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JFET –
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GULQ*0LURVáDZ3XF e-mail: mpuc@ps.pl
K
ARTA
P
OMIAROWA
JFET –
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1.
6NáDG]HVSRáXODERUDWRU\MQHJR
2.
:\ND]SU]\U]GyZSRPLDURZ\FK
3.
:\ND]EDGDQ\FKHOHPHQWyZSyáSU]HZRGQLNRZ\FKZUD]]SDUDPHWUDPLNDWDORJRZ\PL
4. Pomiary
Tabela 1.
Charakterystyka
SU]HMFLRZD
U
DS
[V] U
GS
[V]
0,0
-0,5
-1,0
-1,5
-2,0
-2,3
-2,6
-3,0
1,0
I
D
[mA]
2,0
I
D
[mA]
4,0
I
D
[mA]
8,0
I
D
[mA]
Tabela 2.
1DSLFLHRGFLFLD8
GSoff
U
DS
[V]
1,0
2,0
4,0
8,0
I
D
>$@
1,0
1,0
1,0
1,0
U
GSoff
[V]
U
GSoff
UHGQLH
[V]
Tabela 3.
Charakterystyka wy
MFLRZD
U
GS
[V] U
DS
[V]
0,0
0,5
1,0
2,0
3,0
4,0
10,0
16,0
0,0
I
D
[mA]
0,0
-0,5
I
D
[mA]
0,0
-1,0
I
D
[mA]
0,0
-1,5
I
D
[mA]
0,0
Tabela 4.
3UGQDV\FHQLDGUHQX,
DSS
U
GS
[V]
0,0
-0,5
-1,0
-1,5
I
DSS
[mA]
Tabela 5.
5H]\VWDQFMDVWDW\F]QDNDQDáXGUHQ-(UyGáR r
DS
U
DSon
[V]
U
DSoff
[V]
U
GS
[V]
U
GS
[V]
I
Don
[mA]
I
Doff
[mA]
r
DSon
>@
r
DSoff
>N@
Szczecin, dn.
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