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Dual-in-line Switches ultra-low profile, for SMT
Specifications:
Contact rating: 50 V DC, 100 mA
Contact resistance: < 50 mΩ
Insulation resistance: > 1000 MΩ at 100 V DC
Capacity: maximum 5 pF between 2 poles
Dielectric strength: 500 V, 50 Hz for the duration of 1 minute
Operating temperature: – 20° to + 80° C
Mechanical life: minimum 1000 operations per pole
Shock resistance: contact interruption < 10 μsec with triple shock in all 6 directions
shock conditions: 20 G, 11 msec duration (sine half wave)
Vibration: contact interruption: < 10 μsec at vibration test in accordance with
MIL-STD-202 D, method 204, condition C
Contacts: copper beryllium, gold-plated over nickel
Terminals: nickel silver, gold-plated
Material: case and slide: PA
Construction: case sealed, slide recessed, sealed with protective tape
Mounting: on pc-board – SMD
Slide position: OFF
Models:
Series SMS 500
Type Poles Length (A)
SMS 502 2 6,30 mm
SMS 504 4 11,40 mm
SMS 506 6 16,50 mm
SMS 508 8 21,55 mm
SMS 510 10 26,65 mm
Soldering conditions: reflow-soldering – max.: 40 sec, 200° C
peak temperature: 230º C
wave soldering possible
Packing: sticks or tapes
for order on tape: additional to type number: T
example of order: SMS 502 T
Models Stick Tape Reel Tape width Rapport
(A) (R)
SMS 502 72 pieces; L 507 mm 2000 pieces 쏗330 mm 16,0 mm 8,0 mm
SMS 504 40 pieces; L 507 mm 1000 pieces 쏗330 mm 24,0 mm 12,0 mm
SMS 506 28 pieces; L 507 mm 1000 pieces 쏗330 mm 24,0 mm 12,0 mm
SMS 508 20 pieces; L 507 mm 1000 pieces 쏗330 mm 32,0 mm 12,0 mm
SMS 510 16 pieces; L 507 mm 1000 pieces 쏗330 mm 44,0 mm 12,0 mm
time/sec
R
temperature ºC
time/sec
temperature ºC
8-/10-
poles
