CLS Series
Current Sensing Chip Resistor
Environmental Characteristics
Test
Requirement
Test Method
Temperature Coefficient of Resistance
Short Time Overload
As Spec.
-55C to 125°C, 25°C reference temperature
±0.5%+0.05Ω
RCWV*2.5 or Max. overload voltage for 5
seconds
Insulation Resistance
Load Life
>10G
Max. overload voltage for 1 minute
±1.0%+0.05Ω
70±2°C, Max. working voltage for 1000 hrs
with 1.5 hrs
“ON” and 0.5 hrs “OFF”
Damp Heat with Load
±0.5%+0.05Ω
40±2°C, 90~95% R.H. Max. working voltage
for 1000 hrs
with 1.5 hrs “ON” and 0.5 hrs “OFF”
Dry Heat
±0.5%+0.05Ω
at +155°C for 1000 hrs
Bending Strength
As Spec.
Bending once for 5 seconds
2010, 2512 sizes: 2mm Other sizes: 3mm
Solderability
Resistance to Soldering Heat
Voltage Proof
95% min. coverage
±0.5%+0.05Ω
245±5°C for 3 seconds
260±5°C for 10 seconds
No breakdown or flashover
1.42 times RCWV (RMS) for 1 minute
260±5°C for 30 seconds
Leaching
Individual leaching area <5%
Total leaching area <10%
Rapid Change of Temperature
±0.5%+0.05Ω
-55°C to +155°C, 5 cycles
Riedon Inc.
300 Cypress Avenue
Alhambra CA 91801
www.riedon.com
(626) 284-9901
(626) 284-1704
Page 12
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RIEDON [ RIEDON POWERTRON ]
