LRK Datasheet, PDF (2/2 Pages) Welwyn Components Limited – Thick Film Low Resistance Kelvin Flip Chip

Thick Film Low Resistance
Kelvin Flip Chip
LRK Series
Welwyn Components
Performance Data
Test
Thermal shock
Short time overload
High temperature exposure
Temperature cycling
Moisture resistance
Load life
Low temperature operation
Test Method
MIL-STD-202, method 107D -55 to 125°C, 5 cycles 30 Min
MIL-PRF-55342
MIL-PRF-55342 100 hours at 125°C
MIL-STD-833, method 1010 test condition B
MIL-STD-202, method 106E
MIL-STD-202, method 108 rated power 1000 hours at 70°C
MIL-PRF-55342
Typical Performance
±0.5%
±0.5%
±0.5%
±0.25%
±0.5%
±1.0%
±0.5%
Derating Curve
120
100
80
60
40
20
0
30 50 70 90 110 130 150
Ambient Temperature (^oC)
Packaging
Resistors are supplied taped and reeled.
© Welwyn Components Limited Bedlington, Northumberland NE22 7AA, UK
Telephone: [phone] · Facsimile: [phone] · Email: [e-mail] · Website: www.welwyn-tt.com
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Issue B · 03.02