218

Series 218 SMT DIP ® SMT Half Pitch DIP Switch–Auto Placeable Features Optimized Mechanical Features • Removable tape seal to withstand IR vapor phase or wave soldering temperatures and board washing • Gull-wing and "J" bend terminal configurations • Low profile actuators prevent accidental actuation • SPST configuration available Optimized Contact System • Redundant, wiping contact • Contactor does not deflect during actuation • 0.6 mm/.024" actuator travel Materials • • • • Gold plated beryllium copper contacts Gold flash coated terminals High temperature materials (UL94V-0) RoHS Compliant Electrical and Mechanical Specifications Sw i t c h Fu n c t i o n SPST - 2, 4, 6, 8, 12 positions Sw i t c h Co n t ac t Res i s t an ce 100 milliohms maximum initial 100 milliohms maximum at end of life In s u l at i o n Res i s t an c e 100 megohms minimum between insulated terminals Di el ec t r i c St r en g t h 350 VAC for 1 minute between adjacent swithces No n s w i t c h i n g Rat i n g 100 mA or 50 VDC maximum Sw i t c h Cap ac i t an c e 10 pF maximum between adjacent closed switches Op er at i n g Tem p er at u r e - 55°C to +85°C A c t u at i o n L i f e 1,000 cycles switching 25 mA @ 24 VDC Co p l an ar i t y Coplanarity of 0.1mm/.004" maximum Allowable Solder Time Up to 60 seconds at 260°C Vi b r at i o n Per MIL-STD-202G, method 204D, condition B (.06" or 15G’s between 10 HZ to 2 KHz) with no contact inconsistencies greater than 1 microsecond. Sh o c k Per MIL-STD-202G, method 213B, condition A (50G’s) with no contact inconsistencies greater than 1 microsecond. Seal i n g Standard bottom seal Optional top tape seal Mar k i n g Special marking available-consult CTS Packaging Standard : Anti-static tube packaging Optional : Tape and reel packaging 1-2 CTS Electronic Components © 2008 CTS Corporation. All rights reserved. Information subject to change. www.ctscorp.com 2/19/08 CTS SERIES 218LPJ - "J" Bend Terminal ON CTS 5.8 .228 2.7 MAX. .106 DIM "A" TRAVEL 0.6 .024 REF. 1 2 11 12 1.27 .050 TYP. TYP. 0.45 .018 0.9 .035 3.20±0.15 .126±.006 6.05 .238 +0.15 -0.08 +.006 -.003 MOUNTING SURFACE SURFACE MOUNT PAD LAYOUT TYP. 1.27 .050 0.51 .021 1.27 .050 TABLE 1 NO. OF SWITCH POSITIONS 2 4 6 8 10 12 "A" OVERALL DIMENSIONS 3.71/.146 6.25/.246 8.79/.346 11.33/.446 13.87/.546 16.41/.646 5.37 .211 0.76 .030 CTS SERIES 218LP - Gull Wing Terminal ON CTS 5.80 .228 2.65 MAX. .104 DIM "A" STAND OFF 0.10±0.10 .004±.004 TRAVEL 0.6 REF. .024 1 2 11 12 TYP. 1.27 .050 TYP. 0.5 .020 8.44±0.20 .332±.008 MOUNTING SURFACE 0.45 .018 SURFACE MOUNT PAD LAYOUT TYP. 1.27 .050 0.51 .020 1.27 .050 TABLE 2 NO. OF SWITCH POSITIONS 2 4 6 8 10 12 "A" OVERALL DIMENSIONS 3.71/.146 6.25/.246 8.79/.346 11.33/.446 13.87/.546 16.41/.646 DIMENSION: mm inch 8.89 .350 0.76 .030 Ordering Information 218 – 12 LP S T J R F BLANK: SHIP AT ON POSITION F: SHIP AT OFF POSITION BLANK : ANTI-STATIC TUBE PACKAGING R : TAPE AND REEL PACKAGING BLANK : GULL WING TERMINAL J: J BEND TERMINAL BLANK : NO TOP TAPE SEAL T : TOP TAPE SEAL XX: NO. OF POSITIONS LP: LOW PROFILE ACTUATOR S: BOTTOM SEAL © 2008 CTS Corporation. All rights reserved. Information subject to change. CTS Electronic Components www.ctscorp.com 2/19/08