參數(shù)資料
型號: SFR25-18R-5
英文描述: WIDERSTAND METALLFILM 18R 250V 0.4W
中文描述: WIDERSTAND METALLFILM 18受體250V 0.4瓦
文件頁數(shù): 14/22頁
文件大小: 111K
代理商: SFR25-18R-5
1998 Nov 18
15
Philips Components
Product specification
Cemented wirewound resistors
AC01/03/04/05/07/10/15/20
Fig.22 Pulse on a regular basis; maximum permissible peak pulse voltage
as a function of pulse duration (t
i
).
V
max
(
)
AC15
handbook, full pagewidth
(V)
6000
5000
4000
3000
0
10
6
1000
10
5
10
4
10
3
10
2
10
1
1
CCB390
2000
t
i
(s)
Fig.23 Pulse on a regular basis; maximum permissible peak pulse power
as a function of pulse duration (t
i
).
P
max
(
)
AC20
handbook, full pagewidth
P
(W)
1
CCB391
10
1
10
2
10
3
10
4
1
10
10
2
10
3
5
10
4
t
i
(s)
t
p
/t
i
= 1000
t
p
/t
i
= 200
t
p
/t
i
= 50
t
p
/t
i
= 10
t
p
/t
i
= 2
0.47
5.1
47
470
56 k
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