參數(shù)資料
型號(hào): 2SK1947
元件分類: JFETs
英文描述: 0.06 ohm, POWER, FET
封裝: TO-3PL, 3 PIN
文件頁數(shù): 7/10頁
文件大?。?/td> 47K
代理商: 2SK1947
2SK1947
6
Body to Drain Diode Reverse
Recovery Time
Reverse
Recovery
Time
t
(ns)
Reverse Drain Current I
(A)
DR
500
1
2
5
10
20
50
100
di/dt = 100 A/ s
V
= 0, Ta = 25°C
GS
rr 200
100
50
20
10
5
Typical Capacitance
vs. Drain to Source Voltage
Capacitance
C
(pF)
10000
1000
100
10
Ciss
Coss
Crss
V
= 0
f = 1 MHz
GS
0
10
203040
50
Drain to Source Voltage V
(V)
DS
Dynamic Input Characteristics
500
400
300
200
100
Drain
to
Source
Voltage
V
(V)
Gate Charge Qg (nc)
Gate
to
Source
Voltage
V
(V)
DS
GS
20
16
12
8
4
0
I = 50 A
D
V
= 200 V
100 V
50 V
DD
80
160
240
320
400
V
= 200 V
100 V
50 V
DD
VDS
0
VGS
Switching Characteristics
Switching
Time
t
(ns)
Drain Current I
(A)
D
t (on)
t
t (off)
1000
500
200
100
50
20
10
0.5
1
2
5
10
20
50
V
= 10 V, V
30 V
PW = 2 s, duty
1%
GS
DD
=
:
<
=
d
f
r
d
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參數(shù)描述
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