參數(shù)資料
型號(hào): 2N4391
廠商: Electronic Theatre Controls, Inc.
英文描述: N-Channel JFETs
中文描述: N溝道JFET的
文件頁數(shù): 2/2頁
文件大?。?/td> 13K
代理商: 2N4391
Parameter
OFF CHARACTERISTICS
Gate Source Breakdown Voltage
1
Test Conditions
Min.
Typ.
Max.
Unit
I
G
= 1.0
μ
A
V
GS
= 20V
V
GS
= 20V
V
DS
= 0
V
DS
= 0
V
DS
= 0
T
A
= 150
°
C
I
D
= 1.0nA
V
DS
= 0
V
DS
= 20V
V
DS
= 20V
T
A
= 150
°
C
V
DS
= 20V
I
G
= 1.0mA
V
GS
= 12V
V
GS
= 12V
V
GS
= 0V
I
D
= 12mA
I
D
= 1.0mA
V
DS
= 20V
V
GS
= 0
V
GS
= 0
V
GS
= 0V
V
DS
= 20V
f = 1.0MHz
V
DS
= 0V
f = 1.0MHz
V
GS
= 12V
V
GS
= 0V
I
D
= 0
f = 1.0kHz
I
D(on)
= 12mA
V
GS(on)
= 12V
I
D(on)
= 12mA
V
GS(off)
= 12V
40
0.1
0.2
4.0
10
1.0
0.1
0.2
50
150
0.4
30
14
3.5
30
15
20
5.0
15
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612. e-mail sales@semelab.co.uk
Website http://www.semelab.co.uk
Prelim. 11/98
2N4391
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise stated)
1) Pulse test : Pulse Width < 300
μ
s ,Duty Cycle < 2%
2) f
t
is defined as the frequency at which |h
fe
| extrapolates to untity.
ON CHARACTERISTICS
Zero Gate voltage Drain Current
1
Drain Source On–Voltage
Static Drain Source On Resistance
SWITCHING CHARACTERISTICS
Turn–On Time
Turn–Off Time
RiseTime
FallTime
ELECTRICAL CHARACTERISTICS
SMALL SIGNAL CHARACTERISTICS
V
nA
μ
A
V
V
nA
μ
A
mA
V
pF
ns
V
(BR)GSS
I
GSS
Gate Reverse Current
V
GS
V
GS(f)
Gate Source Voltage
Gate Source Forward Voltage
I
D(off)
Drain
Cut-off Current
I
DSS
V
DS(on)
r
DS(on)
C
iss
Input Capacitance
C
rss
Reverse Transfer Capacitance
r
ds(on)
Drain–Source “ON” Resistance
t
on
t
off
t
r
t
f
相關(guān)PDF資料
PDF描述
2N4391 N-Channel JFET Switch
2N4391 SINGLE N-CHANNEL JFET SWITCH
2N4392 JFET SWITCHING N CHANNEL- DEPLETION
2N4392 EMI/RFI FILTER
2N4392 N-Channel JFET Switch
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