Omron Electronic Components B3F-1000 Switch, Tactile, Spst-No, 50mA, Without ground terminal , Though HoleMiniature, Space-Saving Tactile Switch Provides Long Service Life and Easy Mounting • Extended mechanical/electrical service life: 10 x 106 operations for 12 x 12 mm type and 1 x 106 operations for the 6 x 6 mm type • Ideal for applications such as audio, office and communications equipment, measuring instruments, TVs, VCRs, etc. • Taped radial type, vertical type and high force types are available as series versions • Flux-tight base structure allows automatic soldering of the tactile switches onto a PC board • Gold plated models available for increased contact reliability, resistance to corrosive gas and insulation fault prevention for ion migration in harsh environments • RoHS Compliant
Switch height x pitch: 4.3 x 6.5 mm
General-purpose: 100 g 150 g
Rated Resistive Load - Switch: 1 to 50 mA, 5 to 24 VDC
Actuator types : Top Actuated
Contact form: SPSTNO
Operating Force: 100g
Seal type: Unsealed
Termination Style: ThroughHole PCB - Straight
Service Life - Electrical (Min. @ Rated Loads): 1,000,000 ops.
Weight (see note 2) Approx. 0.25 g
Switching capacity 1 to 50 mA, 5 to 24 VDC (resistive load)
Contact resistance 100 M? max. (Initial Value, Rated: 1mA, 5VDC)
Insulation resistance 100 M? min. (at 250 VDC)
Dielectric strength 500 VAC, 50/60 Hz for 1 minute
Bounce time 5 ms max.
Vibration Malfunction durability: 10 to 55 Hz, 1.5 mm double amplitude
Shock Mechanical durability: 1,000 m/s2 (approx. 100 G) Malfunction durability: 100 m/s2 (approx. 10 G)
Ambient temperature -25° to 70°C (with no icing)
Humidity 35% to 85% RH
PCB Layout:
2 legs spaced 4.5mm center to center
2 Legs spaced 6.5 mm
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