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Performance
Test Item
Resistance
T. C. R.
Overload
Resistance to
soldering heat
Rapid change of
temperature
High temperature
exposure
Damp heat,
Steady state
Load life in humidity
Endurance at 70 ℃
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
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Anti-Sulfurated High Power Chip Resistors (Wide Terminal Type)
Performance
requirements ⊿R
Within specified
tolerance
Within specified
T. C. R.
±2 %
±1 %
±2 %
±1 %
±1 %
±3 %
±3 %
Test conditions
20 ℃
+25 ℃ / +125 ℃
Rated voltage × 2.0, 5 s
270 ℃, 10 s
–55 ℃ (30 min.) / +125 ℃ (30 min.), 1000 cycles
+155 ℃, 1000 h
60 ℃, 90 % to 95 %RH, 1000 h
60 ℃, 90 % to 95 %RH, Rated voltage，
1.5 h ON / 0.5 h OFF cycle, 1000 h
70 ℃, Rated voltage, 1.5 h ON / 0.5 h OFF cycle, 1000 h
29-Jan-20
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