CSR2512C1 [RIEDON]
Ultra Low Ohm (Metal Strip) Chip Resistor; 超低欧姆（钢带）贴片电阻
| 型号： | CSR2512C1 |
| 厂家： | 
RIEDON POWERTRON |
| 描述： | Ultra Low Ohm (Metal Strip) Chip Resistor |
| 文件： | 总2页 (文件大小：219K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CSR Series
UltraꢀLowꢀOhmꢀ(MetalꢀStrip)ꢀChipꢀResistorꢀ
• Resistances from 0.5 mOhm to 15 mOhm
• Power Rating up to 3 Watts
• Resistance Tolerances to ± 1%
• Customized Resistance Available
• TCR’s to ±50 ppm/K
• Sizes: 1206 / 2010 / 2512
SPECIFICATIONS
Operating
Temperature
Range
MAX
Operating
Voltage
TCR
( ppm/°C )
Power Rating
( W ) at 80°C
Resistances
Type
Tolerances
( mW )
CSR1206
CSR2010
1
1ꢀ-ꢀ10
1ꢀ-ꢀ10
±50
±50
1.5
0.5,ꢀ0.75,ꢀ1,ꢀ1.5,ꢀ2
11,ꢀ12,ꢀ13,ꢀ14,ꢀ15
±50
2.5,ꢀ3,ꢀ10
4,ꢀ5
±150
±100
±75
CSR2512
1
1%
3%
5%
-55°Cꢀ
to
+170°C
√(P*R)
6,ꢀ6.5,ꢀ7
0.5,ꢀ0.75,ꢀ1,ꢀ1.5,ꢀ2
6.5,ꢀ7,ꢀ8,ꢀ9,ꢀ10
CSR2512A1
CSR2512B1
2
±50
2.5
4,ꢀ4.5,ꢀ5,ꢀ6
0.5,ꢀ0.75
±50
±100
±50
CSR2512C1
3
1,ꢀ1.5,ꢀ2,ꢀ3
1Indicatesꢀgreenꢀcoating
PowerꢀDeratingꢀCurve
120
100
80
60
40
20
0
0
20
40
60
80
100
120
140
160
180
AmbientꢀTemperatureꢀ(°C)
Riedon Inc.ꢀ
300ꢀCypressꢀAvenueꢀ
AlhambraꢀCAꢀ91801ꢀ
ꢀ(626)ꢀ284-9901ꢀ
ꢀ(626)ꢀ284-1704
ꢀ
ꢀ
ꢀ
ꢀ
www.riedon.com
ꢀ
ꢀ
ꢀ
ꢀ
12/11
CSR Series
UltraꢀLowꢀOhmꢀ(MetalꢀStrip)ꢀChipꢀResistor
Specifications
Part
CSR1206
L inches [mm]
0.13ꢀ[3.2]
B inches [mm]
0.06ꢀ[1.6]
D inches [mm]
0.02ꢀ[0.6]
C inches [mm]
0.02ꢀ-ꢀ0.04ꢀ[0.6ꢀ-ꢀ1.1]
0.04ꢀ-ꢀ0.07ꢀ[1.04ꢀ-ꢀ1.84]
0.05ꢀ[1.30]
CSR2010
0.2ꢀ[5.08]
0.1ꢀ[2.54]
0.02ꢀ[0.6]
CSR2512
0.25ꢀ[6.35]
0.25ꢀ[6.35]
0.13ꢀ[3.18]
0.12ꢀ[3.00]
0.01ꢀ-ꢀ0.05ꢀ[0.25ꢀ-ꢀ1.25]
0.02ꢀ[0.6]
CSR2512A,B,C
0.05ꢀ-ꢀ0.11[1.18ꢀ-ꢀ2.68]
Tableꢀhasꢀbeenꢀsimplified.ꢀPleaseꢀinquireꢀforꢀexactꢀdimensions
Specification
Test
Test Method
Black Coating
Green Coating
Temperature Coefficient
of Resistance
AsꢀSpec.
+25/-55/+25/+125/+25°C
Short Time Overload
+0.5%
+1.0%
+1.0%
+1.0%
+1.0%
+1.0%
5xꢀratedꢀpowerꢀforꢀ5ꢀseconds
70±2°C,ꢀMax.ꢀworkingꢀvoltageꢀforꢀ1000ꢀhrsꢀwithꢀ1.5ꢀhrsꢀ
Load Life
“ON”
andꢀ0.5ꢀhrsꢀ“OFF”
Dry Heat
atꢀ+170°Cꢀforꢀ1000ꢀhrs
245±5°Cꢀforꢀ3ꢀseconds
Solderability
95%ꢀmin.ꢀcoverage
Resistance to Soldering
Heat
+0.5%
+0.5%
+1.0%
260±5°Cꢀforꢀ10ꢀseconds
Thermal Shock
±(0.5%+0.05Ω)
-55°Cꢀ~ꢀ150°C,ꢀ100ꢀcycles
*GreenꢀCoatingꢀcan’tꢀbeꢀusedꢀinꢀsolderꢀbath
ReelꢀSizes
Type
Quantity
CSR1206
CSR2010
CSR2512
EmbossedꢀTape
2000
Ordering Information
PartꢀNumberꢀ-ꢀResistanceꢀ-ꢀToleranceꢀ-ꢀTCR
Example:ꢀCSR2512ꢀ1mOhmꢀ1%ꢀ50ppm
Riedon Inc.ꢀ
ꢀ
ꢀ
300ꢀCypressꢀAvenueꢀ
ꢀ
ꢀ
AlhambraꢀCAꢀ91801ꢀ
www.riedon.com
ꢀ(626)ꢀ284-9901ꢀ
ꢀ(626)ꢀ284-1704
ꢀ
ꢀ
ꢀ
ꢀ
12/11
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