Series 218 SMT DIP
廬
SMT half pitch DIP
switch 鈥?Auto
placeable
Features
Optimized Mechanical Features
鈥?Removable tape seal to withstand IR vapor phase
or wave soldering temperatures, board washing
鈥?Gull-wing and 鈥淛鈥?bend terminal configurations
鈥?Low profile actuators prevent accidental actuation
鈥?SPST configurations, 2, 4, 6, 8, and 10 positions
鈥?Coplanarity: 0.1 mm/.004" maximum
Optimized Contact System
鈥?Redundant, wiping contact
鈥?Contactor does not deflect during actuation
鈥?0.6 mm/0.024" actuator travel
Materials
鈥?Gold plated contacts, solder coated terminals
鈥?Copper alloy contactor
鈥?High temperature materials (UL 94V-0)
Electrical and Mechanical Specifications
Switch Function
Single pole single throw
Switch Contact Resistance
100 milliohms maximum initial
100 milliohms maximum after 1,000 cycles switch
Insulation Resistance
100 megohms minimum across open switch
100 megohms minimum between adjacent closed
switches
Dielectric Strength
300 VDC maximum for 1 minute
Nonswitching Rating
100 mA or 50 VDC
Switch Capacitance
10 pF maximum between adjacent closed switches
Operating Temperature
鈥?0擄C to +85擄C
Actuation Life
1,000 cycles switching 25 mA @ 24 VDC
Coplanarity
Coplanarity of 0.1 mm / .004" maximum
Allowable Solder Time
IR and vapor phase鈥搖p to 30 seconds with 260擄C
Wave鈥搖p to 6 seconds at 260擄C
Vibration
Per MIL-STD-202F, method 204D, condition B
(.06" or 15 G鈥檚 between 10 HZ to 2 KHz) with
no contact inconsistencies greater than 1
microsecond.
Shock
Per MIL-STD-202F, method 213B, condition A
(50 G鈥檚) with no contact inconsistencies greater
than 1 microsecond.
Sealing
Bottom seal standard
Top tape seal optional
Marking
Special marking available-consult CTS
Technical Data Sheet 4218B
CTS CORPORATION /
MANUFACTURER OF RELIABLE ELECTRONIC COMPONENTS
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