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Operating temperature range
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-40℃ to +85℃
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Rating (max.)/(min.) (Resistive load)
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1mA 5V DC/50μA 3V DC
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Electrical performance
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Contact resistance
(Initial performance/After lifetime)
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2Ω max./5Ω max.
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Insulation resistance
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100MΩ min. 100V DC
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Voltage proof
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100V AC for 1 minute
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Mechanical performance
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Terminal strength
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0.5N for 1 minute
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Actuator strength
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5N
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Vibration
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10 to 55 to 10Hz/min., the amplitude is 1.5mm for all the frequencies, in the 3 direction of X, Y and Z for 2 hours respectively
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Resistance to soldering heat
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Manual soldering
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350±5℃, 3s max.
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Reflow soldering
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Refer to soldering conditions
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Durability
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Operation life without load
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50,000 cycles 5Ω max.
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Operating life with load (Load: as ratings)
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50,000 cycles 5Ω max.
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Environmental performance
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Cold
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-20±2℃ for 96h
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Dry heat
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85±2℃ for 96h
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Damp heat
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40±2℃, 90 to 95%RH for 96h
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Example of Reflow Soldering Condition
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Double heating method with infrared heater.
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2. Temperature measurement :
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Thermocouple 0.1 to 0.2 Φ CA (K) or CC (T) at soldering portion (copper foil surface). A heat resisting tape should be used for fixed measurement.
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(1) The condition mentioned above is the temperature on the mounting surface of a PC board. There are cases where the PC board's temperature greatly differs from that of the switch, depending on the PC board's material, size, thickness, etc. The above-stated conditions shall also apply to switch surface temperatures.
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(2) Soldering conditions differ depending on reflow soldering machines. Prior verification of soldering condition is highly recommended.
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Related information
Detail
