Corp.
Download Datasheet Parametric View All

2N1044 Overview

Power Bipolar Transistor, 3.5A I(C), 80V V(BR)CEO, PNP, Germanium

2N1044 Parametric

Parameter NameAttribute value
Reach Compliance Codeunknow
ECCN codeEAR99
Maximum collector current (IC)3.5 A
Collector-emitter maximum voltage80 V
ConfigurationSingle
Minimum DC current gain (hFE)20
Maximum operating temperature100 °C
Polarity/channel typePNP
Maximum power dissipation(Abs)20 W
Certification statusNot Qualified
surface mountNO
Transistor component materialsGERMANIUM
Nominal transition frequency (fT)0.25 MHz
Base Number Matches1

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Download Datasheet
POWER GERMANIUM PNP
Item
Number
Part Number
Manufacturer
Ie
Max
(A)
V(BR)CEO
(V)
hFE
Min
Max
fT
(Hz)
leBO
Max
(A)
t,
Max
(8)
tf
Max
(8)
PD
Max
(W)
TOper
Max
(Oe)
Package
Style
I(C)
·
5
·
10
>=
1 A,
(Cont'd)
See Index
See Index
See Index
See Index
See Index
See Index
See Index
See Index
See Index
See Index
See Index
NthAmerSemi
Germanium
See Index
See Index
See Index
See Index
Germanium
NthAmerSemi
See Index
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
60
60
60
60
60
60
60
70
80
100
20
20
25
25
25
40
40
40
40
20
20
20
20
30
40
45
25
20
20
30
25
50
150
12
20
20
25
60
60
50
60
75
120
115
75
60
60
55
75
50
60
8.0k
250k
7.0k
200k
6.0k
200k
250k
250k
325
15k
250k
325
325
5.0k
125u
125u
2.0m
125u
2.0m
2.0m
2.0m
2.0m
125u
125u
100u
4.0m
5.0m
5.0m
100u
100u
100u
20m
480n
2.1u
20
20
10
20
10
34
10
34
20
20
100 C
100 C
100
J
100 C
100
J
100
J
100
J
100
J
100 C
100 C
StR·10
Can
StR·8
StF·1/2
StR·8
StR·8
StR·8
StR·8
StF·1/2
StF·1/2
TO·66var
TO-66var
TO·3
T0-3
TO·3
TO·3
TO·66var
TO·66var
TO·3
~~.~
2N2563
2N2567
2N538
2N1043
2N539
2N1202
2N540
2N1203
2N1044
2N1045
AD262
2N663
2N1245
2N1246
OC25
AD263
AD263
2N1971
~~~~~
~g
~~~
~~O~
480n
480n
5.0u
10u
2.1u
2.1u
~g
10
10
20
20
1.3
10
10
38
~gg
j
100
J
100 C
100 S
100 S
100
J
100
J
100
J
100
J
15
20
I(C)
>=
5 A
See Index
NthAmerSemi
See Index
See Index
See Index
See Index
NthAmerSemi
See Index
See Index
Germanium
see Inaex
Germanium
See Index
Solid Stine
Elee Trans
See Index
See Index
See Index
See Index
Elee Trans
~ermanlum
25
30
2N459
NKT420
40612
2N380
40623
40626
NKT405
2N2061A
2N2062A
MP1529
2N2Ut;~A
35
40
MP1534
2N378
2S8493
2S8493
2N2064A
2N1539A
2N3311
2N4241
2S8493W
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
15
15
20
20
20
20
20
20
20
20
20
20
20
20
30
30
30
50
50
100
20
50
20
70
90
150
70
170
170
200
60
140
40
80
140
100
120
300
l~U
5.0k
8.0k
430k
5.0k
1.0k
5.0k
5.0k
300k
300k
1.0k
3.0k
1.0k
5.0k
300k
1.0k
1.0k
3.0k
1.0k
2.0k
5.0k
600k
2.0k
1.0k
3.0k
250k
250k
1.0k
1.0k
1.0k
3.0k
1.0k
10k
300k
300k
3.5k
8.0k
6.0k
~g
40
40
40
50
50
60
60
60
{~
~
~:;11~::
45
2N1544A
2N3314
MP1530
2N1529
2N1529A
2N3215
MP1535
2N1534
50
See Index
See Index
See Index
Germanium
See Index
See Index
See Index
Germanium
See Index
~eelndex
~:g
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
~g
20
20
30
30
30
30
30
30
75
75
100
20
20
20
25
35
35
150
150
200
40
40
40
100
70
70
100
100
250
250
120
150
150
150
200
70
70
35
120
30
30
40
40
60
60
70
90
500u
150u
3.0u
500u
500u
500u
150u
2.0m
2.0m
2.0m
2.0m
2.0m
500u
1.0m
1.0m
2.0m
20m
5.0m
45u
1.0m
20m
20m
20m
5.0m
2.0m
200u
20m
1.0m
2.0m
200u
200u
20m
2.0m
2.0m
5.0m
20m
20m
20m
5.0m
8.0m
3.0m
1.0m
2.0m
5.0m
5.0m
1.0m
1.0m
2.0m
1.0m
5.0m
20m
500u
20m
1.0m
1.0m
20m
1.0m
2.0m
_2()m
2.0m
10m
1.0m
5.0m
20m
500u
500u
500u
500u
5.0m
8.0m
20m
20m
25u
25u
40u
18u
18u
10u
18u
8000n
25u
18u
9.0u
9.0u
5.0u
9.0u
5.0u
40u
9.0u
50
1.3
12
50
12
12
1.3
90
90
90
100
J
100
J
100
J
100
J
100 A
100A
100
J
100 C
100 C
125
J
100 S
100
J
100
J
100 C
100 C
125
J
100 C
100
J
TO·3
TO·66var
T0-3
TO·3
TO·3
TO·3
TO·66var
TO·3
TO·3
TO·41
~g
50
9.0
9.0
90
170
37
9.0
~~~5
fg:~1
TO·3
TO·8
TO·8
TO·3
TO·3
TO·36
TO·3
TO·8
10u
3.0u
8000n
5.0u
170
90
14
90
5.0u
~gg
g
100 C
125
J
125
J
100C
100
J
125
J
125
J
100 C
fg:~1
TO·3
TO·36
TO-41
TO·3
TO·3
TO·37
T0-41
TO·3
~r:,~~~~A
55
2N1539
2N1540A
COT1110
CQT1110A
2N3312
MP1545
2N1545
2N1545A
40254
40022
2N307A
CDT1310
CDT1319
MP259
2N639
MP1531
2N350A
2N379
2N351A
MP277
2N637
2N1011
2N3214
MP1536
60
~~~~~
·
65
70
Germanium
See Index
See Index
Germanium
Germanium
See Index
Germanium
See Index
See Index
See Index
See Index
See Index
See Index
See Index
Germanium
Germanium
Germanium
See Index
Germanium
~eelndex
~:g
~g
30
30
30
30
30
30
30
30
~g
50
50
50
50
60
75
75
75
lUU
110
30
38
30
40
60
15
15
20
1~g
~:g~
i~o~
11gg
~
90
90
170
100 C
100 C
100
J
100
J
125
J
100 C
100 C
100 C
+g:~1
TO·3
TO·3
TO·3
TO·3
TO·36
TO·41
TO·3
TO·3
~g
32
32
35
35
35
40
40
40
170
12
12
50
45
45
25
25
90
2~
~~g
j
100
J
100
J
100
J
100
J
100
J
100
J
100
J
125
J
fg:~6
TO·3
TO·3
TO·3
TO·3
TO·3
TO·3
TO·3
TO·41
TO·3
TO·3
TO·3
TO·3
TO·3
TO·3
TO·3
TO·37
TO·41
TO·3
TO·3
TO·3
TO·3
TO·3
TO·3
TO·3
TO·3
I.~·~
3500n
3500n
15u
15.0u
10u
l~.UU
2.5u
2.5u
35u
5.0u
~5U
~~~~~5A
75
80
See Index
See Index
See Index
See Index
Germanium
See Index
See Index
See Index
Germanium
~elndex
:g
40
40
40
40
40
40
40
40
:g
40
40
40
40
40
40
40
40
:g
40
40
~g
20
20
25
30
30
30
30
35
5.0k
5.0k
5.0k
5.0k
5.0k
600k
18u
25u
15u
15.0u
5.0u
3.0u
8000n
5.0u
18u
9.0u
40u
35u
5.0u
90
50
25
25
45
14
90
35
12
27
90
12
12
12
12
170
11gg~
100 C
100 S
100 C
100
J
100
J
100
J
125
J
125
J
100
J
100
J
100C
100 C
100
J
100
J
100
J
100
J
60
60
75
90
70
·
·
85
~~~~A
2N2148
AD166
2N2066A
2N1541A
40050
40462
40462
40462
·
90
~~~~~3
MP1546
2N1546
See Index
See Index
NthAmerSemi
See Index
See Index
See Index
SemieonTeeh
Germanium
NthAmerSemi
see Index
See Index
Germanium
See Index
~:g
~g
40
40
50
50
50
50
50
50
gg
75
75
l~g
160
250
140
100
90
90
90
90
120
150
150
150
52g~
2.0M
3.0M
1.0k
3.0k
500k
600k
600k
600k
1.0k
6.0k
1.0k
1.0k
~':fo
1
fg:~
9.0u
~~g
j
100 C
100 C
fg:~6
TO·41
TO·3
858

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