China Metal Film Resistor 100r 220r 1K 1.5K 2.2K 4.7K 10K 22K 47K 100K 100 220 1K5 2K2 4K7 Ohm Resistance SMD Resistor, Find details about China Metal Film Fixed Resistor, Mf from Metal Film Resistor 100r 220r 1K 1.5K 2.2K 4.7K 10K 22K 47K 100K 100 220 1K5 2K2 4K7 Ohm Resistance SMD Resistor
NO | Item | Specification | Test method | ||
1 | insulation resistance | 10000MΩ min | |||
2 | short time over load | ±(1%+0.05Ω) | 2.5 times rated voltage for 5 seconds | ||
3 | tempeature cycling | ±(1%+0.05Ω) | -30ºC ~ 85ºCfor 5 cycles | ||
4 | load life in moisture | ±1% | rated voltage 1.5hr"on",0.5hr"off"at 40ºC,95% RH for 1000hrs | ||
5 | heat resistance of solder | ±(0.25%+0.05Ω) | 350ºC for 3 seconds |