參數(shù)資料
型號(hào)： SFR16S-2K2-5
英文描述： WIDERSTAND METALLSCHICHT 2K2 200V 0.5W
中文描述： WIDERSTAND METALLSCHICHT 2K2 200伏為0.5W
文件頁(yè)數(shù)： 20/22頁(yè)
文件大?。?/td> 111K
代理商： SFR16S-2K2-5
1998 Nov 18
21
Philips Components
Product specification
Cemented wirewound resistors
AC01/03/04/05/07/10/15/20
TESTS AND REQUIREMENTS
Essentially all tests are carried out in accordance with the
schedule of “IEC publications 60115-1 and 60115-4”
category 40/200/56 (rated temperature range
40
°
C to
+200
°
C; damp heat, long term, 56 days). The testing also
covers the requirements specified by EIA and EIAJ.
The tests are carried out in accordance with
IEC publication 60068,“Recommended basic climatic and
mechanical robustness testing procedure for electronic
components”and under standard atmospheric conditions
according to “IEC 60068-1” subclause 5.3.
Unless otherwise specified the following values apply:
Temperature: 15
°
C to 35
°
C
Relative humidity: 45% to 75%
Air pressure: 86 kPa to 106 kPa
(860 mbar to 1060 mbar).
In Table 4 the tests and requirements are listed with
reference to the relevant clauses of
“IEC publications 60115-1, 115-4 and 68”; a short
description of the test procedure is also given. In some
instances deviations from the IEC recommendations were
necessary for our method of specifying.
All soldering tests are performed with mildly activated flux.
Table 4
Test procedures and requirements
IEC
60115-1
CLAUSE
IEC
60068
TEST
METHOD
TEST
PROCEDURE
REQUIREMENTS
Tests in accordance with the schedule of IEC publication 60115-1
4.15
robustness of
resistor body
load 200
±
10 N
no visible damage
R/R max.:
±
0.5% + 0.05
4.16
U
robustness of
terminations:
tensile all samples
bending half
number of samples
torsion other half of
samples
solderability
resistance to
soldering heat
rapid change of
temperature
vibration
Ua
Ub
load 10 N; 10 s
load 5 N 90
°
, 180
°
, 90
°
Uc
2
×
180
°
in opposite directions
no visible damage
R/R max.:
±
0.5% + 0.05
good tinning; no damage
R/R max.:
±
0.5% + 0.05
4.17
4.18
Ta
Tb
2 s; 235
°
C; flux 600
thermal shock: 3 s; 350
°
C;
2.5 mm from body
30 minutes at
40
°
C and
30 minutes at +200
°
C; 5 cycles
frequency 10 to 500 Hz; displacement
0.75 mm or acceleration 10 g;
3 directions; total 6 hours (3
×
2 hours)
4000
±
10 bumps; 390 m/s
2
4.19
14 (Na)
no visible damage
R/R max.:
±
1% + 0.05
no damage
R/R max.:
±
0.5% + 0.05
4.22
Fc
4.20
Eb
bump
no damage
R/R max.:
±
0.5% + 0.05
handbook, 2 columns
R = 6 mm
load
MBB179
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SFR16S-2K2-5 制造商:Vishay BCcomponents 功能描述:RESISTOR 0.5W 5% 2K2
SFR16S-2K7-5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:WIDERSTAND METALLSCHICHT 2K7 200V 0.5W
SFR16S-2K7-5 制造商:Vishay BCcomponents 功能描述:RESISTOR 0.5W 5% 2K7
SFR16S-2R2-5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:WIDERSTAND METALLSCHICHT 2R2 200V 0.5W
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