- 您現(xiàn)在的位置：買賣IC網 > PDF目錄362050 > SFR25-33R-5 WIDERSTAND METALLFILM 33R 250V 0.4W PDF資料下載
參數(shù)資料
| 型號： | SFR25-33R-5 |
| 英文描述： | WIDERSTAND METALLFILM 33R 250V 0.4W |
| 中文描述： | WIDERSTAND METALLFILM 33R 250V 0.4瓦 |
| 文件頁數(shù)： | 3/22頁 |
| 文件大?。?/td> | 111K |
| 代理商： | SFR25-33R-5 |
1998 Nov 18
4
Philips Components
Product specification
Cemented wirewound resistors
AC01/03/04/05/07/10/15/20
FUNCTIONAL DESCRIPTION
Product characterization
Standard values of nominal resistance are taken from the E24 series for resistors with a tolerance of
±
5%.
The values of the E24 series are in accordance with “IEC publication 60063”
Limiting values
Note
1.
The maximum voltage that may be continuously applied to the resistor element, see “IEC publication 60266”
The maximum permissible hot-spot temperature is 350
°
C.
D
ERATING
The power that the resistor can dissipate depends on the operating temperature; see Fig.1.
TYPE
LIMITING VOLTAGE
(1)
(V)
LIMITING POWER
(W)
T
amb
= 40
°
C
T
amb
= 70
°
C
AC01
AC03
AC04
AC05
AC07
AC10
AC15
AC20
1
3
4
5
7
0.9
2.5
3.5
4.7
5.8
8.4
12.5
16.0
10
15
20
V
P
n
R
×
=
Fig.1 Maximum dissipation (P
max
) as a function of the ambient temperature (T
amb
).
handbook, 4 columns
40
0
40
70
200
100
90
50
0
Pmax
(%)
amb
o
MRA574
相關PDF資料 |
PDF描述 |
|---|---|
| SFR25-390K-5 | WIDERSTAND METALLFILM 390K 250V 0.4W |
| SFR25-390R-5 | WIDERSTAND METALLFILM 390R 250V 0.4W |
| SFR25-39K-5 | WIDERSTAND METALLFILM 39K 250V 0.4W |
| SFR25-39R-5 | WIDERSTAND METALLFILM 39R 250V 0.4W |
| SFR25-3K3-5 | WIDERSTAND METALLFILM 3K3 250V 0.4W |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SFR25390K | 制造商:Vishay Intertechnologies 功能描述:RESISTOR SFR25 390K |
| SFR25-390K-5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:WIDERSTAND METALLFILM 390K 250V 0.4W |
| SFR25390R | 制造商:Vishay Intertechnologies 功能描述:RESISTOR SFR25 390R |
| SFR25-390R-5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:WIDERSTAND METALLFILM 390R 250V 0.4W |
| SFR2539K | 制造商:Vishay Intertechnologies 功能描述:RESISTOR SFR25 39K |
發(fā)布緊急采購，3分鐘左右您將得到回復。