CRS Datasheet, PDF (1/2 Pages) Ohmite Mfg. Co. – Avaliable in two sizes ARCOLs CRS utilises Electron Beam

CRS SMD Shunt Resistor
Avaliable in two sizes ARCOL’s CRS utilises Electron Beam
Welding technology to connect its Manganin or NiCr element
to heavy copper connectors. Suitable for typical applications
such as Solar Inverters, Frequency converters & current
sensors for hybrid power sources.
• Excellent long-term stability and low inductance
• Suitable for mounting using re-flow soldering or welding on copper
• Power rating upto 7 Watts
【LRS Series】
Chip Sh
Characteristics
Tolerance (Code):
Operating temperature:
Overload:
Thermal shock:
Load life:
Moisture resistance:
Resistance to Soldering Heat:
High Temperture Exposure:
Vibration, High frequency:
Inductance
▓Construction
± 1% (F), ± 5% (J)
-55°C to +170°C
LRS1050
10.5² 0.3
5² 0.3

5 times rated power for 5 seconds

±0.1%. -65°C,25°C,125°C,25°C, 25 cycles
5² 0.3
±1%. 90min. “ON”, 30min “OFF” for 2000 hours
±0.2% 90~98%RH, +25°C, +65°C, -10°C, 10 cycles.

1.2 max
±0.2% 350°C for 30 seconds or 250°C for 10min.0.5
t
±0.2% 140°C for 250 hours
±0.2% 15g 10~2000Hz, 36 cycles
<3nH
▓Dimensions
LRS1575
15.2² 0.3
5² 0.3
7.5² 0.3

0.5


1.2 max
t
Dimensions (mm)
Size
CRS1050
CRS1050
CRS1050
CRS1050
CRS1050
CRS1575
CRS1575
CRS1575
CRS1575
CRS1575
Value
0.5mΩ
1mΩ
2mΩ
3mΩ
4mΩ
0.2mΩ
0.5.mΩ
1mΩ
2mΩ
3mΩ
Material
Manganin
Manganin
NiCr alloy
NiCr alloy
NiCr alloy
Manganin
Manganin
NiCr alloy
NiCr alloy
NiCr alloy
Thickness (t)
0.88mm±0.1
0.43mm±0.1
0.64mm±0.1
0.43mm±0.1
0.32mm±0.1
1.50mm±0.1
0.56mm±0.1
0.90mm±0.1
0.45mm±0.1
0.30mm±0.1
Type
LRS1050
CRS1050 LRS1050
LRS1050
LRS1050
LRS1050
LRS1575
LRS1575
LRS1575
LRS1575
LRS1575
Size
(Inch)
1050
C1R0S501575
1050
1050
1050
1575
1575
1575
1575
1575
Value
0.5mΩ
1mΩ
2mΩ
3mΩ
4mΩ
0.2mΩ
0.5mΩ
1mΩ
2mΩ
3mΩ
1 ^{Resistance material}
2 ^{Trimming Area} 3
Electron Beam
Welding
www.viking.com.tw
For detail questions, c
Page 1 of 2
For more information and ordering, please consult
www.arcolresistors.com
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