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2N4858ALEADFREE

Description
Small Signal Field-Effect Transistor, 40V, 1-Element, N-Channel, Silicon, Junction FET, TO-18,
CategoryDiscrete semiconductor    The transistor   
File Size79KB,1 Pages
ManufacturerCentral Semiconductor
Environmental Compliance
Download Datasheet Parametric View All

2N4858ALEADFREE Overview

Small Signal Field-Effect Transistor, 40V, 1-Element, N-Channel, Silicon, Junction FET, TO-18,

2N4858ALEADFREE Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionCYLINDRICAL, O-MBCY-W3
Reach Compliance Codecompli
ECCN codeEAR99
ConfigurationSINGLE
Minimum drain-source breakdown voltage40 V
Maximum drain-source on-resistance60 Ω
FET technologyJUNCTION
Maximum feedback capacitance (Crss)3.5 pF
JEDEC-95 codeTO-18
JESD-30 codeO-MBCY-W3
JESD-609 codee3
Number of components1
Number of terminals3
Operating modeDEPLETION MODE
Package body materialMETAL
Package shapeROUND
Package formCYLINDRICAL
Peak Reflow Temperature (Celsius)260
Polarity/channel typeN-CHANNEL
Certification statusNot Qualified
surface mountNO
Terminal surfaceMATTE TIN (315)
Terminal formWIRE
Terminal locationBOTTOM
Maximum time at peak reflow temperature10
transistor applicationsSWITCHING
Transistor component materialsSILICON
Base Number Matches1
Junction FETs*
(Continued)
Switches / Choppers
N-Channel
CASE
TYPE NO.
rDS(on)
(Ohm)
MAX
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-18
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
2N3970
2N3971
2N3972
2N4091
2N4092
2N4093
2N4391
2N4392
2N4393
2N4856
2N4856A
2N4857
2N4857A
2N4858
2N4858A
2N4859
2N4859A
2N4860
2N4860A
2N4861
2N4861A
2N5555
PN4091
PN4092
PN4093
PN4391
PN4392
PN4393
30
60
100
30
50
80
30
60
100
25
25
40
40
60
60
25
25
40
40
60
60
150
30
50
80
30
60
100
MIN
4.0
2.0
0.5
5.0
2.0
1.0
4.0
2.0
0.5
4.0
4.0
2.0
2.0
0.8
0.8
4.0
4.0
2.0
2.0
0.8
0.8
--
5.0
2.0
1.0
4.0
2.0
0.5
VGS (off)
(V)
MAX
10
5.0
3.0
10
7.0
5.0
10
5.0
3.0
10
10
6.0
6.0
4.0
4.0
10
10
6.0
6.0
4.0
4.0
--
10
7.0
5.0
10
5.0
3.0
IDSS
(mA)
MIN
50
25
5.0
30
15
8.0
50
25
5.0
50
50
20
20
8.0
8.0
50
50
20
20
8.0
8.0
15
30
15
8.0
50
25
5.0
MAX
150
75
30
--
--
--
150
75
30
--
--
100
100
80
80
--
--
100
100
80
80
--
--
--
--
150
75
30
V(BR)GSS
(V)
MIN
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
30
30
30
30
30
30
25
40
40
40
40
40
40
Ciss
(pF)
MAX
25
25
25
16
16
16
14
14
14
18
10
18
10
18
10
18
10
18
10
18
10
5.0
16
16
16
14
14
14
TO-18
Crss
(pF)
MAX
6.0
6.0
6.0
5.0
5.0
5.0
3.5
3.5
3.5
8.0
4.0
8.0
3.5
8.0
3.5
8.0
4.0
8.0
3.5
8.0
3.5
1.2
5.0
5.0
5.0
3.5
3.5
3.5
ton
(ns)
MAX
20
30
80
25
35
60
15
15
15
9.0
8.0
10
10
20
16
9.0
8.0
10
10
20
16
10
25
35
60
15
15
15
TO-92
toff
(ns)
MAX
30
60
100
40
60
80
20
35
50
25
20
50
40
100
80
25
20
50
40
100
80
25
40
60
80
20
35
55
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
SDG
DSG
DSG
DSG
DSG
DSG
DSG
DSG
PIN
OUT
P-Channel
TO-18
TO-18
TO-18
2N5114
2N5115
2N5116
75
100
150
5.0
3.0
1.0
10
6.0
4.0
30
15
5.0
90
60
25
30
30
30
25
25
25
7.0
7.0
7.0
16
30
50
21
38
80
SGD
SGD
SGD
*Some JFET types available on special order only; please consult factory
(25-June 2012)
w ww. cent ral semi. com

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