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参数资料
型号： RCP
厂商： TT Electronics / Welwyn
英文描述： Precision Metal Film Resistors
中文描述： 精密金属膜电阻
文件页数： 2/2页
文件大小： 118K
代理商： RCP
RC55P Values 10
≤ 100k
Other Values/Styles
Actual Performance
*Actual Performance
Maximum
Typical
Maximum
Typical
Load at rated power : 1000 hrs at 70°C
R %
0.10
0.03
0.5
0.1
Dry heat : 1000 hrs at 155°C
R %
0.3
0.1
1.0
0.15
Shelf life : 12 months at room temperature
R %
0.015
0.003
0.1
0.03
Derating from rated power at 70°C
Zero at 155°C
Short term overload
R %
0.5
0.005
0.1
0.02
Climatic
R %
0.25
0.05
0.3
0.1
Climatic category
55/155/56
Long term damp heat
R %
0.25
0.05
0.5
0.1
Temperature rapid change
R %
0.04
0.02
0.2
0.05
Resistance to solder heat
R %
0.02
0.003
0.06
0.03
Vibration and bump
R %
0.2
0.002
0.06
0.02
Noise (in a decade of frequency)
V/V
0.1
0.03
1.0
0.1
Voltage coefficient of resistance
ppm/V
<1
Matched Sets and Networks
Welwyn has many years experience in the supply of matched
sets of precision resistors.
Resistors can be supplied matched for tolerance and TCR
down to ±0.02% and ±2ppm/°C, either as separate resistors
or pre-assembled and encapsulated within a plastic box.
The individual resistors within a set or module can be
manufactured with a tolerance of ±0.05% and a TCR of
±5ppm/°C.
Precision Metal
Film Resistors
RCP series
Welwyn Components Limited Bedlington, Northumberland NE22 7AA, UK
Telephone: +44 (0) 1670 822181 Facsimile: +44 (0) 1670 829465 Email: info@welwyn-tt.com Website: www.welwyn-tt.com
177
Issue B 03.02
Welwyn Components
Application Notes
Performance Data
*An 0.01 ahm addition to be added to the performance claims of all resistors <10R.
Tolerance
TCR
RC55P
RC65P
RC70P
ppm/°C
0.05%
.1-.25%
.5-1%
0.05%
.1-.25%
.5-1%
0.05%
.1-.25%
.5-1%
5
10R to 500k
1R to 500
10R to 500
1R to 500
10R to 750k
1R to 750k
10
10R to 1M
1R to 1M
10R to 1M
1R to 1M
10R to 1M
15
10R to 1M
5R to 1M
1R to 1M
10R to 1M
5R to 1M
1R to 1M
10R to 1M
10R to 2M
1R to 2M
25
10R to 1M
5R to 2M
1R to 2M
10R to 1M
5R to 2M
1R to 2M
10R to 1M
10R to 5M
1R to 5M
50
10R to 1M
5R to 2M
1R to 4M
10R to 1M
5R to 2M
1R to 4M
10R to 1M
5R to 10M
1R to 10M
100
10R to 1M
1R to 2M
1R to 4M
10R to 1M
1R to 2M
1R to 4M
10R to 1M
1R to 10M
Table of Resistance Restrictions
Packaging
The standard method of packaging RC55P resistors is taped in
ammopacks. Taped resistors on reel or loose packed
components can also be supplied by special request. The
standard packaging for RC65P and RC70P resistors is loose in
boxes. By special request the R65P components can also be
supplied taped on reel or in ammopack. In the case of tape
packed components the usable lead length is reduced by the
width of the tape.
Standard Quantities Per Package
Type
RC55P
RC65P
RC70P
Small box
250
125
25
Large box
1000
500
250
Reel
5000
2500
Ammo pack
1000
相关PDF资料
PDF描述
RC Precision Metal Film Resistors
RD-14590D1-122Q SYNCHRO OR RESOLVER TO DIGITAL CONVERTER, MDMA36
RD-14592D1-212S SYNCHRO OR RESOLVER TO DIGITAL CONVERTER, MDMA36
RD-14590D1-552Q SYNCHRO OR RESOLVER TO DIGITAL CONVERTER, MDMA36
RD-14591D1-502 SYNCHRO OR RESOLVER TO DIGITAL CONVERTER, MDMA36
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